iron butterfly valve ผลิตออนไลน์

Titanium Gr2 Self-Sealing Lug Triple Offset Butterfly Valve PN10 Seawater Product Features Constructed from Hastelloy HC-276, this valve offers comprehensive corrosion resistance, with pitting and crevice ... อ่านเพิ่มเติม

6" Flanged Triple Offset Butterfly Valve 304 SS Class 150 for Water Product Features Custom-designed for the harsh operating conditions of the petrochemical industry. All flow-through components are made of 304 ... อ่านเพิ่มเติม

300LB Wafer Type WCB Soft Seaing Double Offset Butterfly Valve Product Features WCB offers low material costs and is suitable for media that do not require special corrosion resistance. It is also easy to weld, ... อ่านเพิ่มเติม