标题: NSF SE 7033 [打印本页] 作者: tube 时间: 2013-6-14 11:10:48 标题: NSF SE 7033
NSF SE 7033
NSF SE 7033 defines the requirements of pipe made
with a composite layer construction, using specially
formulated chlorinated polyvinyl chloride (CPVC)
compounds and a layer of adhesive-coated
aluminum alloy. The specification also defines
the requirements for the innovative insert bushing
that allows the composite pipe to be joined using
standard copper tube size (CTS) CPVC fittings.