Compression Fittings For HDPE Pipe

PP Compression Fittings 

BS 5114: 1975 Specification for performance requirements for joints and compression fittings for use with polyethylene pipes. BS 6920: 1990 Part 1 & Part2 Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of the water. AS 1460, 1- 1989 Fittings for use with polyethylene pipes. Part 1 : Mechanical-joining fittings. WIS No. 4-32-11 Specification for end load resistant mechanical joints and compression fittings made principally of thermoplastic for use with polyethylene pipes. ISO 3458 Internal pressure test on assembled connection between fittings and polyethylene (PE) pressure pipes. ISO 3459 External pressure test on assembled connections between fittings and polyethylene (PE) pressure pipes. ISO 3501 Test on assembled connections between fittings and polyethylene (PE) pressure pipes to verify resistance to pull out. ISO 3503 Internal pressure test on assembled connections between fittings and polyethylene (PE) pressure pipes when pipe subjected to bending. BS EN 712: 1995 End-load-bearing mechanical joints between pressure pipes and fittings. Test method for resistance to pull out under constant longitudinal force. BS EN 713: 1995 Mechanical joints between fittings and PE pressure pipes. Test method for leaktightness under internal pressure of assemblies subjected to bending. BS EN 715: 1995 End-load-bearing joints between small diameter pressure pipes and fittings. Test method for leaktightness under internal water pressure, including end-trust. BS EN 911: 1996 Test method for leaktightness under external pressure test. BS EN 578: 1994 Plastic pipes and fittings. Determination of the opacity. AS 1646:1992 Elastomeric seals for waterworks purposes. MS 1058: 1998 Specification for Polyethylene (PE) pipes for water supply (R) : Part 1 : PIPES (Second Revision) DIN 8074: 1987 High-density polyethylene (PE-HD) pipes.