Proven technology for individual valve solutions worldwide TRUNNION MOUNTED BALL VALVES API 6D - API 6DSS - API 6A MANUAL- MOV- ESDV TBV-1003

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1 GWC Italia Proven technology for individual valve solutions worldwide TRUNNION MOUNTED BALL VALVES API 6D - API 6DSS - API 6A MANUAL- MOV- ESDV TBV

2 GWC ITALIA Proven technology for individual valve solutions worldwide GWC Italia Worldwide Network italy group HEADQUARTERS, PRODUCTION & SALES GWC Italia S.p.A. Via A. Grandi, Trezzo Sull Adda Milano, Italy Phone: Fax: sales@gwcitalia.com USA Italy China Beijing U.A.E. Shanghai USA Headquarters PRODUCTION & SALES GWC Italia 8502 Crippen Street Bakersfield, USA ph: fax: sales@gwcitalia-usa.com SALES DUBAI GWC Italia DMCC 1506, Platinum Tower I-Cluster, Jumeirah Lake Towers Dubai UAE ph: sales@gwcitalia.com PRODUCTION & SALES GWC Valve Manufacturing (Shanghai) Co., Ltd. No 3600 Jihe Rd, Huaxin Town, Qingpu, Shanghai , China ph: fax: sales@gwcitalia.com SALES CHINA GWC Italia 5/F, China Life Tower, No.16 Chaowai Street Chaoyang District Beijing , China ph: fax: sales@gwcitalia.com 2

3 ww ww w w.. gg ww cc i i t t aa l l i i a a.. cc oo mm GWC Italia SpA with its Headquarters in Milan, Italy fully designs, manufacturers and markets valves with one of the most extensive Trunnion Mounted Ball Valve lines you will find in the Industry today. GWC Italia which was founded by an Italian Group & USA Entrepreneurial Management team has a history of building and managing successful valve Manufacturing companies over the past 40 years. GWC Italia Valves are used in major applications for Upstream, Downstream & Transportation Segments of the Oil & Gas Industry, E&P, Petrochemical, Chemical, Mining/Minerals, Power, Marine and Industrial markets. GWC Italia s extensive line of valve and flow control products include: n Trunnion Mounted Ball Valves (soft & metal seated) n Split Body n Top Entry n Welded Body n Subsea n Cryogenic & High Temperature n Two Balls One Body DBBV n Pipeline Gate and Check Valves CERTIFICATIONS & STANDARDS American Standards American Petroleum Institute API-6D Specification for Pipeline Valves API-6D SS API-6A API-6FA API-607 API-608 API-Q1 International Standards Specification for Subsea Pipeline Valves Specification for Wellhead and Christmas Tree Equipment Specification for Fire Test for Valves Fire Test for Soft-Seated Quarter-Turn Valves Metal Ball Valves - Flanged, Threaded, and Welding End Specification for Quality Programs for the Petroleum, Petrochemical & Natural Gas ISO 9001:2008 Quality Management Systems ISO Environmental Management OHSAS 18001:2007 Occupational Health and Safety Management System ISO/TS Petroleum, Petrochemical and Natural Gas Industries - Sector Specific Quality Management Systems CE/PED Pressure Equipment Directive CU-TR Technical Reglament Conformity Certificate TRCU CRN Canadian Registration Number Z Pipeline Steel Valves ATEX European for explosive atmosphere SIL3 Measurement of performance required for safety instrument function ABS American Bureau of Shipping n Floating Ball Valves n Gate, Globe and Check Valves including Cast & Forged n Butterfly, Needle & Gauge Valves Proven technology for individual valve solutions worldwide 3

4 GWC ITALIA Proven technology for individual valve solutions worldwide Facilities and Production GWC ITALIA S.p.A. API License API 6D, API 6DSS, API 6A-PSL4 Valve Type Ball Valves:. Floating. Trunnion: Side Entry Bolted, Fully Welded, Top Entry, Twin Ball Gate Valves. Slab & Expanding Check Valves. Full opening Size Range 2 to 56 Pressure Range 150 to API 2000 to Service Standard, NACE, High Temp. (above 300 C/572 F ) Cryogenic (down to -196 C/ -320 F) Subsea (Shallow & Deep Water) Underground Trezzo Sull Adda (Italy) (Headquarters and Main Manufacturing Unit) GWC Italia API License API 6D Valve Type Ball Valves:. Floating. Trunnion: Side Entry Bolted Check Valves. Full opening Size Range ½ 24 Pressure Range 150 to 2500 Service Standard, NACE. Bakersfield, CA (USA) GWC Italia API License API 6D, API 6A-PSL3 Valve Type Ball Valves:. Floating. Trunnion: Side Entry Bolted Check Valves Full Opening Size Range 1 to 36 Pressure Range 150 to API 2000 to Service Standard, NACE, High Temp. (above 300 C/572 F). Shanghai (China) 4

5 w w w. g w c i t a l i a. c o m Commitment to quality GWC ITALIA is committed to supply products designed and manufactured to satisfy our Customer s requirements, in accordance with contractual obligations, product specifications and Quality Management System respecting environment, workers safety and business ethics towards all types of Company stakeholders. GWC ITALIA Quality System complies with UNI EN ISO 9001:2008, API Q1 standards and CE Directive 97/23/CE (PED Directive).Responsibilities and controls concerning, implementation, maintenance and continuous improvement of the Company Quality Management System are fully documented via effective Quality processes. GWC ITALIA management assumes the responsibility to ensure the effectiveness of Quality System. It defines general and specific quality objectives annually while monitoring progress through the analysis and review of appropriate/ measurable indicators monitored during execution of management review processes. All GWC ITALIA employees actively contribute to achieve specified organizational objectives & to accomplish desired level of Customer satisfaction. Our Quality System strategic planning foresees allocation of adequate resources required to implement the necessary objectives in place. The compliance with the desired Quality standard demands involvement and commitment at each level per the responsibilities defined under company hierarchy. GWC ITALIA personnel who manages, executes and verifies the activities within the Quality Management System are specially trained and educated to perform their job duties. The organizational structure, the consistent definition of responsibilities, procedures, instructions and the resources destined to achieve the strategic objectives constitutes GWC ITALIA Quality Management System & delineates our commitment to Quality. GWC ITALIA is committed to implement & make use of highest standard to safeguard company, Employees, Customers & environment. Health, and Safety norms too are integral objectives in view of achieving flawless operation of intended business. Commitment to safety GWC ITALIA successfully enforced following principle for it s Commitments to Safety: Respecting surrounding environment, worker s Safety, maintaining Business ethics and ensuring full participation of it s workers in these activities (stakeholders) Implementation of programs for continual improvement in the field of Health, Safety and Environment which are constantly monitored by management. Timely enforcement of the company Management Systems, concerning Safety and environmental protection Developing culture of full commitment towards preventing LTI and accidents at work place, thereby protecting workers health and supporting risk free environment. 5

