Foshan Hongjun Stainless Steel Products Co., Ltd,is A Professional Manufacturer And Exporter Of ASTM A554 Stainless Steel Welded Pipes/tubes In China. The Pipes Are Mainly For Decoration & Construction, Such As Round Pipe, Square Pipe, Rectangle Pi ...Read More
INVERTED PRESSURE BALANCE LUBRICATED PLUG VALVE Bolted Cover, Structure Of Flip-chip Balanceable Pressure And Light On/off Operation. An Oil Grove Is Set Between Valve Body And Seal Surface, Which May Infuse The Seal Grease To Increase The Seal Capa ...Read More