Hardened concrete testing

Transcription

1 CUBE MOULDS EN Test procedures require that specimens are cast in a number of standard sizes convenient for compressive and flexural strength determination.the engineering tolerances specified for moulds are very stringent and the internal finish of the surface must be of a high order to comply with the recommendations laid down in many International standards. Moulds must not deform during manufacture of concrete specimens if the specimen dimensions are to be maintained. FA FA 4-part with clamp attached base plate. FA100: 100mm cube mould Weight: 9.5Kg FA150: 150mm cube mould Weight: 18Kg Cube mould for concrete hardened testing.material is cast iron.machined surface finished by flat grinding machine.no distortion during specimen p r e p a r a t i o n a n d t h e specification according to EN12390 and BS1881 standard. FB/2 FB type cube mould is designed for material lab. Clamp lug is slotted. Dowel pin is hardened steel and chamfered 6mm diameter. The top brim is special design and avoids defacing the machined surface. C 4-part with clamp attached base plate. FC100: 100mm cast iron cube mould FC150: 150mm cast iron cube mould FC C type cube mould is build up by four parts 45 degree wall, save t i m e t o a s s a m b l e o r r e a s s a m b l e, w e m a y r e g a r d t w o c o n n e c t wall as one wall,only want to disjoin two parts together,it is more like two parts mould. FC 4-part with clamp attached base plate. FC100: 100mm cast iron cube mould FC150: 150mm cast iron cube mould FB/1 FB/1 4-part with clamp attached base plate. FB100: 100mm cast iron cube mould E 1.E100: 100mm cube mould weight: 5.5Kg 2.E150: 150mm cube mould weight: 10Kg 3.E200: 200mm cube mould weight: 16Kg 6 FB150: 150mm cast iron cube mould

2 Hardened concrete testing CUBE MOULDS(CONTINUED) T T type cube mould is new design product,one blot connect two parts in every side.save time to assemble or dissassemble the mould.base clamps on this mould are slotted. T 2-part with clamp attached base plate. T100: 100mm cast iron cube mould CYLINDER MOULD ASTM C39, C192 AASHTO T23, T126 Top and bottom ring, base plate and internal surface totally machined. T h e m o u l d i s s p l i t vertically into two parts. The average tolerance of internal diameter is within 0.2 mm. T150: 150mm cast iron cube mould P P type moulds is best economic mould in this range,it is made of ABS plastic and use special self motion injection p l a s t i c e m a c h i n e t o squeezed out,one time finished and easy to carry. CY-MS steel cylinder mould CY-MS steel CY-MS Steel CY-MS Steel CY-MS Steel P P100: 100mm plastic cube mould Weight: 0.7Kg P150: 150mm plastic cube mould Weight: 0.9Kg PA PA150: 150mm plastic cube mould weight: 2.7Kg Plastic concrete test cube mould is reusable and sturdy in this range,it i s l i g h t a n d e a s y t o carry,made in collapsibletwo parts for quick to install.it will not rust and easy to maitain. The average tolerance of internal diameter is within 0.2 mm. The tolerance of height is within 1mm. The tolerance of ends are machined to The body and the base plate are made from steel,and the tolerance of top plate are machined flat to 0.03mm. CY-CW100 cylinder mould with handle and lid CY-CW Steel 7

3 CYLINDER MOULD(CONTINUED) This type cylinder mould is made of cast iron and surface is coated black and the inner surface is all grinded by the lathe. It s very heavy. CY-MC cast iron cylinder mould CY-MC cast iron CY-MC cast iron CY-MC cast iron CY-MT cast iron cylinder mould CY-MT steel CY-MT steel CY-MT steel The mould is split vertically into two parts. Exploded view as shown below: CY-MP plastic cylinder mould Plastic concrete test cylinder mould is reusable and sturdy in this range,it is light and easy to carry,made in collapsible-two parts for quick to install.it will not rust and easy to maitain. CY-MP(with bolt) CY-MP(with clip)

4 CYLINDER MOULD(CONTINUED) Hardened concrete testing BM-C75 CY-SP plastic cylinder mould MAIN FEATURES: This particular mould incorporates a Pull tag and tear away strip that peels off the side of the cylinder so the cast cylinder is easily released from the mould, therefore less labour intensive and far more efficient in the laboratory testing process. This design eliminates the use of sharp stripping tools which makes it a safer product to use, also this mould has proven to contribute to less cast failures therefore a consistency and accuracy in the testing results. CY-SP % recyclable polypropylene plastic CY-SP % recyclable polypropylene plastic BM-C75 cast iron beam mould It is designed for concrete hardened testing. Manufactured from cast iron with clamped on type steel base plate in order to conform to the strict specifaction of the standards.the top brim is special design and avoids defacing the machined surface.inner surface are all machined by grind mahcine. BM-C cast iron BM-C cast iron BM-C cast iron BEAM MOULD EN , -2 These beam moulds are designed to produce accurate specimens while avoiding distortion over the length of the mould. BM-P BM-P plastic beam mould Plastic beam mould to prepare concrete beam specimen for testing in flexure. It is made of ABS plastic, one time fromed. BM-P ABS plastic BM-P ABS plastic BM-C ABS plastic BM-C ABS plastic 9

5 BEAM MOULD(CONTINUED) G series three gang mould is made of cast iron, steel or ABS plastic. Machined surface finished by flat grinding machine. No distortion during specimen preparation. GC cast iron three gang mould GP plastic three gang mould GC cast iron GC cast iron GC cast iron GC cast iron GP Plastic GP Plastic GP Plastic GS steel three gang mould GS steel GS steel 10