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DN25-DN600 DIN3202 F6 Ductile Iron Double Flange Flanged Ends Inside Screw Female Thread Internal Thread Ball Type Check Valve Non Return Check Valve

DN25-DN600 DIN3202 F6 Ductile Iron Double Flange Flanged Ends Inside Screw Female Thread Internal Thread Ball Type Check Valve Non Return Check Valve

1 Set (MOQ)
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Main Products: Butterfly Valve, Wafer Check Valve, Resilient Seat Gate Valve
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Audited Supplier Audited Supplier Since 2022
Tianjin Newton Valve Co., Ltd

Manufacturer/Factory

Tianjin, China Since 2022
Chat Now Send Inquiry
Internal Thread Instrument Check Valve Stainless Steel High Pressure 3000psi Gas Non Return Check Valve

Internal Thread Instrument Check Valve Stainless Steel High Pressure 3000psi Gas Non Return Check Valve

US $ 30-39 / Piece FOB
10 Pieces (MOQ)
More
Connection Mode : Socket Welding
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Audited Supplier Audited Supplier Since 2022
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.

Manufacturer/Factory,Trading Company

Anhui, China Since 2022
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G 3/4" Internal Thread Stainless Steel High-Pressure Check Valve

G 3/4" Internal Thread Stainless Steel High-Pressure Check Valve

US $ 30-35 / Piece FOB
10 Pieces (MOQ)
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Main Products: Valve, Tube Fitting, Valve Manifold, Needle Valve, Ball Valve, Bleed Valve, Root Valve, Check Valve, Stainless Steel Pipe, Gauge Pressure Regulator
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Audited Supplier Audited Supplier Since 2022
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.

Manufacturer/Factory,Trading Company

Anhui, China Since 2022
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304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve

304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve

US $ 6.16-61.72 / Piece FOB
10 Pieces (MOQ)
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Connection : Female
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Audited Supplier Audited Supplier Since 2023
WENZHOU JIANHAO PIPE FITTING CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2023
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D&R Wholesale DN20 3/4"Female Thread Internal Thread Y-Type Filter Brass Check Valve with Strainer Ss Y Strainer Valve

D&R Wholesale DN20 3/4"Female Thread Internal Thread Y-Type Filter Brass Check Valve with Strainer Ss Y Strainer Valve

US $ 0.82-0.98 / Piece FOB
2,500 Pieces (MOQ)
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Main Products: Ball Valve, Fitting, Brass Valve, Bibcock, Machining Metal Parts, PVC Valve, Zinc Valve, Shower Hose, Flexible Hose
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Audited Supplier Audited Supplier Since 2007
Ningbo D & R Metal Industries Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
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Internal Double Disc Wafer Check Valve Stainless Steel

Internal Double Disc Wafer Check Valve Stainless Steel

US $ 16 / Piece FOB
300 Pieces (MOQ)
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Standard : ANSI
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Audited Supplier Audited Supplier Since 2024
Yuming Valve Group Co.,Ltd

Manufacturer/Factory

Henan, China Since 2024
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J-Valves Stainless Steel 201/304/316 Internal Screw Vertical Check Valve One-Way Check Valve

J-Valves Stainless Steel 201/304/316 Internal Screw Vertical Check Valve One-Way Check Valve

US $ 30.99-32.98 / Piece FOB
10 Pieces (MOQ)
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Main Products: Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Control Valve, Strainer, Alloy Steel Valve, Stainless Steel Ball Valve, Stainless Steel Gate Valve
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Audited Supplier Audited Supplier Since 2019
Zhejiang J-Valves Fluid Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
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Female Threaded Internal Wire-Button Spring Loaded Vertical Check Valve 201 304 Stainless Steel

Female Threaded Internal Wire-Button Spring Loaded Vertical Check Valve 201 304 Stainless Steel

US $ 6-100 / Piece FOB
1 Piece (MOQ)
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Pressure : Ordinary Pressure
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Audited Supplier Audited Supplier Since 2024
Ma'anshan Link Valve Technology Co., Ltd.

Trading Company

Anhui, China Since 2024
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Wcb CF8 CF8m Pn16-Pn64 Internal Thread Swing Check Valve

Wcb CF8 CF8m Pn16-Pn64 Internal Thread Swing Check Valve

US $ 10-100 / Set FOB
2 Sets (MOQ)
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Main Products: Valve, Butterfly Valve, Gate Valve, Ball Valve, Check Valve, Globe Valve, Balancing Valve, Fire Hydrant, Fitting Strainer, Rubber Joint Mud Box
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Audited Supplier Audited Supplier Since 2020
QINGDAO I-FLOW CO., LTD.

