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Keywords : ductile iron check valve

China Sewage valve DIN 3202 F6 ductile iron flange swing check valve DN300 PN10 PN16 for water treatment manufacturer

Sewage valve DIN 3202 F6 ductile iron flange swing check valve DN300 PN10 PN16 for water treatment

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 factory direct sale DIN3202 F6 ductile iron threaded and flange ball check valve DN65 PN10 for water treatment manufacturer

Chinese factory direct sale DIN3202 F6 ductile iron threaded and flange ball check valve DN65 PN10 for water treatment

Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce... More
China BS EN factory direct flange ends ductile cast iron silent check valve DN100 PN16 non-slam check valves manufacturer

BS EN factory direct flange ends ductile cast iron silent check valve DN100 PN16 non-slam check valves

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 Factory direct ANSI Large diameter Cast Ductile Iron Wafer Dual Plate Check Valve PN16 manufacturer

Factory direct ANSI Large diameter Cast Ductile Iron Wafer Dual Plate Check Valve 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 Counter Weight and Hydraulic Damper Welded Butterfly One Way Tilting Disc Check Valve dn600 manufacturer

Counter Weight and Hydraulic Damper Welded Butterfly One Way Tilting Disc Check Valve dn600

Series: Titling Butterfly type Check Valve
Port Size: DN100-3000mm
Pressure: PN6, PN10, PN16(Class 150)
Temperature: -29℃ ~ +120℃
Body: Ductile Iron: GGG40
Seat: NR, NBR, EPDM,Metal
Stem: SS316,SS304,SS420,SS416
Connection: Wafer, Lug, U-type flange
Design Standard: API,DIN,ASME,ISO,ANSI,GB/T,BS EN,AWWA
Certificate: CE ,WRAS,API,ISO9001:2015,OHSAS18001:2007
Application: water,power plant,HVAC,Food,Medicine,Desalination More
China ANSI B16. Dn300 Cast Iron Swing Check Valve with Flange manufacturer

ANSI B16. Dn300 Cast Iron Swing Check Valve with Flange

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 RKSfluid water valve ductile iron flange type ball check valve DN100 PN10 PN16 flange ends non return valve manufacturer

RKSfluid water valve ductile iron flange type ball check valve DN100 PN10 PN16 flange ends non return valve

Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce... More
China DN80 PN16 ductile cast iron GGG50 DI flange silent lift check valve for water manufacturer

DN80 PN16 ductile cast iron GGG50 DI flange silent lift check valve for water

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 Titling check valve Hydraulically actuated slow-closing flange check valves with weights manufacturer

Titling check valve Hydraulically actuated slow-closing flange check valves with weights

Series: Titling Butterfly type Check Valve
Port Size: DN100-3000mm
Pressure: PN6, PN10, PN16(Class 150)
Temperature: -29℃ ~ +120℃
Body: Ductile Iron: GGG40
Seat: NR, NBR, EPDM,Metal
Stem: SS316,SS304,SS420,SS416
Connection: Wafer, Lug, U-type flange
Design Standard: API,DIN,ASME,ISO,ANSI,GB/T,BS EN,AWWA
Certificate: CE ,WRAS,API,ISO9001:2015,OHSAS18001:2007
Application: water,power plant,HVAC,Food,Medicine,Desalination More
China API Ductile Cast Iron Double Flanged Swing Check Valve Non-Return Check Valve manufacturer

API Ductile Cast Iron Double Flanged Swing Check Valve Non-Return Check Valve

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 DN600 hydraulic heavy hammer slow closing flange tilting butterfly type check valve manufacturer

DN600 hydraulic heavy hammer slow closing flange tilting butterfly type check valve

Series: Titling Butterfly type Check Valve
Port Size: DN100-3000mm
Pressure: PN6, PN10, PN16(Class 150)
Temperature: -29℃ ~ +120℃
Body: Ductile Iron: GGG40
Seat: NR, NBR, EPDM,Metal
Stem: SS316,SS304,SS420,SS416
Connection: Wafer, Lug, U-type flange
Design Standard: API,DIN,ASME,ISO,ANSI,GB/T,BS EN,AWWA
Certificate: CE ,WRAS,API,ISO9001:2015,OHSAS18001:2007
Application: water,power plant,HVAC,Food,Medicine,Desalination More
China BS EN Nozzle check valve ductile iron double flanged spring loaded silent check valves for sump pump pn16 manufacturer

BS EN Nozzle check valve ductile iron double flanged spring loaded silent check valves for sump pump pn16

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 DN80 DN100 DN200 Cast Iron Dual plate double pump check valve PN16 manufacturer

DN80 DN100 DN200 Cast Iron Dual plate double pump check valve 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 ANSI Dn300 cast iron Swing Check Valve BS5153 PN16 with Flange manufacturer

ANSI Dn300 cast iron Swing Check Valve BS5153 PN16 with Flange

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 bs5153 check price GGG50 EPDM NBR resilient sealing flange swing check valve PN16 with lever & count weight manufacturer

Chinese bs5153 check price GGG50 EPDM NBR resilient sealing flange 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 Chinese RKSfluid valve factory price Prv valve ductile iron pressure reducing valve pn16 for water manufacturer

Chinese RKSfluid valve factory price Prv valve ductile iron pressure reducing valve pn16 for water

Features： Fully bore globe pattern design, lowest head loss while fully open Keep stable working condition even the flow rate close to zero High sens... More