6 GWC ITALIA Proven technology for individual valve solutions worldwide product OVERVIEW API Licenses: n API 6D n API 6DSS n API 6A-PSL4 Size Range: 1 to 56 Pressure Class: API Service Type: n Standard Temperature: -29 C to 220 C / -20 F to 428 F n Low Temperature: -46 C to 150 C / -50 F to 302 F n Cryogenic Temperature: -47 C to -196 C / -52 F to -320 F n Subsea (Shallow & Deep Water) n Underground n High Temperature: Above 220 C / 428 F SERVICE 1 API 6D Size (in/mm) - Pressure Range API API 6A Size (in/mm) - Pressure Range API API MODEL F & FF SIDE ENTRY BOLTED BODY Standard Low Temperature Cryogenic Subsea Underground High Temperature 2"-56" "-56" "- 36" "-56" "- 56" "- 36" "-48" "- 48" "- 24" 2"-48" "- 48" "- 24" 2"- 42" "- 42" "-16" "-42" "- 42" "-16" "- 24" 2"-12" "-12" /16"-7 1 /16" /16"- 11" 1 13/16"- 7 1 /16" * * 1 13/16"- 7 1 /16" /16"- 7 1 /16" * * MODEL FW SIDE ENTRY WELDED BODY SERVICE Standard Low Temperature 1 2"-56" "-56" API 6D Size (in/mm) - Pressure Range 900 2"-36" "-36" "-30" "-30" API API 6A Size (in/mm) - Pressure Range API API * * * * * * * * Cryogenic N/A N/A N/A N/A N/A N/A N/A Subsea 2"-56" "-36" "-30" * * * * Underground 2"-56" "-36" "-30" * * * * High Temperature N/A N/A N/A N/A N/A N/A N/A SERVICE 1 API 6D Size (in/mm) - Pressure Range API API 6A Size (in/mm) - Pressure Range API API MODEL FT TOP ENTRY BOLTED BONNET Standard Low Temperature Cryogenic Subsea Underground High Temperature 2"-56" "-56" "-36" "-56" "-56" "-36" "-48" "-48" "-48" "-48" "-42" "-42" "-16" "- 42" "-42" "-16" "-12" "-12" /16"-7 1 /16" /16"-7 1 /16" * * 1 13/16"-7 1 /16" /16"- 11" 1 13/16"-7 1 /16" * * MODEL FC COMPACT BODY (TWIN BALLS) SERVICE Standard Low Temperature Cryogenic Subsea Underground High Temperature 1 2"- 30" "-30" "-30" "-30" "-30" "-30" API 6D Size (in/mm) - Pressure Range 900 * - Available upon request, please consult factory "-16" "-16" "-16" "-16" "-16" "-16" "-12" "-12" "-12" "-12" "-12" "-12" API API 6A Size (in/mm) - Pressure Range API API /16"-7 1 /16" /16"-7 1 /16" * * 1 13/16"-7 1 /16" /16"-7 1 /16" * * 6

7 ORDERING GUIDE Example: 12 Figure # FF600-1-CF-E1-GO FF CF E 1 GO CLASS 600 TRUNNION BALL VALVE, FLG-RF, FULL BORE, Material (O-ring Seal), SINGLE PISTON EFFECT, A105 BODY x A105 + (.003) ENP TRIM, DEVLON SEAT INSERTS, HNBR AED O-RINGS, NACE, FIRESAFE, GEAR OP 1. MODEL F - TRUNNION BALL, 2 PIECE, SPLIT BODY, FULL BORE G FF - TRUNNION BALL, 2 PIECE, SPLIT BODY, REDUCED BORE - TRUNNION BALL, 3 PIECE, SPLIT BODY, FULL BORE GG - TRUNNION BALL, 3 PIECE, SPLIT BODY, REDUCED BORE FT - TRUNNION BALL, 1 PIECE, TOP ENTRY, FULL BORE GT - TRUNNION BALL, 1 PIECE, TOP ENTRY, REDUCED BORE FW - TRUNNION BALL, FULLY WELDED BODY, FULL BORE GW - TRUNNION BALL, FULLY WELDED BODY, REDUCED BORE FC - TRUNNION DOUBLE BALL, COMPACT BODY, FULL BORE GC - TRUNNION DOUBLE BALL, COMPACT BODY, REDUCED BORE 2. RATING 15 - CLASS CLASS CLASS CLASS CLASS CLASS API API API API API END CONNECTION 0 - RF FLANGED 7 - BUTTWELD (SCHEDULE REQUIRED) 8 - BUTTWELD X RF ENDS 9 - RING JOINT X - SPECIAL 4. TYPE 1 SINGLE PISTON EFFECT (SPE) 2 DOUBLE PISTON EFFECT (DPE) 3 SINGLE X DOUBLE PISTON EFFECT (SPE x DPE) 5. MATERIAL (BODY + TRIM) AC - WCB AF - A BC - WCB BF - A CC - WCB + A105/ENP (.003) CF - A105 + A105/ENP (.003) DC - WCB + F6A/13CR DF - A105 + F6A/13CR EC - LCC + LF2/ENP (.003) EF - LF2 + LF2/ENP (.003) FC - LCC + F6A/13CR FF - LF2 + F6A/13CR GC - LCC GF - LF HC - LCB + LF2/ENP (.003) IC - LCB + F6A/13CR JC - LCB KC - CF KF - F LC - CF8M LF - F MC - CF L MF - F304L + 304L NC - CF3M + 316L NF - F316L + 316L OC - CN7M + A/20 OF - A/20 + A/20 PC - A890-4A + F51 PF - F51 + F51 QC - A890-5A + F53 QF - F53 + F53 RC - A890-6A + F55 RF - F55 + F55 X - SPECIAL 6. MATERIAL (SEAT) B - NYLON 12 C - NYLON 6 E - DEVLON F - VITON AED G - RTFE H VITON GLT AED M - METAL TO METAL U - PCTFE V - PEEK X - SPECIAL 7. MATERIAL (O-Ring SEAL) 1 - HNBR AED 2 - VITON AED 3 - VITON GLT AED 4 - EPDM 5 - AFLAS 6 - HNBR AED (Low Temp) X - SPECIAL 8. OPERATOR L - LEVER GO - GEAR B - BARE STEM 9. SPECIAL REQUIREMENTS S - SUPPLY COMPLETE INFORMATION 7

8 GWC ITALIA Proven technology for individual valve solutions worldwide MODEL F & FF FORGED SIDE ENTRY BOLTED BODY GWC Italia Side Entry ball valves are used in pipelines, pumping and compression stations, offshore, onshore, subsea and cryogenic as well as abrasive and high temp applications. The extensive size range and pressure class are available in a variety of materials including Carbon, Alloy & Stainless steel suitable for general to severe service conditions. Size range: 2-56 Pressure Class: API API Standards: 6D, 6DSS & 6A : B16.34 FEATURES 2-3 Piece body Full and Reduced bore Trunnion mounted DouBLe block and Bleed SINGLE OR DOUBLE PISTON EFFECT DESIGN Anti-Blow Out Stem Anti-Static device FIRESAFE TO API-607 / 6FA / ISO Spring loaded Seats Sealant Injection on request NACE MR

9 w w w. g w c i t a l i a. c o m MODEL FW FORGED SIDE ENTRY WELDED BODY GWC Italia Fully Welded Body Valves are used in pipelines and pumping compression stations as well as subsea applications. Our welded design reduces the leakage path and makes the valves ideal for underground and subsea installations. Welding of the two or three piece body parts are performed with a special technique so that post welding heat treatment is not required and soft seals are not subject to damage during the welding. The extensive size range and pressure class are available in a variety of materials including Carbon, Alloy & Stainless steel suitable for general to severe service conditions. Size range: 2-56 Pressure Class: API Standards: 6D & 6DSS : B16.34 FEATURES 1 Piece body Full and Reduced bore Trunnion mounted DouBLe block and Bleed SINGLE OR DOUBLE PISTON EFFECT DESIGN Anti-Blow Out Stem Anti-Static device FIRESAFE TO API-607 / 6FA / ISO Spring loaded Seats Sealant Injection NACE MR