Manufacturer/Factory

Shandong, China Since 2020
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1 PC Internal Screw Ball Valve Stainless Steel for Water Gas Industrial Housing Valves Gate Butterfly Globe Check Pressure Reducing Valves

1 PC Internal Screw Ball Valve Stainless Steel for Water Gas Industrial Housing Valves Gate Butterfly Globe Check Pressure Reducing Valves

US $ 2 / Piece FOB
100 Pieces (MOQ)
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Structure : Floating Ball Valve
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Audited Supplier Audited Supplier Since 2016
Wenbao Valve Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
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Stainless Steel Thread Internal Thread Check Valve Swing Check

Stainless Steel Thread Internal Thread Check Valve Swing Check

US $ 4.3-89 / Piece FOB
1 Piece (MOQ)
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Main Products: Wafer Butterfly Valve, Check Valve, Gate Valve, Strainer, Joint, Globe Valve, Ball Valve, Flange Butterfly, Lug Butterfly Valve
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Audited Supplier Audited Supplier Since 2022
Tianjin Renfu Valve Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Tianjin, China Since 2022
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1/2 Inch 1000wog CF8m Industrial Vertical Internal Thread Check Valve

1/2 Inch 1000wog CF8m Industrial Vertical Internal Thread Check Valve

US $ 4.5-5.7 / Piece FOB
10 Pieces (MOQ)
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Temperature : Ordinary Temperature
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Audited Supplier Audited Supplier Since 2012
WOD VALVE GROUP CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2012
Chat Now Send Inquiry
Control Valve Ball Valve Check Valve Butterfly Valve Gate Valve Hydraulic Valve
Stainless Steel Check Valve 304/201/316 H14W Thread Internal Thread

Stainless Steel Check Valve 304/201/316 H14W Thread Internal Thread

US $ 8 / Piece FOB
200 Pieces (MOQ)
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Main Products: Side Channel Blower, Ring Blower, Air Blower, Centrifugal Blower, Disc Diffusers, Aeration Tube, High Speed Blower, Regenerative Blower, Vacuum Pump, Fish Farm Aerator
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Audited Supplier Audited Supplier Since 2016
Dongguan Mingkai Electromechanical Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2016
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Brass Horizontal Check Valve Internal and External Threaded Water Pipe Water Meter Check Valve Thickened Open Check Valve

Brass Horizontal Check Valve Internal and External Threaded Water Pipe Water Meter Check Valve Thickened Open Check Valve

US $ 1 / Piece FOB
1,000 Pieces (MOQ)
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Flow Direction : Unidirection
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Audited Supplier Audited Supplier Since 2006
Ningbo Bestway M&E Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2006
Chat Now Send Inquiry
J-Valves Stainless Steel 201/304/316 H12 Non-Return Internal Screw Vertical Check Valve One-Way Check Valve

J-Valves Stainless Steel 201/304/316 H12 Non-Return Internal Screw Vertical Check Valve One-Way Check Valve

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Main Products: Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Control Valve, Strainer, Alloy Steel Valve, Stainless Steel Ball Valve, Stainless Steel Gate Valve
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Audited Supplier Audited Supplier Since 2019
Zhejiang J-Valves Fluid Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
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DN15-50 Internal Thread Thickened Check Valve Heavy Duty Brass Horizontal Check Valve

DN15-50 Internal Thread Thickened Check Valve Heavy Duty Brass Horizontal Check Valve

US $ 10-11 / Piece FOB
10 Pieces (MOQ)
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Function : Ddcv Double Lobe
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Audited Supplier Audited Supplier Since 2023
Jiangsu Huagong Automatic Control Valve Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
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Stainless Steel Spring Internal Thread Check Valve

Stainless Steel Spring Internal Thread Check Valve

US $ 5-10 / Piece FOB
1 Piece (MOQ)
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Main Products: Mirror Steel Pipe Series, Sanitary Pipe Flttings Series, Stainless Steel Ball Valve, Safety Valve, Threaded Pipe Flttings Series, Diaphragm Valve, Sanitary Ferrule Series, Sanitary Filter Series, Angle Seat Valves, Stainless Steel Gates Cut Stop Butterfly Series
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Audited Supplier Audited Supplier Since 2023
Guangzhou Longze Light Industry Machinery Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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A105 Cl800 Internal Thread Sw Flange Bw Female Threaded Forged Steel Check Globe Gate Valve

