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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.
Wafer Spring Assisted Dual Plate Check Valve Short Length PN16 Pressure Durable Manufactures
Wafer Spring Assisted Dual Plate Check Valve Short Length PN16 Pressure Durable
Brand Name: CXDLV Certification: SO 9001; PED 2014/68/EU
Model Number: H76H 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
Gb Standard Cast Iron Dn500 Flange Check Valve For Horizontal And Vertical Pipes Manufactures
Gb Standard Cast Iron Dn500 Flange Check Valve For Horizontal And Vertical Pipes
Brand Name: Y Model Number: H44T-16
Minimum Order Quantity: 10 pcs Delivery Time: 5-8 work days
Payment Terms: T/T Place of Origin: China
China • Yuanda Valve Group Co., Ltd. [Hebei,China]
Active Member
Gb Standard Cast Iron Dn500 Flange Check Valve For Horizontal And Vertical Pipes Manufactures
Gb Standard Cast Iron Dn500 Flange Check Valve For Horizontal And Vertical Pipes
Brand Name: Y Model Number: H44T-16
Minimum Order Quantity: 10 pcs Delivery Time: 5-8 work days
Payment Terms: T/T Place of Origin: China
China • Yuanda Valve Group Co., Ltd. [Hebei,China]
Verified Supplier
Flanged Wafer Check Valve Stainless Steel Dual Plate 2-48 Inch Manufactures
Flanged Wafer Check Valve Stainless Steel Dual Plate 2-48 Inch
Brand Name: KOLINK Certification: PED 2014/68/EU,API 6D and ISO9001
Minimum Order Quantity: 1 Piece Delivery Time: 2-8 Weeks
Payment Terms: T/T, L/C Place of Origin: CHINA
Shanghai Kolink Valve Co., Ltd. [Shanghai,China]
Verified Supplier
Inside Blow Out Preventer Arrow Type Check Valve 35 ~105 MPa 3 1 / 16 '' ~ 9 '' Manufactures
Inside Blow Out Preventer Arrow Type Check Valve 35 ~105 MPa 3 1 / 16 '' ~ 9 ''
Brand Name: TIPTOP Certification: Inspection Certificate
Model Number: Arrow Type Check Valve Minimum Order Quantity: 1 pc
Delivery Time: 10-30 days Payment Terms: T/T, L/C, D/A, D/P
Xi'An Tiptop Machinery Co., Ltd. [China]
Active Member
OEM Ductile Iron Foot Check Valve For Water Pump Manufactures
OEM Ductile Iron Foot Check Valve For Water Pump
Brand Name: OEM Certification: CE / ACS
Model Number: API594 Minimum Order Quantity: 1
Delivery Time: 30 days Payment Terms: T/T,
Anhui Prosper Flow Technology Co., Ltd [Anhui,China]
Active Member
Oil Well Coiled Tubing Tools Dual Flapper Check Valve NACE MR0175 Standard Manufactures
Oil Well Coiled Tubing Tools Dual Flapper Check Valve NACE MR0175 Standard
Brand Name: Techcore Certification: ISO, BV
Model Number: CT Check Valve Minimum Order Quantity: 1 set
Delivery Time: 30-45 days Place of Origin: CHINA
Techcore Oil Tools Co.,Ltd, [China]
Verified Supplier
1/2"-6" Sanitary Check Valves Non Porous Eccentric Design Easy To Clean And Maintain Manufactures
1/2"-6" Sanitary Check Valves Non Porous Eccentric Design Easy To Clean And Maintain
Brand Name: NYHAU Certification: 3A,CE,ISO,FDA
Minimum Order Quantity: 1PC Delivery Time: 5-8 work days
Payment Terms: L/C, D/P, D/A, T/T, Western Union, MoneyGram Place of Origin: KunShan,China
Nyhau Fluid Equipment Co.,Ltd [Jiangsu,China]
Active Member
4 Holes X 4 Inch Swing Gate Check Valve , Swing Type Non Return Valve For Oil Manufactures
4 Holes X 4 Inch Swing Gate Check Valve , Swing Type Non Return Valve For Oil
Brand Name: JIEYU Certification: API ISO Ts CE
Minimum Order Quantity: 1PC Delivery Time: 7-30 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram Place of Origin: Wenzhou China
Zhejiang JieYu Valve Co., Ltd. [Zhejiang,China]
Active Member
ODM Class 125LB Waste Water Check Valve API598 Manufactures
ODM Class 125LB Waste Water Check Valve API598
Brand Name: OEM Certification: CE / ACS
Model Number: BS5153 Minimum Order Quantity: 1
Delivery Time: 30 days Payment Terms: T/T,
Anhui Prosper Flow Technology Co., Ltd [Anhui,China]
Active Member
Water Supply Silencing Flanged Check Valve 8 Inch Stainless Steel Manufactures
Water Supply Silencing Flanged Check Valve 8 Inch Stainless Steel
Brand Name: TEYI Certification: ISO/API/CE/TS
Model Number: HB41X Minimum Order Quantity: 1-10PCS
Payment Terms: L/C, T/T, Westem Union Place of Origin: China
zhejiang teyi valve co.,ltd. [Zhejiang,China]
Verified Supplier
ANSI 600LB RF Industrial Flanged Check Valve , Carbon Steel Swing Type Check Valve Manufactures
ANSI 600LB RF Industrial Flanged Check Valve , Carbon Steel Swing Type Check Valve
Brand Name: TEYI Certification: ISO/CE/API/SGS
Model Number: H44H Minimum Order Quantity: 1-20PCS
Delivery Time: 7-15 working days after received payment Payment Terms: T/T; L/C,Western Union
zhejiang teyi valve co.,ltd. [Zhejiang,China]
Verified Supplier
ANSI 600LB API 6D Flanged Check Valve , Swing Type Industrial Check Valve Manufactures
ANSI 600LB API 6D Flanged Check Valve , Swing Type Industrial Check Valve
Brand Name: TEYI Certification: ISO/CE/API/SGS
Model Number: H44H Minimum Order Quantity: 1-20PCS
Delivery Time: 7-15 working days after received payment Payment Terms: T/T; L/C,Western Union
zhejiang teyi valve co.,ltd. [Zhejiang,China]
Verified Supplier
4 Holes X 4 Inch Swing Gate Check Valve , Swing Type Non Return Valve For Oil Manufactures
4 Holes X 4 Inch Swing Gate Check Valve , Swing Type Non Return Valve For Oil
Brand Name: JIEYU Certification: API ISO Ts CE
Minimum Order Quantity: 1PC Delivery Time: 7-30 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram Place of Origin: Wenzhou China
Zhejiang JieYu Valve Co., Ltd. [Zhejiang,China]
Verified Supplier
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