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Double Check Valve Factory
81
products found
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Video
API/DIN. JIS Stainless Carbon Steel CF8 CF8m SS304 316 Wcb A216
Double
Disc Spring Swing Wafer
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/ANSI/GOST Brass Bronze Alloy Warehous Stock
Double
Spring Lug Wafer Plumbing
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
DIN/API
Factory
Original Cast Iron Stainless Steel 316L Non Return Wafer
Check
Valve
for Sea Water
US$ 25-30
/ 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
DIN/API/ANSI/GOST Cast Steel
Double
Disc Steam Water Flow Control Spring Wafer
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
DIN/API/ANSI/GOST Ductile Iron Original
Factory
Cast Iron Gg25 Flange Marine Bsp Female Swing
Check
Valve
US$ 17-20
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
DIN/ANSI Cast Iron Original
Factory
Manufacture 150lb/10K/300lb Powder Coating Non Return Wafer
Check
Valve
for Water
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN Cast Steel Wcb High Pressure 600lb Non-Return Spring
Double
Flanged Weld Power Station Swing
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/ANSI/GOST Stainless Steel 304 316 PVC EPDM Spring Swing Hydraulic Wafer
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN Single Disc H71h 150lb DN300 Stainless Steel 304 316 Wcb Swing Nickel Plated Brass Vertical Wafer
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
DIN/API/JIS Wcb 304 316 Pneumatic Welding End Stainless Steel Self-Operated Regulate
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/JIS Anti-Leakage Chemical Oil 150lb 316 JIS 10K Wcb 304 316 Pneumatic Single Seat Regulate
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN 304 DN50 Electric High Temperature LPG Gas Regulator Regulating Control
Valve
with Pneumatic Actuator
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/JIS/GOST High Pressure10K 20K150lb 300lb Wcb 304 316 Cast Steel Stainless Steel Spring Flange Swing
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/JIS Wcb/SS304/SS316 Bronze Pressure Spring Brass Flange Non Return Swing
Check
Valve
for Flow Control
US$ 45-50
/ 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 Swing Wafer
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
ANSI/DIN High Pressure Hydraulic Oil Gas Thread Swing Forged
Check
Valve
with CE Certification
US$ 8-10
/ Piece
10 Pieces
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
DIN/API/GOST Wcb Wcc Hydraulic Oil Gas Cast Steel Flange Non Return Spring Swing
Check
Valve
for Sea Water
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
DIN/API 150lb Stainless Steel Regulating
Valve
Flanged Sleeve Pneumatic Control
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
Strainless Steel Brass Bronze Steam Vacuum Pump No Return
Check
Valve
US$ 2-3
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/ANSI/DIN 150lb 1 Year Warranty 304 316 Stainless Steel Single Disc Stop Brass Wafer
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN Carbon Steel 304 316 Automatic Pneumatic Pressure Control
Valve
with Actuator and Positioner Regulate
Valve
US$ 80-100
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/DIN/GOST Industrial Lift Thread Bronze Brass Core Vertical
Valve
Spring Bsp Female Non-Return Swing
Check
Valve
US$ 2-3
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
API/ANSI/DIN Swing Forged Steel F11 F22 Welded Industrial Lift Single Disc Swing Forged
Check
Valve
US$ 4-5
/ Piece
10 Pieces
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
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Category
Industrial Equipment & Components
Check Valve
Gate Valve
Product Features
Application
Industrial Usage
Material
Cast Steel
Connection Form
Thread
Pressure
Ordinary Temperature
Ordinary Pressure
Function
Ddcv Double Lobe
Nrvr Silence
Sfcv Rubber Lobe
Nrvz Silence
Nrvg Silence
Sealing Form
Gland Packings Globe Valve
Flow Direction
Reversing
Unidirection
Standard
JIS
ANSI
GB
DIN
See More Features
Company Features
Business Type
Manufacturer/Factory
R&D Capacity
OEM
Own Brand
City
Hangzhou