A105 Cl800 Internal Thread Sw Flange Bw Female Threaded Forged Steel Check Globe Gate Valve

US $ 9.8 / Piece FOB
100 Pieces (MOQ)
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Actuator : Manual
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Audited Supplier Audited Supplier Since 2016
Wenbao Valve Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
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200wog/Psi Screw Female Copper Brass and 304 316 Stainless Steel, Non-Rising Stem BSPT Internal Thread Bsp Gate Valves, Ball Valve, Swing Check Valve Pn16

200wog/Psi Screw Female Copper Brass and 304 316 Stainless Steel, Non-Rising Stem BSPT Internal Thread Bsp Gate Valves, Ball Valve, Swing Check Valve Pn16

US $ 5-40 / Piece FOB
50 Pieces (MOQ)
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Main Products: Ball Valve, Valve, Flanged Ball Valve, Stainless Steel Ball Valve, 1PC Ball Valve, 2PC Ball Valve, 3PC Ball Valve, Threaded Ball Valve, Mini Ball Valve, Fully Welded Ball Valve
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Audited Supplier Audited Supplier Since 2016
Wenbao Valve Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
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Vertical Check Valve Internal Thread Spring 4 Minutes 6 Minutes 1 Inch Brass Foot Valve Copper Core Check Valve

Vertical Check Valve Internal Thread Spring 4 Minutes 6 Minutes 1 Inch Brass Foot Valve Copper Core Check Valve

3,000 Pieces (MOQ)
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Function : Bypass-Valve
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Audited Supplier Audited Supplier Since 2020
Yuhuan Tufei Imp. and Exp. Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2020
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    What is DN25-DN600 DIN3202 F6 Ductile Iron Double Flange Flanged Ends Inside Screw Female Thread Internal Thread Ball Type Check Valve Non Return Check Valve
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  • What is Internal Thread Instrument Check Valve Stainless Steel High Pressure 3000psi Gas Non Return Check Valve
    What is Internal Thread Instrument Check Valve Stainless Steel High Pressure 3000psi Gas Non Return Check Valve
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  • What is G 3/4" Internal Thread Stainless Steel High-Pressure Check Valve
    What is G 3/4" Internal Thread Stainless Steel High-Pressure Check Valve
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  • What is 304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve
    What is 304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve
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Check Valve with Internal Thread

Check Valve with Internal Thread

US $ 5.2-5.5 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Ball Valve, Needle Valve, Check Valve, Globe Valve, Gate Valve, Compression Fitting, Forged Steel Pipe Fitting, Casting Steel Screwed Fitting, Butt Weld Pipe Fitting, Pipe
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wenzhou Huiyi Valve Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2021
Chat Now Send Inquiry
304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve

304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Sealing Form : Gland Packings Globe Valve
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Audited Supplier Audited Supplier Since 2023
Wenzhou Best Valve & Pipe Fitting Co.,Ltd

Manufacturer/Factory

Zhejiang, China Since 2023
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Brass Vertical Check Valve, Internal Thread Spring Check Valve, Copper Core Check Valve Size Customization Manufacturer

Brass Vertical Check Valve, Internal Thread Spring Check Valve, Copper Core Check Valve Size Customization Manufacturer

3,000 Pieces (MOQ)
More
Main Products: Fitting, Faucet, Basin Faucet, Brass Fitting, Brass Valve
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Yuhuan Tufei Imp. and Exp. Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2020
Chat Now Send Inquiry
Stainless Steel Sanitary Internal Check Valve

Stainless Steel Sanitary Internal Check Valve

US $ 10-50 / Piece FOB
1 Piece (MOQ)
More
Structure : Swing
Contact Supplier
Audited Supplier Audited Supplier Since 2015
QILI HOLDING GROUP CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2015
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High Quality Custom Cw617n Internal Thread Brass Check Valve

High Quality Custom Cw617n Internal Thread Brass Check Valve

US $ 2-5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Reducing Pressure Valve, Balance Valve, Thermostatic Valve, Safety Valve, Brass Fitting
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Audited Supplier Audited Supplier Since 2024
Flowflex Enterprise Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
1 1/2" 1000wog CF8m Vertical Internal Thread Check Valve

1 1/2" 1000wog CF8m Vertical Internal Thread Check Valve

US $ 2.5-3 / Piece FOB
20 Pieces (MOQ)
More
Connection Form : Thread
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Zhejiang Yuzheng Valve Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2014
Chat Now Send Inquiry
Brass Internal Thread Check Valve Duplex Stainless Steel Horizontal Check Valve Check Valve