10 GWC ITALIA Proven technology for individual valve solutions worldwide MODEL FT TOP ENTRY BOLTED BONNET GWC ITALIA Top Entry ball valves are used in pipelines, pumping and compression stations, offshore, onshore, subsea and cryogenic as well as abrasive and high temp applications. The Top Entry design permits full repair in line and also allows the valve to be welded in line allowing easy maintenance. The cast or forged one piece body and bolted bonnet allows for the use of a full range of materials including Carbon, Alloy & Stainless steel suitable for general to severe service conditions. Size range: 2-56 Pressure Class: API API Standards: 6D & 6A : B16.34 FEATURES 1-Piece body Full and Reduced bore Trunnion mounted DouBLe block and Bleed SINGLE OR DOUBLE PISTON EFFECT DESIGN Anti-Blow Out Stem Anti-Static device FIRESAFE TO API-607 / 6FA / ISO Spring loaded Seats Sealant Injection on request NACE MR

11 w w w. g w c i t a l i a. c o m MODEL FC FORGED COMPACT BODY (DB&B) GWC ITALIA Twin ball design are used in pipelines, pumping and compression stations, offshore, onshore, subsea and cryogenic as well as abrasive and high temp applications. This ultimate trunnion mounted ball valve double block & bleed feature is achieved by two ball valves housed in a single body. This ultimate double block & bleed feature is achieved by two ball valves housed in a single body. Each valve maintains all the standard and optional features of a side entry valve with floating independent seat rings, SPE or DPE seat rings, soft or metal seats, Internal overlay and extended stem if required. The space between the two valves houses a drain valve, the upstream and down stream side of the valve are completely isolated. The two valves can be operated with any type of actuation. Size range: 1-36 Pressure Class: API: DESIgn according to API 6D : B16.34 FEATURES 1-3 Piece body Full and Reduced bore Trunnion mounted DouBLe block and Bleed SINGLE OR DOUBLE PISTON EFFECT DESIGN Anti-Blow Out Stem Anti-Static device FIRESAFE TO API-607 / 6FA / ISO Spring loaded Seats Sealant Injection on request NACE MR The main advantages of the twin balls valve are reduced face to face, weight, costs savings and increased line structure. 11

12 GWC ITALIA Proven technology for individual valve solutions worldwide TRUNNION MOUNTED FEATURES - SEAT FEATURES Gwc ITALIA SpA can supply a range of seat types and configurations to meet specific process needs: GWC ITALIA trunnion mounted ball valves standard seat rings are soft-seated by the use of a thermoplastic or elastomeric or Metal Seats Tungsten / Chrome carbide / ENP Thermoplastic Elastomeric Metal Single Piston (SPE), Double Piston effect (DPE) and Combination (SPE x DPE) seats are available. Seat Principle: Two independent seat rings grant the sealing barrier against the line pressure acting on the upstream and downstream sides of the valve which allows the valve to be bidirectional. A set of coil springs acting between the upstream side of each seat ring and the body, generate an uniform thrust on the seat which push the same against the ball and grant the sealing feature with no or very low pressure in the line, when the line pressure increase the thrust acting on the seat increases proportionally and the sealing feature is granted throughout the full pressure range. The GWC ITALIA SpA trunnion mounted ball valves are available with Double Block & Bleed independent of the seat type. Valve seating variations: Seat Design Bi-directional sealing Body - Cavity Self relieving Single piston effect (SPE) Double piston effect (DPE) - DIB 1 Combined DIB 2 Yes Yes Yes Yes No Yes Double Barrier No Yes Yes (preferred direction only) SPE SPE SPE DPE DPE SPE SPE SPE DPE DPE SPE SPE DPE DPE 12

13 w w w. g w c i t a l i a. c o m SINGLE PISTON EFFECT Single piston effect (SPE) is the standard feature for the seat rings of the GWC ITALIA SpA trunnion mounted ball valves. On a SPE seat ring: The pressure acting on the upstream side of the seat ring generates a force which push the seat towards the ball. The pressure acting on the downstream side of the seat ring generates a force which pull the seat ring away from the ball. Any overpressure which may be generated by the thermal expansion of the fluid trapped in the body cavity with the ball in fully closed position, will be automatically discharged in the line on the lower pressure side. ØS SPE - Simple Piston Effect ØS > ØC SPE Single Piston F(ØS) Effect > F(ØC) ØS > ØC - F(ØS) > F(ØC) F (ØS) F (ØC) F (ØC) F (ØS) ØC SPE - Self Relieving ØC < ØS Self Relieving F(ØC) ØC > < F(ØS) - F(ØC) > F(ØS) F (ØS) F (ØC) F (ØC) F (ØS) ØS ØC ØC ØC ØS ØS DOUBLE PISTON EFFECT Double piston effect (DPE) is a standard feature for the seat rings of the GWC ITALIA SpA trunnion mounted ball valves & recommended for welded body valves. On a DPE seat ring, both the pressure acting on the upstream side of the seat ring and the pressure acting on the down stream side of the seat ring, generate a force which push the seat towards the ball. With this type of seat ring, the eventual overpressure which may be generated by the thermal expansion of the fluid trapped in the body cavity with the ball in fully closed position, can be discharged by the use of: An external safety relief device. The Double Piston Effect grants a double sealing feature, if the upstream seat ring is damaged, the down stream seat grant the sealing feature of the valve. ØS DPE - Double Piston Effect ØS > ØC DPE- Double Piston F(ØS) Effect > F(ØC) ØS > ØC - F(ØS) > F(ØC) F (ØS) F (ØC) F (ØC) F (ØS) ØC ØC ØS DPE - Double Piston Effect ØSD < ØC DPE- Double Piston F(ØSD) Effect > ØSD F(ØC) < ØC - F(ØSD) > F(ØC) F(ØSD) F (ØC) F (ØC) F(ØSD) ØSD ØC ØC ØSD 13

