GATE VALVE
Product description
GB GATE VALVE
NPS:DN15-DN500
Class:PN16-PN100
WCB、304、316、WC6、WC9、C5、304L、316L、2205等
Design Rating:GB/T12234
Face to Face:GB/T12221
Flanged Ends:JB/T79、GB/T9113、HG/T20592
Testing:GB/T26480、JB/T9092、GB/T13927
请致电:
13587600085