Brass Internal Thread Check Valve Duplex Stainless Steel Horizontal Check Valve Check Valve

3,000 Pieces (MOQ)
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Main Products: Fitting, Faucet, Basin Faucet, Brass Fitting, Brass Valve
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Yuhuan Tufei Imp. and Exp. Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2020
Chat Now Send Inquiry
304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve

304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve

US $ 6.16-61.72 / Piece FOB
10 Pieces (MOQ)
More
Connection : Female
Contact Supplier
Audited Supplier Audited Supplier Since 2023
WENZHOU JIANHAO PIPE FITTING CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2023
Chat Now Send Inquiry
[Ruoteng] 304 Stainless Steel Internal Thread Stop Valve Hand Wheel Globe Water Pipe Pump Check Valve

[Ruoteng] 304 Stainless Steel Internal Thread Stop Valve Hand Wheel Globe Water Pipe Pump Check Valve

US $ 0.1-1 / Piece FOB
1 Piece (MOQ)
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Main Products: Stainless Steel Pipe Fittings, Stainless Steel Quick Joints, Stainless Steel Camlocks, Stainless Steel Valves, Stainless Steel Flanges, Stainless Steel Flanged Valves, Sanitary Valves, Sanitary Pipe Fittings, Stainless Steel Press &Tube Fittings, Other Accessories
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Audited Supplier Audited Supplier Since 2024
Zhejiang Ruoteng Valve Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
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Hot 304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve

Hot 304 Stainless Steel Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve

US $ 5.84-110.73 / Piece FOB
20 Pieces (MOQ)
More
Connection : Female
Contact Supplier
Audited Supplier Audited Supplier Since 2023
WENZHOU JIANHAO PIPE FITTING CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2023
Chat Now Send Inquiry
Stainless Steel CF8/CF8m/304/316 Thread End NPT/BSPP/BSPT H14 Internal Screw Swing Type Check Valve

Stainless Steel CF8/CF8m/304/316 Thread End NPT/BSPP/BSPT H14 Internal Screw Swing Type Check Valve

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Main Products: Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Control Valve, Strainer, Alloy Steel Valve, Stainless Steel Ball Valve, Stainless Steel Gate Valve
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Zhejiang J-Valves Fluid Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
H11h-16c Forged Steel Internal Thread Check Valve

H11h-16c Forged Steel Internal Thread Check Valve

US $ 10-20 / Piece FOB
1,000 Pieces (MOQ)
More
Connection Mode : Flange
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Henan Forging Emperor Industry Co.,Ltd.

Manufacturer/Factory

Henan, China Since 2019
Chat Now Send Inquiry
J-Valves Stainless Steel 201/304/316 H12 Non-Return Internal Screw Vertical One-Way Check Valve 1000wog

J-Valves Stainless Steel 201/304/316 H12 Non-Return Internal Screw Vertical One-Way Check Valve 1000wog

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Main Products: Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Control Valve, Strainer, Alloy Steel Valve, Stainless Steel Ball Valve, Stainless Steel Gate Valve
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Zhejiang J-Valves Fluid Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Stainless Steel/Carbon Steel/A105/FL2/F11/F22/F5/F304/F316/F321 Forged Steel NPT Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve 800lb

Stainless Steel/Carbon Steel/A105/FL2/F11/F22/F5/F304/F316/F321 Forged Steel NPT Internal Thread Stop Valve Handwheel Gate Water Pipe Pump Check Valve 800lb

US $ 13 / Piece FOB
50 Pieces (MOQ)
More
Standard : ANSI
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Wenbao Valve Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
Chat Now Send Inquiry
Unidirectional Vertical Brass Check Valve Internal Thread Check Valve

Unidirectional Vertical Brass Check Valve Internal Thread Check Valve

US $ 0.8-1.15 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Brass Valve, Plumbing Products, Faucet, Garden Hose Connected, Bathroom Sanitary Ware, Bathroom Sanitary, Bibcock
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Ningbo Kimzhen Hardware Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2023
Chat Now Send Inquiry
H12W304 Stainless Steel Vertical Check Valve/Internal Thread Thread Check Valve DN15/20/25 Inch

H12W304 Stainless Steel Vertical Check Valve/Internal Thread Thread Check Valve DN15/20/25 Inch

US $ 1-2 / Piece FOB
1 Piece (MOQ)
More
Connection Form : Thread
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Wenzhou Best Valve & Pipe Fitting Co.,Ltd

Manufacturer/Factory

Zhejiang, China Since 2023
Chat Now Send Inquiry
Thread Check Valve Swing Check Valve
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