14 L K J I H G F E D C B A Rev. Description Title: Description: sfacheris 16/10/2015 ITALIA S.p.A Prepared: Checked: Approved: Date: GWC ITALIA SpA, all rights reserved. Weight: N/A Prepared: Checked: Approved: Da Size: Class: General Tolerance: ISO 2768-mK Scale: 4 : 1 Format: A0 Drawing Number_Rev.: Drain Plug fig Sheet: 1 / File: dbb.i GWC ITALIA Proven technology for individual valve solutions worldwide TRUNNION MOUNTED BALL VALVES STANDARD FEATURES Stem The stem is independent from the ball and is not subject to the side load generated by the line pressure acting on the ball. Two O-Rings and a graphite gasket grant a triple barrier and the fire safe sealing on the stem. A built in stem sealant injection system is provided as a standard feature. The standard anti blow-out feature of the stem is in accordance to API 6D and is granted by the body cover. By removing the gland bushing the upper stem gasket can be replaced for maintenance with the valve in service. Ball In side entry valves 4 and smaller the ball is kept in position by an upper and a lower trunnion, housed in the primary body. In side entry valves 6 and larger the ball is kept in position by an upper and a lower trunnion housed in two bearing blocks. Both the trunnions absorb the side load generated by the line pressure acting on the ball, without affecting the rotation of the stem. Large diameter trunnions minimize the torque required to operate the valve. The trunnions rotate into metal-backed selflubricating bearings. Emergency Seat Injection Body Vent & Drain Emergency grease injection fitting for 6seat rings are standard 5 for 6 and larger valves and as option on sizes 2-4. A needle valve, complete with non return check valve is D screwed in the body and connected to the seat rings. The emergency sealant injection can temporarily solve leakage problems, seats shall be repaired at the first opportunity. All 4 GWC ITALIA SpA 3 TMBV are complete 2 with a screwed NPT Plug, located in the lower side of the body complete draining of the body cavity. For valves up to size 4 the drain and vent are combined in one port. 1 D For valves smaller than 6 seat sealant injection fitting can be provided in the body cavity. C C B B A Rev. Description Title: Description: Prepared: Checked: Approved: Date: Size: Class: General Tolerance: ISO 2768-mK Scale:.6 Format: A3 Drawing Number_Rev.: lpaggi 16/10/2015 A

15 Rev. Description Title: Description: sfacheris 16/10/2015 ITALIA S.p.A Prepared: Checked: Approved: Date: GWC ITALIA SpA, all rights reserved. Weight: N/A Prepared: Checked: Approved: Date: Size: Class: General Tolerance: ISO 2768-mK Scale: 4 : 1 Format: A0 A Drawing Number_Rev.: Criogenica Sheet: 1 / 1 1 File: Criogenica.iam 1 L K J I H G F E D C B Density: N/A w w w. g w c i t a l i a. c o m TRUNNION MOUNTED FEATURES Double Block and Bleed This feature permits to check the integrity of the seats without interfering with the operation of the line and the replacement of the upper stem seal with the valve in line. The body cavity can be drained and depressurized with the ball in fully closed position, this feature which is available with all type of seats (SPE, DPE or Combination) permits. Extended Stem Extended stem is supplied for Underground installation. The stem seals are located in the body Gland Plate. The stem extension is not affected by eventual stem seal failure. Extended Bonnet Extended bonnets are available for Cryogenic or high temperature service or special applications requiring this facility features. 15

16 GWC ITALIA Proven technology for individual valve solutions worldwide TRUNNION MOUNTED FEATURES Low Emission Stem Sealing: GWC ITALIA SpA Standard stem sealing arrangement offers Low Emission using a triple barrier arrangement certified to the latest ISO standard. Anti-Blowout Proof Stem: Stem is retained by the cover, the gland plate can be removed with valve in fully closed position with the body cavity vented to atmosphere. The upper stem O-ring can be replaced for maintenance with valve in service. Anti-Static Device: All GWC ITALIA SpA Trunnion Mounted Ball Valves, are equipped with an antistatic device to assure the total electrical conductance between all metal parts of the valves. Fire Safe: All GWC ITALIA s complete range of Side entry, Top Entry and Welded body ball valves are certified fire safe according to API 607 / ISO API 6 FA Valves Ends: Valves are available with: Flanged Ends (RF or RTJ) to B16.5 or B16.47 Welding Ends to B16.25 Hub Ends Customer specific Bore: Valve can be supplied with Full or Reduced bore in accordance with table 1 of API 6D, unless otherwise required or advised. Valves with special Bore are available. Face to Face/End to End: Dimensions are in accordance with API 6D and B Special dimensions are available. Painting: Standard external painting is Sky Blue Ral 5015, and system is suitable to protect the valve external surface during transportation and storage. Other types of painting are available on request. 16

17 w w w. g w c i t a l i a. c o m TRUNNION MOUNTED FEATURES Valve Transition Pieces: Transition pieces (pups), can be supplied for Welding Ends Valves to facilitate the welding of the valve to the line for: Material compatibility. Excessive difference in strengths and thickness between valve closures and line pipe (limit is 1,5 times). Avoiding damages to the valve soft seals. Important note: when transition pieces are supplied by the customers, it is imperative to verify if the strength of the same, suitable to undergo the hydrotest of the valve without damages or deformations (1,5 times the valve maximum rated pressure). Weld Overlays: Welded overlays, with Stainless Steel, Duplex and Inconel are available on request for: All wetted parts Body wetted parts Seat rings housing pocket Stem sealing area Balls 17

18 GWC ITALIA Proven technology for individual valve solutions worldwide GWC ITALIA DESIGN TOOLS: GWC ITALIA employs Computer-aided design application software s Autodesk Inventor and AutoCAD Mechanical are sophisticatedly used to translate design and development ideas into real world thru 3-D component/assembly design, 2D machining drawings, rendering, visualization, Manufacturing and documentation. GWC ITALIA employs sophisticated Finite element software ANSYS to evaluate the structural integrity of design under its process condition which enables us to optimize the product design and reduce the cost of physical testing, thus in-turn allows us to offer quality, error-free and competitive products to the customer with a short lead time that provides in overall greater customer satisfaction. 18

19 w w w. g w c i t a l i a. c o m MATERIALS Body, Ball, Seats & Stem Materials Carbon Steel & Low Temperature Carbon Steel (Forged) A105N, AISI 4140, AISI4130, API 60K, API 65K, A350LF2, A350LF3, A350LF6, A694F52 A694F60, A694F65 Carbon Steel & Low Temperature Carbon Steel (Cast) A216 WCB, A352LCB, A352LCC Martensitic Stainless Steel (Forged) A182F6A, A182F6NM Austenitic Stainless Steel (Forged) A182F304, A182F316, A182F316L, A316LN-Mod A182F321, A182F347, XM19 (Nitronic 50) Precipitation Hardening Stainless Steel (Forged) 17.4PH (A705-S17400) Austenitic Stainless Steel (Cast) A351CF8, A351CF8M, A351CF3M Super Austenitic Stainless Steel (Forged) A182F44 (6MO) Super austenitic Stainless Steel (Cast) A351CK3MCUN Duplex & Super Duplex (Forged) A182F51 (S32205), A182F53 (S32750), A182F55 (S32760) Duplex & Super Duplex (Cast) A890-J92205, A8905A (A351CD4MCU) Nickel Alloy (Forged) Incoloy 800 (B564-N0880), Incoloy 825 (B564-N08825), Inconel 600 (B564-N06600), Inconel 625 (B564-N006625) Nickel Alloy (Cast) Incoloy 825 (A494-CU5MCUC), Inconel 600 (A94-CY40), Inconel 625 (A694-CW6MC) Nickel-Copper Alloys (Forged) Monel 400(B56-N04400), Monel 500 (B564-N05500) Nickel-Copper Alloys (Cast) Monel 400 (A94-M35-1) High Alloys (Forged) Hastelloy C (B564-N10276) Bolts & Nuts Materials Carbon Steel & Low Temperature Carbon Steel ASTM A193 GR B7 A194 GR 2H ASTM A193 GR B7M A194 GR 2HM (NACE) ASTM A193 GR L7 A194 GR 4, A193 GR L7 A194.GR 7 ASTM A193 GR L7M A194 GR4M, A193 GR L7M A194 GR 7M (NACE) Austenitic Stainless Steel ASTMA320 GR B8 A194 GR 8 ASTMA320 GR B8M A194 GR 8M Duplex Stainless Steel ASTM A 453 GR 660 Seals & Seat Inserts Seals & Seat Inserts Elastomerics Materials "Temperature Limit"* Design Temperature Material Use Seal Type C F Max Rating HNBR Seal O-Ring -29 / / HNBR - LT Seal O-Ring -46 / / Viton AED Seal O-Ring -29 / / Viton GLT AED Seal O-Ring -46 / / PTFE+ELGILOY Seal Lip Seal -196 / / Viton AED Insert Delta Ring -29 / / Seat Insert - Thermoplastic Materials "Temperature Capabilities"* Seat Inserts Seat Insert - Thermoplastic Materials "Temperature Capabilities"* Design Temperature Material Use C F Max Rating Nylon 6 Insert -40 / / Nylon 6 Mos2 Insert -40 / / Nylon 12 Insert -50 / / Devlon V-API Insert -100 / / PEEK Insert -100 / / PTFE (Reinforced) Insert -100 / / PCTFE (KEL-F) Insert -196 / / "* The above data are given for reference only and can vary based on the application, the type of service and supplier. The scope of the table is to give an indication about the seal material which could be appropriate for a certain temperature range only. Proper selection shall include service conditions such as pressure, fluid etc. etc. 19

