pn10 cast iron silent check valve ผลิตออนไลน์

Chinese Manufacturer Wholesale GGG40 GGG50 QT400 QT450 Silencing check valve DN50 DN65 DN80 DN100 DN150 DN200 PN10 PN16 product description The function of the muffler check valve is to prevent the flow in the ... อ่านเพิ่มเติม

GGG50/40 Muffler Check Valve PN10/16 High Quality Ductile Iron Flange Connected Silencing Check Valve product description Silent check: valve in which the disc slides along the centerline of the body. Pipe ... อ่านเพิ่มเติม

QT450-10 Industrial Flanged Silencing Check Valve DN100 PN10/16 With Excellent Quality Customize Available product description 1. During the use of the valve, the medium flows in the direction of the arrow ... อ่านเพิ่มเติม

GGG50-M3201 Cast Iron Silent Check Valve Small Size DN50 PN10/16 Customize Available product description 1. During the use of the valve, the medium flows in the direction of the arrow shown. 2. When the medium ... อ่านเพิ่มเติม

Wholesale DN150 Silencing Check Valve GGG40/50 QT400/450 Cast Iron Material PN10/16 For Water Gas Oil product description The function of the muffler check valve is to prevent the flow in the opposite direction... อ่านเพิ่มเติม

Horizontal One-Way Flow Backstop Ductile Iron Flange Muffler Check Valve ertical Lift Check Valve HC42X, HC42T, HC42H PN10 ~ PN25 muffler check valve is suitable for water supply, drainage, fire fighting and ... อ่านเพิ่มเติม

GGG50 Ductile Iron Body ISO Silencing Water Type Check Valve Made of Cast Iron DN65 PN10/16 product description Silencing check valve refers to relying on the flow of the medium itself and automatically open ... อ่านเพิ่มเติม

QT450-10 Industrial Flanged Silencing Check Valve DN100 PN 10/16 With Excellent Quality Customize Available GGG50 product description The function of the muffler check valve is to prevent the flow in the ... อ่านเพิ่มเติม

Nodular Cast Iron Water Saving Silent Check Valve For Water Pn10/16 Silent Check Valve is mainly composed of valve body, valve seat, diversion, yan disc, bearing and spring so on main parts, its internal flow ... อ่านเพิ่มเติม

HC41X vertical ductile iron PN10 PN16 double flange muffler silent check valveSilencing check valve refers to the valve that automatically opens and closes the valve disc depending on the flow of the medium ... อ่านเพิ่มเติม