size:1/2",3/4",1",1 1/4",1 1/2",2",2 1/2",3",4",5",6"
DIN,BS,ASTM standard
PN16,25
DN20,25,32,40,50,63,DN75,90,110,160,200,250,315,DN400
Six series of products:
(1) C-PVC,PVC-U water supply pipes and fittings;
(2) PP-R(cold,hot)water supply pipes and fittings;
(3) PV...
Products: hydraulic tube fittings,
rigid pipe wrenches