20 GWC ITALIA Proven technology for individual valve solutions worldwide TEST PRESSURE & CV DATA RATING AND TEST PRESSURES AT AMBIENT TEMPERATURE CLASS RATING (1) BODY TEST H.P. SEAT TEST AIR SEAT TEST Psi Bar MPa Psi Bar MPa Psi Bar MPa Psi Bar MPa , , , , , , API API API API (1) Ratings for Group 1.1 Materials of B16.34 BORE (INCHES) Cv FLOW COEFFICIENTS (API6D) CLASSES [gal/min] x x x x x x x x x x x x x x x x Cv FLOW COEFFICIENTS (API6A) BORE (INCHES) CLASSES [gal/min] 1 13/ / / / / / Cv = flow rate of water expresses in gallons per minute, at 60 F, with a pressure drop of one psig across the valve. 20

21 w w w. g w c i t a l i a. c o m CLASS 150 FULL PORT - mm FULL PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D ,9 1,9 7,0 7,5 8,5 6,5 7, ,9 2,9 8,0 8,5 11,1 7,8 9, ,9 3,9 9,0 9,5 12,0 9,6 11, ,9 5,9 15,5 16,0 18,0 13,1 12, ,9 7,9 18,0 18,5 20,5 15,8 15, ,9 9,9 21,0 21,5 22,0 18,6 19, ,9 11,9 24,0 24,5 25,0 23,2 22, ,1 13,1 27,0 27,5 30,0 24,4 26, ,2 15,2 30,0 30,5 33,0 27,2 27, ,2 17,2 34,0 34,5 36,0 30,4 29, ,2 19,2 36,0 36,5 39,0 33,3 33, n.a ,2 21,2 39,0 n.a. 43,0 36,5 36, ,2 23,2 42,0 42,5 45,0 39,3 39, n.a ,9 24,9 45,0 n.a. 49,0 43,3 42, n.a ,9 26,9 49,0 n.a. 53,0 46,5 44, n.a ,9 28,9 51,0 n.a. 55,0 49,0 49, n.a ,7 30,7 54,0 n.a. 60,0 51,8 51, n.a ,7 32,7 58,0 n.a. 64,0 55,3 55, n.a ,4 34,4 60,0 n.a. 68,0 58,1 56, n.a ,4 38,4 69,0 n.a. 77,0 62,8 65, n.a ,2 40,2 70,1 n.a. 82,0 66,6 66, n.a ,9 45,9 75,6 n.a. 94,0 76,4 76, aor aor aor n.a. aor aor aor 50 aor aor aor n.a. aor aor aor 1300 aor aor aor n.a. aor aor aor 52 aor aor aor n.a. aor aor aor 1400 aor aor aor n.a. aor aor aor 56 aor aor aor n.a. aor aor aor REDUCED PORT - mm REDUCED PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D1 50X x1.1/2 1,9 1,5 7,0 7,5 8,5 5,9 6,9 80x x2 2,9 1,9 8,0 8,5 11,1 7,5 7,5 100x x3 3,9 2,9 9,0 9,5 12,0 9,1 9,1 150x x4 5,9 3,9 15,5 16,0 18,0 11,0 11,0 200x x6 7,9 5,9 18,0 18,5 20,5 13,6 13,5 250x x8 9,9 7,9 21,0 21,5 22,0 15,9 16,0 300x x10 11,9 9,9 24,0 24,5 25,0 23,2 19,1 350x x10 13,1 9,9 27,0 27,5 30,0 21,1 21,1 400x x12 15,2 11,9 30,0 30,5 33,0 23,4 23,4 400x x12 15,2 13,1 30,0 30,5 33,0 24,4 26,0 450x x14 17,2 13,1 34,0 34,5 36,0 25,0 17,7 450x x16 17,2 15,2 34,0 34,5 36,0 27,2 27,6 500x x16 19,2 15,2 36,0 36,5 39,0 27,6 27,6 500x x18 19,2 17,2 36,0 36,5 39,0 30,4 29,3 550x n.a x18 21,2 17,2 39,0 n.a. 43,0 30,4 19,5 550x n.a x20 21,2 19,2 39,0 n.a. 43,0 33,3 23,2 600x x20 23,2 19,2 42,0 42,5 45,0 33,3 34,3 650x n.a aor 26x22 24,9 21,2 45,0 n.a. 49,0 36,5 aor 700x n.a aor 28x24 26,9 23,2 49,0 n.a. 53,0 39,3 aor 750x n.a x24 28,9 23,2 51,0 n.a. 55,0 39,3 40,2 750x n.a aor 30x26 28,9 24,9 51,0 n.a. 55,0 43,3 aor 750x n.a aor 30x28 28,9 26,9 51,0 n.a. 55,0 46,5 aor 800x n.a aor 32x28 30,7 26,9 54,0 n.a. 60,0 46,5 aor 850x n.a aor 34x30 32,7 28,9 58,0 n.a. 64,0 49,0 aor 900x n.a x30 34,4 28,9 60,0 n.a. 68,0 49,0 49,2 900x n.a aor 36x32 34,4 30,7 60,0 n.a. 68,0 51,8 aor 1000x900 aor aor aor n.a. aor aor aor 40x36 aor aor aor n.a. aor aor aor 1050x900 aor aor aor n.a. aor aor aor 42x36 aor aor aor n.a. aor aor aor 1050 x1000 aor aor aor n.a. aor aor aor 42x40 aor aor aor n.a. aor aor aor 1200x1050 aor aor aor n.a. aor aor aor 48x42 aor aor aor n.a. aor aor aor 1) Note: D and D1 dimension is the greater between body diameter and line flange diameter. 2) All dimensions not related to International Standards, are indicative. 3) "aor" available on request 21

