ASTM F1960 specification uses a PEX reinforcing ring to add contraction force around the cold expansion fitting.
F1960 Male AdaptorF1960 CouplingF1960 ElbowF1960 PlugF1960 Reinforcing RingF1960 TeeF1960 Swivel AdapterAdd:358 Weiyi W. Road, Chongshou Industrial Zone,
Cixi, Ningbo, Zhejiang China 315334
Tel:+86 5746329 5800
Fax:+86 5746329 6600