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Keywords : ductile iron check valve

China Custom made DI CI check Valve BS5153 ductile cast iron swing check valve DN500 with lever or counterweight manufacturer

Custom made DI CI check Valve BS5153 ductile cast iron swing check valve DN500 with lever or counterweight

Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop... More
China DN100 DN200 ductile cast iron rubber ball type check valve flange ends PN6 PN10 PN16 for sewage manufacturer

DN100 DN200 ductile cast iron rubber ball type check valve flange ends PN6 PN10 PN16 for sewage

Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce... More
China BS5153 ductile cast iron flanged ends wafer swing check valve pn16 with lever & count weight manufacturer

BS5153 ductile cast iron flanged ends wafer swing check valve pn16 with lever & count weight

Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop... More
China ASME ductile cast iron Wafer Dual Plate Spring Check Valve API609 manufacturer

ASME ductile cast iron Wafer Dual Plate Spring Check Valve API609

Wafer dual plate check valves, have two springs loaded half-moon shaped discs that rotate around their shaft. They are designed to automatically preve... More
China RKSfluid brand Resilient sealing EPDM NBR double flange wafer swing check valve pn16 for Oil Water Gas manufacturer

RKSfluid brand Resilient sealing EPDM NBR double flange wafer swing check valve pn16 for Oil Water Gas

Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop... More
China Manufacturer Price Ductile Iron Normal Temperature Flange Type Rubber Ball Check Valve for water DN100 PN16 Customized manufacturer

Manufacturer Price Ductile Iron Normal Temperature Flange Type Rubber Ball Check Valve for water DN100 PN16 Customized

Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce... More
China Check Valve Manufacturer BS5153 Waste Water Using Swing Check Valve PN16 with Hammer DN500 DN700 manufacturer

Check Valve Manufacturer BS5153 Waste Water Using Swing Check Valve PN16 with Hammer DN500 DN700

Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop... More
China Manufacturers price DN500 PN16 ductile iron flanged wafer swing type check valve with counterweight manufacturer

Manufacturers price DN500 PN16 ductile iron flanged wafer swing type check valve with counterweight

Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop... More
China Chinese check valve manufacturers DI threaded ball check valve dn65 dn200 for sewage manufacturer

Chinese check valve manufacturers DI threaded ball check valve dn65 dn200 for sewage

Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce... More
China Factory direct sale ductile iron silent check valve dn125 dn300 sewage check valve manufacturer

Factory direct sale ductile iron silent check valve dn125 dn300 sewage check valve

Valve type: Nozzle check valve
Connection: Flange
Pressure: PN10 / PN16 / PN25
Valve body: GGG50 / Ductile iron,DIN EN1563-GJS-500-7
Design Standard: API,DIN,ASME,ISO,ANSI,GB/T,BS EN,AWWA
Certificate: CE ,WRAS,API,OHSAS,ISO More
China 4 inch non return ball valve ductile iron floating Flanged ball check valve for wastewater ANSI manufacturer

4 inch non return ball valve ductile iron floating Flanged ball check valve for wastewater ANSI

Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce... More
China DIN3202-F6 DN80 PN16 ductile cast iron double flange swing check valve with lever and count weight manufacturer

DIN3202-F6 DN80 PN16 ductile cast iron double flange swing check valve with lever and count weight

Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop... More
China EN DN80 Ductile iron Flange type Rubber Ball Check Valve PN16 cast iron Non return Valve for water manufacturer

EN DN80 Ductile iron Flange type Rubber Ball Check Valve PN16 cast iron Non return Valve for water

Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce... More
China DIN ANSI standard CF8 wafer dual plate check valves PN10 PN16 manufacturer

DIN ANSI standard CF8 wafer dual plate check valves PN10 PN16

Wafer dual plate check valves, have two springs loaded half-moon shaped discs that rotate around their shaft. They are designed to automatically preve... More
China DIN3202 F6 CF8M water valve DN100 ductile iron ball threaded flange check valve PN10 PN16 manufacturer

DIN3202 F6 CF8M water valve DN100 ductile iron ball threaded flange check valve PN10 PN16

Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce... More
China RKSfluid DIN BS EN non-slam check valves DN80 DN100 3in 4in ductile iron Nozzle Check Valve PN16 for sewage manufacturer

RKSfluid DIN BS EN non-slam check valves DN80 DN100 3in 4in ductile iron Nozzle Check Valve PN16 for sewage

Valve type: Nozzle check valve
Connection: Flange
Pressure: PN10 / PN16 / PN25
Valve body: GGG50 / Ductile iron,DIN EN1563-GJS-500-7
Design Standard: API,DIN,ASME,ISO,ANSI,GB/T,BS EN,AWWA
Certificate: CE ,WRAS,API,OHSAS,ISO More