22 CLASS 300 FULL PORT - mm FULL PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D ,9 1,9 8,5 9,1 8,5 6,5 7, ,9 2,9 11,1 11,7 11,1 8,5 9, ,9 3,9 12,0 12,6 12,0 10,0 11, ,9 5,9 15,9 16,5 18,0 13,1 13, ,9 7,9 19,8 20,4 20,5 15,9 16, ,9 9,9 22,4 23,0 22,0 19,6 19, ,9 11,9 25,5 26,1 25,0 23,2 22, ,1 13,1 30,0 30,6 30,0 24,4 26, ,2 15,2 33,0 33,6 33,0 27,6 27, ,2 17,2 36,0 36,6 36,0 30,6 29, ,2 19,2 39,0 39,8 39,0 34,1 33, ,2 21,2 43,0 43,9 43,0 37,1 37, ,2 23,2 45,0 45,9 45,0 40,3 39, ,9 24,9 49,0 50,0 49,0 43,4 42, ,9 26,9 53,0 54,0 53,0 46,5 44, ,9 28,9 55,0 56,0 55,0 50,0 49, ,7 30,7 60,0 61,1 60,0 52,7 51, ,7 32,7 64,0 65,1 64,0 56,3 55, ,4 34,4 68,0 69,1 68,0 59,1 56, n.a ,4 38,4 77,0 n.a. 77,0 63,7 65, n.a ,2 40,2 70,1 n.a. 70,1 68,0 67, n.a ,9 45,9 81,5 n.a. 81,5 77,2 77, aor aor aor n.a. aor aor aor 50 aor aor aor n.a. aor aor aor 1300 aor aor aor n.a. aor aor aor 52 aor aor aor n.a. aor aor aor 1400 aor aor aor n.a. aor aor aor 56 aor aor aor n.a. aor aor aor REDUCED PORT - mm REDUCED PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D1 50X x1.1/2 1,9 1,5 8,5 9,1 8,5 6,5 7,0 80x x2 2,9 1,9 11,1 11,8 11,1 8,3 8,3 100x x3 3,9 2,9 12,0 12,6 12,0 10,0 10,0 150x x4 5,9 3,9 15,9 16,5 18,0 12,6 12,5 200x x6 7,9 5,9 19,8 20,4 20,5 15,0 15,0 250x x8 9,9 7,9 22,4 23,0 22,0 17,5 17,5 300x x10 11,9 9,9 25,5 26,1 25,0 20,5 20,5 350x x10 13,1 9,9 30,0 30,6 30,0 23,0 20,5 400x x12 15,2 11,9 33,0 33,6 33,0 25,6 25,6 400x x12 15,2 13,1 33,0 33,6 33,0 25,6 26,2 450x x14 17,2 13,1 36,0 36,6 36,0 28,0 28,0 450x x16 17,2 15,2 36,0 36,6 36,0 28,0 28,0 500x x16 19,2 15,2 39,0 39,7 39,0 30,5 30,5 500x x18 19,2 17,2 39,0 39,7 39,0 30,6 30,5 550x x18 21,2 17,2 43,0 43,9 43,0 33,0 33,1 550x x20 21,2 19,2 43,0 43,9 43,0 34,1 34,3 600x x20 23,2 19,2 45,0 45,9 45,0 36,0 36,0 650x aor 26x22 24,9 21,2 49,0 50,0 49,0 38,2 aor 700x aor 28x24 26,9 23,2 53,0 54,0 53,0 40,7 aor 750x x24 28,9 23,2 55,0 56,0 55,0 42,9 42,9 750x aor 30x26 28,9 24,9 55,0 56,0 55,0 43,4 aor 750x aor 30x28 28,9 26,9 55,0 56,0 55,0 50,0 aor 800x aor 32x28 30,7 26,9 60,0 61,1 60,0 46,5 aor 850x x30 32,7 28,9 64,0 65,1 64,0 50,0 31,9 900x x30 34,4 28,9 68,0 69,1 68,0 50,0 50,0 900x aor 36x32 34,4 30,7 68,0 69,1 68,0 52,7 aor 1000x900 aor aor aor n.a. aor aor aor 40x36 aor aor aor n.a. aor aor aor 1050x900 aor aor aor n.a. aor aor aor 42x36 aor aor aor n.a. aor aor aor 1050 x1000 aor aor aor n.a. aor aor aor 42x40 aor aor aor n.a. aor aor aor 1200x1050 aor aor aor n.a. aor aor aor 48x42 aor aor aor n.a. aor aor aor 1250x1050 aor aor aor n.a. aor aor aor 50x42 aor aor aor n.a. aor aor aor 1) Note: D and D1 dimension is the greater between body diameter and line flange diameter. 2) All dimensions not related to International Standards, are indicative. 3) "aor" available on request 22

23 GWC ITALIA Proven technology for individual valve solutions worldwide CLASS 600 FULL PORT - mm FULL PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D ,9 1,9 11,5 11,6 11,5 6,5 7, ,9 2,9 14,0 14,1 14,0 8,6 9, ,9 3,9 17,0 17,1 17,0 10,8 11, ,9 5,9 22,0 22,1 22,0 14,0 13, ,9 7,9 26,0 26,1 26,0 16,5 16, ,9 9,9 31,0 31,1 31,0 20,2 19, ,9 11,9 33,0 33,1 33,0 24,0 22, ,1 13,1 35,0 35,1 35,0 24,6 26, ,2 15,2 39,0 39,1 39,0 28,1 28, ,2 17,2 43,0 43,1 43,0 31,9 29, ,2 19,2 47,0 47,2 47,0 35,2 33, ,2 21,2 51,0 51,4 51,0 38,6 37, ,2 23,2 55,0 55,4 55,0 41,8 40, ,9 24,9 57,0 57,5 57,0 45,7 42, ,9 26,9 61,0 61,5 61,0 48,6 45, ,9 28,9 65,0 65,5 65,0 51,0 50, ,7 30,7 70,0 70,6 70,0 55,1 51, ,7 32,7 76,0 76,6 76,0 58,3 56, ,4 34,4 82,0 82,6 82,0 61,0 57, ,4 38,4 81,9 85,4 81,9 67,6 65, ,2 40,2 85,6 85,6 85,6 70,6 67, ,9 45,9 95,9 95,9 95,9 81,5 77, aor aor aor aor aor aor aor 50 aor aor aor n.a. aor aor aor 1300 aor aor aor aor aor aor aor 52 aor aor aor n.a. aor aor aor 1400 aor aor aor aor aor aor aor 56 aor aor aor n.a. aor aor aor REDUCED PORT - mm REDUCED PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D1 50X x1.1/2 1,9 1,5 11,5 11,6 11,5 6,5 7,0 80x x2 2,9 1,9 14,0 14,1 14,0 8,6 8,3 100x x3 3,9 2,9 17,0 17,1 17,0 10,8 10,7 150x x4 5,9 3,9 22,0 22,1 22,0 14,0 14,0 200x x6 7,9 5,9 26,0 26,1 26,0 16,5 16,5 250x x8 9,9 7,9 31,0 31,1 31,0 20,1 20,1 300x x10 11,9 9,9 33,0 33,1 33,0 23,8 22,0 350x x10 13,1 9,9 35,0 35,1 35,0 23,8 23,8 400x x12 15,2 11,9 39,0 39,1 39,0 27,0 27,0 400x x12 15,2 13,1 39,0 39,1 39,0 29,3 27,0 450x x14 17,2 13,1 43,0 43,1 43,0 29,3 29,5 450x x16 17,2 15,2 43,0 43,1 43,0 32,1 29,3 500x x16 19,2 15,2 47,0 47,2 47,0 32,1 32,1 500x x18 19,2 17,2 47,0 47,2 47,0 31,9 32,1 550x x18 21,2 17,2 51,0 51,4 51,0 31,9 32,3 550x x20 21,2 19,2 51,0 51,4 51,0 37,0 37,8 600x x20 23,2 19,2 55,0 55,4 55,0 37,0 37,0 650x aor 26x22 24,9 21,2 57,0 57,5 57,0 40,0 aor 700x aor 28x24 26,9 23,2 61,0 61,5 61,0 40,6 aor 750x aor 30x24 28,9 23,2 65,0 65,5 65,0 40,6 aor 750x aor 30x26 28,9 24,9 65,0 65,5 65,0 45,7 aor 750x aor 30x28 28,9 26,9 65,0 65,5 65,0 48,6 aor 800x aor 32x28 30,7 26,9 70,0 70,6 70,0 48,6 aor 850x aor 34x30 32,7 28,9 76,0 76,6 76,0 51,0 aor 900x aor 36x30 34,4 28,9 82,0 82,6 82,0 51,8 aor 900x aor 36x32 34,4 30,7 82,0 82,6 82,0 55,1 aor 1000x aor 40x36 38,4 34,4 81,9 85,4 81,9 61,0 aor 1050x aor 42x36 40,2 34,4 85,6 85,6 85,6 61,0 aor 1050x aor 42x38 40,2 36,4 85,6 85,6 85,6 64,4 aor 1050 x aor 42x40 40,2 38,4 85,6 85,6 85,6 67,6 aor 1200x aor 48x40 45,9 38,4 95,9 95,9 95,9 67,6 aor 1200x1050 aor aor aor aor aor aor aor 48x42 aor aor aor aor aor aor aor 1250x1050 aor aor aor aor aor aor aor 50x42 aor aor aor aor aor aor aor 1) Note: D and D1 dimension is the greater between body diameter and line flange diameter. 2) All dimensions not related to International Standards, are indicative. 3) "aor" available on request 23

