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Dual Check Valve
34
products found
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Video
API/JIS/DIN Brass Bronze Industrial Aluminum Bronze
Dual
Plate Flange Lift
Check
Valve
for Sea Water
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN JIS Wcb Cast Steel 150lb 300lb Stainless Steel Spring
Dual
Disc No Return Wafer
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/ANSI/DIN Cast Steel Stainless Steel Wcb 304
Dual
Single Plate Cast Iron Flanged Ball Swing Wafer
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN Wcb 304 Cast Stainless Steel Spring
Dual
Disc Wafer 3 Inch Bronze Swing
Check
Valve
US$ 20-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/DIN Original Factory Manufacture 150lb/10K/300lb Flange or Wafer Inline Hydraulic Non Return Swing
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/ANSI/DIN A105 CF8 Butt Welding Socket Welded Forged Steel Brass Gate
Valve
for Oil Plant
US$ 8-10
/ Piece
10 Pieces
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/JIS Forged Steel Gate
Valve
ASTM A105n Forged Gate
Valve
Cl800 Socket Weld Gate
Valve
for Low Temperature
US$ 15-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN Wcb Double Action Pneumatic Double Disc High Temperature Hot Ash Ceramic Gate
Valve
US$ 90-100
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/JIS A105 CF3m High Pressure 900lb 1500lb316 304 Wcb Trunnion Flange Forged Stainless Steel 3PC Ball
Valve
US$ 150-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/JIS/GOST Wcb 304 304 Forged Brass Flange Pneumatic Stainless Steel 3PC Ball
Valve
US$ 90-100
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/JIS High Pressure Trunnion A105 CF8 CF8m Anti-Static 900lb NPT Gas Forged Ball
Valve
US$ 150-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN A105 Forged Trunnion Mounted Big Size Gas Pipeline 1500lb DN1000 Flange Water Ball
Valve
US$ 80-100
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/JIS Full Bore Wcb Steel Electric Trunnion Mounted Stainless Steel PVC PP Gas Forged Ball
Valve
with Worm Gear
US$ 180-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN A105 CF8m High Pressure 2500lb Mounted Flange Gas Cl1500 Forged Steel Ball
Valve
US$ 80-100
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/JIS Worm Gear A105 900lb 304 316 Wcb Static Resistant Forged UPVC Trunnion Mounted Ball
Valve
US$ 180-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN Forged Steel A105 High Pressure Electric 3PC Trunnion Natural Gas Stainless Steel Flange Ball
Valve
US$ 80-100
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API6d/DIN Fire Safe Steel Pneumatic Trunnion Fire Saft Anti-Static Stainless Steel Oil Gas Flange Forged Ball
Valve
US$ 100-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
DIN/API/JIS Wcb Stainless Steel 304/316 Electric Fire Safe Trunnion Mounted Class 1500lb Forged Ball
Valve
US$ 500-600
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API6d/DIN Forged Stainless Steel F304 F316 A105 Trunnion Mounted Flange Ball
Valve
for Oil Pipe
US$ 165-300
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
ANSI/DIN/GOST Wcb Corrosion Preventive PTFE PFA FEP Lined China Stainless Steel Ball
Valve
US$ 180-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/GOST FEP PFA PTFE PVDF Full Four Fluorine Lining Anti-Corrosion Flange Ball
Valve
US$ 180-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN 900lb Fire Safe Trunnion Mounted Flange Stainless Steel PP Forged Steel Ball
Valve
for Oil Gas
US$ 190-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
ANSI/BS/Diniso 5211 DN50 Wcb PTFE PFA Seal Lined Pneumatic Actuator PPR PVC Ball
Valve
US$ 180-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
ANSI/DIN Carbon Steel Wcb ANSI150 4 Inch Corrosion Resistant F46 PTFE PFA FEP Fluorine Anti-Corrosion Flange Ball
Valve
US$ 180-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
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Category
Industrial Equipment & Components
Check Valve
Ball Valve
Gate Valve
Product Features
Application
Water Industrial Usage
Material
Cast Steel
Pressure
Ordinary Temperature
Ordinary Pressure
Function
Ddcv Double Lobe
Nrvr Silence
Sfcv Rubber Lobe
Nrvz Silence
Nrvg Silence
Flow Direction
Reversing
Unidirection
Standard
JIS
ANSI
DIN
See More Features
Company Features
Business Type
Manufacturer/Factory
R&D Capacity
OEM
Own Brand
City
Hangzhou