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Double Check Valve Backflow Preventer

double check valve backflow preventer

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All Verified double check valve backflow preventer suppliers & double check valve backflow preventer manufacturers have passed our Business License Check, they can provide quality double check valve backflow preventer products.
Single - Disc Swing Wafer Check Valve Americal ANSI ASME , Non Return Valve Manufactures
Single - Disc Swing Wafer Check Valve Americal ANSI ASME , Non Return Valve
Brand Name: OEM Certification: ISO 9001/ API 6D
Model Number: H74 Minimum Order Quantity: 1pcs
Delivery Time: 1usually within 35 days after received your payment Payment Terms: T/T advance or L/C at sight
Shanghai kangquan Valve Co. Ltd. [Shanghai,China]
Active Member
Single - Disc Swing Wafer Check Valve Americal ANSI ASME , Non Return Valve Manufactures
Single - Disc Swing Wafer Check Valve Americal ANSI ASME , Non Return Valve
Brand Name: OEM Certification: ISO 9001/ API 6D
Model Number: H74 Minimum Order Quantity: 1pcs
Delivery Time: 1usually within 35 days after received your payment Payment Terms: T/T advance or L/C at sight
Shanghai kangquan Valve Co. Ltd. [Shanghai,China]
Verified Supplier
Rubber Flapper Swing Check Valve Flanged For Pipeline With 45 Degree Manufactures
Rubber Flapper Swing Check Valve Flanged For Pipeline With 45 Degree
Brand Name: OEM Certification: ISO 9001/ API 6D
Model Number: H11 / H11P / H11W Minimum Order Quantity: 1pcs
Delivery Time: 1usually within 35 days after received your payment Payment Terms: T/T advance or L/C at sight
Shanghai kangquan Valve Co. Ltd. [Shanghai,China]
Active Member
Rubber Flapper Swing Check Valve Flanged For Pipeline With 45 Degree Manufactures
Rubber Flapper Swing Check Valve Flanged For Pipeline With 45 Degree
Brand Name: OEM Certification: ISO 9001/ API 6D
Model Number: H11 / H11P / H11W Minimum Order Quantity: 1pcs
Delivery Time: 1usually within 35 days after received your payment Payment Terms: T/T advance or L/C at sight
Shanghai kangquan Valve Co. Ltd. [Shanghai,China]
Verified Supplier
Lined Lift Cast Iron Flanged Check Valve High Temperature PN10 to PN40 Pressure Manufactures
Lined Lift Cast Iron Flanged Check Valve High Temperature PN10 to PN40 Pressure
Brand Name: TEYI Certification: ISO/CE/API/TS
Model Number: H41F Minimum Order Quantity: 1-10PCS
Payment Terms: L/C at Sight, T/T , Westem Union Place of Origin: China
zhejiang teyi valve co.,ltd. [Zhejiang,China]
Verified Supplier
2 inch 150LB Bolted Bonnet Swing type Flanged Wafer Check Valves Manufactures
2 inch 150LB Bolted Bonnet Swing type Flanged Wafer Check Valves
Brand Name: TEYI Certification: CE/API/ISO/TS
Model Number: H44H Minimum Order Quantity: 1-10PCS
Delivery Time: 5-8 working days after received payment Payment Terms: L/C at sight. T/T, Westem Union
zhejiang teyi valve co.,ltd. [Zhejiang,China]
Verified Supplier
Double Pilot Operated Hydraulic Check Valve One Way RVP 350 Bar 600L/Min 6 - 40 Sup Plate Mounting Manufactures
Double Pilot Operated Hydraulic Check Valve One Way RVP 350 Bar 600L/Min 6 - 40 Sup Plate Mounting
Brand Name: LIXIN Model Number: OE-RVP
Minimum Order Quantity: 1 piece Delivery Time: 10000 set / 30 days
Payment Terms: T/T, Western Union, MoneyGram Place of Origin: China
oepoch industrial technology [Jiangsu,China]
Verified Supplier
Slim Wafer Type Single Plate Check Valve Swing PN16 ~ PN40 API 6D DN1200 Manufactures
Slim Wafer Type Single Plate Check Valve Swing PN16 ~ PN40 API 6D DN1200
Brand Name: OEM Certification: ISO 9001/ API 6D
Model Number: H74 Minimum Order Quantity: 1pcs
Delivery Time: 1usually within 35 days after received your payment Payment Terms: T/T advance or L/C at sight
Shanghai kangquan Valve Co. Ltd. [Shanghai,China]
Active Member
45 Degree Non Return Valves Clappet / Water check valve swing type Manufactures
45 Degree Non Return Valves Clappet / Water check valve swing type
Brand Name: OEM Certification: ISO 9001/ API 6D
Model Number: H44 Minimum Order Quantity: 1pcs
Delivery Time: 1usually within 35 days after received your payment Payment Terms: T/T advance or L/C at sight
Shanghai kangquan Valve Co. Ltd. [Shanghai,China]
Active Member
Slim Wafer Type Single Plate Check Valve Swing PN16 ~ PN40 API 6D DN1200 Manufactures
Slim Wafer Type Single Plate Check Valve Swing PN16 ~ PN40 API 6D DN1200
Brand Name: OEM Certification: ISO 9001/ API 6D
Model Number: H74 Minimum Order Quantity: 1pcs
Delivery Time: 1usually within 35 days after received your payment Payment Terms: T/T advance or L/C at sight
Shanghai kangquan Valve Co. Ltd. [Shanghai,China]
Verified Supplier
45 Degree Non Return Valves Clappet / Water check valve swing type Manufactures
45 Degree Non Return Valves Clappet / Water check valve swing type
Brand Name: OEM Certification: ISO 9001/ API 6D
Model Number: H44 Minimum Order Quantity: 1pcs
Delivery Time: 1usually within 35 days after received your payment Payment Terms: T/T advance or L/C at sight
Shanghai kangquan Valve Co. Ltd. [Shanghai,China]
Verified Supplier
Customized Plate Wafer Type Lift Check Valve DN15 - DN50 GB Standard Manufactures
Customized Plate Wafer Type Lift Check Valve DN15 - DN50 GB Standard
Brand Name: CXDLV Certification: ISO9001:2008 CE
Model Number: H42 Minimum Order Quantity: 1 Piece
Delivery Time: 7-30 days Payment Terms: L/C, T/T, Western Union
Wenzhou Xidelong Valve Co. LTD [Zhejiang,China]
Verified Supplier
Double Flange Wastewater Check Valve , Stainless Steel Pin For HVAC System Manufactures
Double Flange Wastewater Check Valve , Stainless Steel Pin For HVAC System
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
RDCS Ductile Iron Swing Check Valve Hydraulic Cushion Double Flange Design Manufactures
RDCS Ductile Iron Swing Check Valve Hydraulic Cushion Double Flange Design
Brand Name: AFC,OEM Certification: CE, NSF61/372
Model Number: RDCS Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
Powder Coating 600mm EN12233 Swing Flex Check Valve Manufactures
Powder Coating 600mm EN12233 Swing Flex Check Valve
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
GJS500-7 EPDM Rubber Disc Check Valve For Sewage System Manufactures
GJS500-7 EPDM Rubber Disc Check Valve For Sewage System
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
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