24 GWC ITALIA Proven technology for individual valve solutions worldwide CLASS 900 FULL PORT - mm FULL PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D ,9 1,9 14,5 14,6 14,5 8,5 8, ,9 2,9 15,0 15,1 15,0 9,4 9, ,9 3,9 18,0 18,1 18,0 11,4 11, ,9 5,9 24,0 24,1 24,0 15,0 15, ,9 7,9 29,0 29,1 29,0 18,7 18, ,9 9,9 33,0 33,1 33,0 21,5 21, ,9 11,9 38,0 38,1 38,0 24,2 24, ,7 12,7 40,5 40,9 40,5 25,8 25, ,7 14,7 44,5 44,9 44,5 29,7 28, ,7 16,7 48,0 48,5 48,0 33,9 31, ,5 18,5 52,0 52,5 52,0 38,4 35, ,4 22,4 61,0 61,7 61,0 44,6 41, ,2 26,2 68,0 68,0 68,0 50,5 48, ,0 28,0 74,0 74,9 74,0 56,1 51, ,9 29,9 80,0 80,9 80,0 53,3 53, ,8 31,8 85,0 86,1 85,0 57,8 57, ,7 33,7 90,0 91,1 90,0 65,0 60, aor aor aor aor aor aor aor 40 aor aor aor aor aor aor aor 1050 aor aor aor aor aor aor aor 42 aor aor aor aor aor aor aor 1200 aor aor aor aor aor aor aor 48 aor aor aor aor aor aor aor REDUCED PORT - mm REDUCED PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D1 50X x1.1/2 1,9 1,5 14,5 14,6 14,5 8,5 8,5 80x x2 2,9 1,9 15,0 15,1 15,0 9,4 9,5 100x x3 3,9 2,9 18,0 18,1 18,0 11,4 11,5 150x x4 5,9 3,9 24,0 24,1 24,0 15,0 15,0 200x x6 7,9 5,9 29,0 29,1 29,0 18,5 18,5 250x x8 9,9 7,9 33,0 33,1 33,0 21,5 21,5 300x x10 11,9 9,9 38,0 38,1 38,0 24,0 24,0 350x x10 12,7 9,9 40,5 40,9 40,5 25,2 25,2 400x x12 14,7 11,9 44,5 44,9 44,5 27,8 27,8 400x x12 14,7 12,7 44,5 44,9 44,5 27,8 27,8 450x x14 16,7 12,7 48,0 48,5 48,0 30,9 30,9 450x x16 16,7 14,7 48,0 48,5 48,0 30,9 30,9 500x x16 18,5 14,7 52,0 52,5 52,0 33,7 33,7 500x x18 18,5 16,7 52,0 52,5 52,0 33,9 33,7 600x x20 22,4 18,5 61,0 61,7 61,0 40,9 40,9 650x550 aor aor aor aor aor aor aor 26x22 aor aor aor aor aor aor aor 700x600 aor aor aor aor aor aor aor 28x24 aor aor aor aor aor aor aor 750x600 aor aor aor aor aor aor aor 30x24 aor aor aor aor aor aor aor 750x650 aor aor aor aor aor aor aor 30x26 aor aor aor aor aor aor aor 750x700 aor aor aor aor aor aor aor 30x28 aor aor aor aor aor aor aor 800x700 aor aor aor aor aor aor aor 32x28 aor aor aor aor aor aor aor 850x750 aor aor aor aor aor aor aor 34x30 aor aor aor aor aor aor aor 900x750 aor aor aor aor aor aor aor 36x30 aor aor aor aor aor aor aor 900x800 aor aor aor aor aor aor aor 36x32 aor aor aor aor aor aor aor 1000x900 aor aor aor aor aor aor aor 40x36 aor aor aor aor aor aor aor 1050x900 aor aor aor aor aor aor aor 42x36 aor aor aor aor aor aor aor 1050x950 aor aor aor aor aor aor aor 42x38 aor aor aor aor aor aor aor 1050 x1000 aor aor aor aor aor aor aor 42x40 aor aor aor aor aor aor aor 1200x1000 aor aor aor aor aor aor aor 48x40 aor aor aor aor aor aor aor 1200x1050 aor aor aor aor aor aor aor 48x42 aor aor aor aor aor aor aor 1) Note: D and D1 dimension is the greater between body diameter and line flange diameter. 2) All dimensions not related to International Standards, are indicative. 3) "aor" available on request 24

25 w w w. g w c i t a l i a. c o m CLASS 1500 FULL PORT - mm FULL PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D ,9 1,9 14,5 14,6 14,5 8,5 8, ,9 2,9 18,5 18,6 18,5 10,4 10, ,9 3,9 21,5 21,6 21,5 12,2 12, ,7 5,7 27,8 28,0 27,8 16,2 15, ,6 7,6 32,8 33,1 32,8 21,1 19, ,4 9,4 39,0 39,4 39,0 23,6 23, ,3 11,3 44,5 45,1 44,5 26,6 27, ,4 12,4 49,5 50,2 49,5 29,7 30, ,2 14,2 54,5 55,4 54,5 33,9 33, ,0 16,0 60,5 61,4 60,5 37,2 38, ,9 17,9 65,5 66,4 65,5 42,1 40, ,5 21,5 71,3 77,6 71,3 49,6 50,9 650 aor aor aor aor aor aor aor 26 aor aor aor aor aor aor aor 700 aor aor aor aor aor aor aor 28 aor aor aor aor aor aor aor 750 aor aor aor aor aor aor aor 30 aor aor aor aor aor aor aor 800 aor aor aor aor aor aor aor 32 aor aor aor aor aor aor aor 850 aor aor aor aor aor aor aor 34 aor aor aor aor aor aor aor 900 aor aor aor aor aor aor aor 36 aor aor aor aor aor aor aor REDUCED PORT - mm REDUCED PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D1 50X x1.1/2 1,9 1,5 14,5 14,6 14,5 8,5 8,5 80x x2 2,9 1,9 18,5 18,6 18,5 10,4 10,5 100x x3 3,9 2,9 21,5 21,6 21,5 12,2 12,2 150x x4 5,7 3,9 27,8 28,0 27,8 15,6 15,5 200x x6 7,6 56,7 32,8 33,1 32,8 19,1 19,0 250x x8 9,4 7,6 39,0 39,4 39,0 23,0 23,0 300x x10 11,3 9,4 44,5 45,1 44,5 26,6 26,6 350x x10 12,4 9,4 49,5 50,2 49,5 29,5 29,5 400x x12 14,2 11,3 54,5 55,4 54,5 32,5 32,5 400x x12 14,2 12,4 54,5 55,4 54,5 32,5 32,5 450x x14 16,0 12,4 60,5 61,4 60,5 36,0 21,3 450x x16 16,0 14,2 60,5 61,4 60,5 36,0 36,1 500x x16 17,9 14,2 65,5 66,4 65,5 38,8 38,8 500x x18 17,9 15,9 65,5 66,4 65,5 38,8 38,8 600x x20 21,5 17,9 71,3 77,6 71,3 46,1 46,1 650x550 aor aor aor aor aor aor aor 26x22 aor aor aor aor aor aor aor 700x600 aor aor aor aor aor aor aor 28x24 aor aor aor aor aor aor aor 750x600 aor aor aor aor aor aor aor 30x24 aor aor aor aor aor aor aor 750x650 aor aor aor aor aor aor aor 30x26 aor aor aor aor aor aor aor 750x700 aor aor aor aor aor aor aor 30x28 aor aor aor aor aor aor aor 800x700 aor aor aor aor aor aor aor 32x28 aor aor aor aor aor aor aor 850x750 aor aor aor aor aor aor aor 34x30 aor aor aor aor aor aor aor 1) Note: D and D1 dimension is the greater between body diameter and line flange diameter. 2) All dimensions not related to International Standards, are indicative. 3) "aor" available on request 25

26 GWC ITALIA Proven technology for individual valve solutions worldwide CLASS 2500 FULL PORT - mm FULL PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D ,7 1,7 17,8 17,9 17,8 9,3 9, ,4 2,4 22,8 23,0 22,8 12,0 12, ,4 3,4 26,5 26,9 26,5 14,8 14, ,2 5,2 36,0 36,5 36,0 20,7 19, ,0 7,0 40,2 40,9 40,2 25,6 21, ,8 8,8 50,0 50,9 50,0 31,2 26, ,4 10,4 56,0 56,9 56,0 34,3 30,1 350 aor aor aor aor aor aor aor 14 aor aor aor aor aor aor aor 400 aor aor aor aor aor aor aor 16 aor aor aor aor aor aor aor 450 aor aor aor aor aor aor aor 18 aor aor aor aor aor aor aor 500 aor aor aor aor aor aor aor 20 aor aor aor aor aor aor aor 550 aor aor aor aor aor aor aor 22 aor aor aor aor aor aor aor 600 aor aor aor aor aor aor aor 24 aor aor aor aor aor aor aor REDUCED PORT - mm REDUCED PORT - INCHES SIZE BORE FACE TO FACE SIZE BORE FACE TO FACE B1 B2 RF RTJ BWE D D1 B1 B2 RF RTJ BWE D D1 50X x1.1/2 1,7 1,5 17,8 17,9 17,8 9,3 9,4 80x x2 2,4 1,7 22,8 23,0 22,8 12,0 12,0 100x x3 3,4 2,4 26,5 26,9 26,5 14,0 14,0 150x x4 5,2 3,4 36,0 36,5 36,0 19,1 19,0 200x x6 7,0 5,2 40,2 40,9 40,2 21,7 21,7 250x x8 8,8 7,0 50,0 50,9 50,0 26,6 26,6 300x x10 10,4 8,8 56,0 56,9 56,0 31,2 29,9 350x250 aor aor aor aor aor aor aor 14x10 aor aor aor aor aor aor aor 400x300 aor aor aor aor aor aor aor 14x12 aor aor aor aor aor aor aor 400x350 aor aor aor aor aor aor aor 16x12 aor aor aor aor aor aor aor 450x350 aor aor aor aor aor aor aor 18x14 aor aor aor aor aor aor aor 450x400 aor aor aor aor aor aor aor 18x16 aor aor aor aor aor aor aor 500x400 aor aor aor aor aor aor aor 20x16 aor aor aor aor aor aor aor 500x450 aor aor aor aor aor aor aor 20x18 aor aor aor aor aor aor aor 600x500 aor aor aor aor aor aor aor 24x20 aor aor aor aor aor aor aor 1) Note: D and D1 dimension is the greater between body diameter and line flange diameter. 2) All dimensions not related to International Standards, are indicative. 3) "aor" available on request 26

27 w w w. g w c i t a l i a. c o m API 6A API 3000 API 3000 FULL PORT - mm SIZE BORE FACE TO FACE FULL PORT - INCHES SIZE BORE FACE TO FACE B1 B2 RTJ D D1 B1 B2 RTJ D D /16 2,0 2,0 14,6 8,5 6, /8 3,1 3,1 17,1 9,5 7, /16 4,1 4,1 20,1 11,7 8, /8 5,1 5,1 24,1 16,7 10, /16 7,1 7,1 28,1 15,0 13,78 API 5000 API 5000 FULL PORT - mm SIZE BORE FACE TO FACE FULL PORT - INCHES SIZE BORE FACE TO FACE B1 B2 RTJ D D1 B1 B2 RTJ D D /16 2,0 2,0 14,6 8,5 6, /8 3,1 3,1 18,6 10,6 7, /16 4,1 4,1 21,6 12,3 8, /8 5,1 5,1 28,6 16,7 11, /16 7,1 7,1 32,0 21,3 13,58 API API FULL PORT - mm SIZE BORE FACE TO FACE FULL PORT - INCHES SIZE BORE FACE TO FACE B1 B2 RTJ D D1 B1 B2 RTJ D D /16 2,0 2,0 20,5 11,0 7, /8 3,1 3,1 24,4 14,0 9, /16 4,1 4,1 26,4 18,0 12, aor 5 1/8 5,1 5,1 29,0 22,5 aor aor 7 1/16 7,1 7,1 35,0 33,5 aor 1) Note: D and D1 dimension is the greater between body diameter and line flange diameter. 2) All dimensions not related to International Standards, are indicative. 3) "aor" available on request 27

28 28 WORLDWIDE HEADQUARTERS GWC Italia S.p.A. Via A. Grandi, Trezzo Sull Adda Milano, Italy ph: fax: usa HEADQUARTERS GWC Italia 8502 Crippen Street Bakersfield, CA ph: fax: