Check Valve manufacturers & suppliers

Sponsored products/suppliers.
Buffer Damper Butterfly Cushion Counter Weight Slow Shut Non Slam Check Valve
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Zhejiang Guanlong Machinery Valve Co., Ltd.
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Diamond Member
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Audited Supplier
- Zhejiang, China
- ISO9001:2015
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China Manufacturer of Check Valve

Sponsored products/suppliers.

Sponsored products/suppliers.
ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

Sponsored products/suppliers.
Flange Silencing Check Valve

Sponsored products/suppliers.
High Quality Ductile Iron Muffler Check Valve with SGS Test Report
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NINGBO SALVADOR IMP. & EXP. CO., LTD.
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Diamond Member
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Audited Supplier
- Zhejiang, China
- ISO 9001, ISO 14001
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Sponsored products/suppliers.
Cast Steel Flanged Swing Check Valve

Sponsored products/suppliers.
Xhnotion Plastic 65mm Non Return Cartridge Style Check Valve Backflow Preventor
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Ningbo XHnotion Pneumatic Technology Co., Ltd.
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Diamond Member
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Audited Supplier
- Zhejiang, China
- ISO 9000
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Sponsored products/suppliers.
API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve

Sponsored products/suppliers.
Pn16 Duction Cast Iron Body Flang Swing Check Valve

Sponsored products/suppliers.
Cast Ductile Iron Flanged Dual Plate Check Valve Flap Valve Swing Ball Type Check Valve
Recommended product from this supplier.
Sanitary Valve Stainless Steel Valve Pneumatic 3A Ball/Butterfly/Check/Diaphragm/Divert/Double Seat Valve
Recommended product from this supplier.
- Media : Water
- Material : Stainless Steel
- Connection Form : Clamp
- Driving Mode : Pneumatic More
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Suppliers with verified business licenses
5.0From payment to delivery, we guarantee your trading security without charges
WENZHOU QIMING STAINLESS CO., LTD.-
Diamond Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory,Trading Company
- ISO 9001
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Recommended product from this supplier.
Investment Casting 2PC JIS/DIN/ANSI Stainless Steel SS304/SS316 Manual Industrial Valve, Gate/Check/Water/Valve, Strainer/ Globe/Ball Valve
Recommended product from this supplier.
- Media : Water
- Material : Stainless Steel
- Connection Form : Flange
- Driving Mode : Manual/Pneumatic/Electric More
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Suppliers with verified business licenses
5.0From payment to delivery, we guarantee your trading security without charges
Zhejiang Wod Valve Co., Ltd.-
Diamond Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory
- ISO9001:2015
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Recommended product from this supplier.
Brass Gas Ball Valve Solenoid Butterfly Control Check Swing Globe Stainless Steel Flanged Y Strainer Bronze Mini Valve
Recommended product from this supplier.
- Media : Gas
- Material : Brass
- Connection Form : Thread
- Driving Mode : Manual More
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Yuhuan Tufei Imp. and Exp. Co., Ltd.
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Diamond Member
- Zhejiang, China
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Manufacturer/Factory
- ISO 9001, ISO 9000
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Recommended product from this supplier.
Sanitary Valve Stainless Steel Valve Pneumatic Ball/Butterfly/Check/Diaphragm/Divert Seat/Sampling Valve
Recommended product from this supplier.
- Seal : EPDM, Silicone, Viton
- Operation : Manual, Pneumatic, C-Top Controller
- Connection End : Weld, Clamp, Thread, Union, Flange
- Surface Finish : Mirror or Sandblast More
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Suppliers with verified business licenses
5.0Quzhou KingGo Machinery Co., Ltd.-
Diamond Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory
- ISO 9001
-
Recommended product from this supplier.
PVC Spigot Socket Ball Valve PVC Valve Ball Check Valve
Recommended product from this supplier.
- Media : Water
- Material : PVC
- Connection Form : Glue
- Driving Mode : Manual More
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Guangdong Yulesun Building Materials Co., Ltd.
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Diamond Member
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Audited Supplier
- Guangdong, China
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Manufacturer/Factory
- ISO 14001
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Recommended product from this supplier.
Resilient Rubber Seat Ductile Cast Iron Wafer Lug Flange Butterfly Gate Swing Globe Check Valve Y Strainer for Water Marine Pn6 Pn10 Pn16 Pn25 JIS5K 10K 150lb
Recommended product from this supplier.
- Media : Water
- Driving Mode : Manual
- Connection Form : Wafer Lug Flange
- Structure : Butterfly Gate Check Globe More
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Tianjin Newton Valve Co., Ltd
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Diamond Member
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Audited Supplier
- Tianjin, China
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Manufacturer/Factory
- ISO9001:2015, ISO14001:2015
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Recommended product from this supplier.
Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves
Recommended product from this supplier.
- Media : Water, Oil, Gas, Seawater, Food, Steam, Air etc
- Driving Mode : Lever, Handle, Gear Operator, Pneumatic Actuator
- Connection Form : Flange
- Structure : Centre Sealing More
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Tianjin Worlds Valve Co., Ltd.
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Diamond Member
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Audited Supplier
- Tianjin, China
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Manufacturer/Factory,Trading Company
- ISO9001:2015
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Recommended product from this supplier.
High Quality Horizontal Check Valve Casting with ISO Certificate
Recommended product from this supplier.
- Media : Ductile Iron, Cast Steel, Alloy Steel, Stainless S
- Temperature : High Temperature
- Material : Cast Iron
- Connection Form : Thread More
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Shandong Bolexon Metal Technology Co., Ltd
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Diamond Member
- Shandong, China
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Manufacturer/Factory
- ISO 9001
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Recommended product from this supplier.
Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves
Recommended product from this supplier.
- Media : Water
- Driving Mode : Manual/Electric/Pneumatic/Hydraulic
- Connection Form : Flange
- Structure : Double-Eccentric Sealing More
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Yink Technology (Tianjin) Co., Ltd
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Diamond Member
- Tianjin, China
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Manufacturer/Factory,Trading Company
- ISO 9001
-
Recommended product from this supplier.
Marine JIS F 7351 Bronze 5K 65 Screw-Down Check Globe Valve
Recommended product from this supplier.
- Media : Sea Water
- Temperature : Ordinary Temperature
- Actuator : Manual
- Material : Brass and Bronze More
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Suppliers with verified business licenses
5.0From payment to delivery, we guarantee your trading security without charges
QINGDAO I-FLOW CO., LTD.-
Diamond Member
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Audited Supplier
- Shandong, China
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Manufacturer/Factory
- ISO 9001
-
Recommended product from this supplier.
Industrial/Sanitary Full Bore Threaded NPT/BSPT/Bsp Stainless Steel CF8/CF8m DN15 Floating Check Valve/Strainer/Globe Valve/Ball Valve
Recommended product from this supplier.
- Media : Oil
- Material : Stainless Steel
- Connection Form : Thread
- Driving Mode : Manual More
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Suppliers with verified business licenses
5.0From payment to delivery, we guarantee your trading security without charges
Zhejiang Wod Valve Co., Ltd.-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory
- ISO9001:2015
-
Recommended product from this supplier.
OEM/ODM Forged Full Port NPT 600wog Brass Ball Valve Stainless Steel Bronze Solenoid Butterfly Gate Stop Check Control Globe Valve China Factory Manufacturer
Recommended product from this supplier.
- Media : Water, Oil, Steam
- Material : Brass
- Connection Form : Thread
- Driving Mode : Manual More
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TAIZHOU EASTAR TECHNOLOGY CO., LTD.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory,Trading Company,Other
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064, ISO 10012
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Recommended product from this supplier.
OEM ODM PTFE Coaed Disc CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS F4 Standard Control Y Strainer Wafer Flanged Butterfly/ Gate /Check Valve
Recommended product from this supplier.
- Media : Water/Oil/Air
- Driving Mode : Manual/Gear Worm/Electric Actuator/Pneumatic
- Connection Form : Wafer
- Structure : Centre Sealing More
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Tianjin Beoncy Co., Ltd
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Diamond Member
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Audited Supplier
- Tianjin, China
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Manufacturer/Factory,Trading Company,Group Corporation
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Recommended product from this supplier.
Brass Dzr Bronze Stainless Steel Cast Ductile Iron Ball Mini Gas Bib Cock Bib Tap Stop Globe Check Non-Return Gate Angle Radiator Float Strainer Air Vent Valve
Recommended product from this supplier.
- Media : Water,Gas
- Material : Brass
- Connection Form : Per Client's
- Driving Mode : Manual More
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Suppliers with verified business licenses
5.0Hongxing Manufacturing Group Ltd.-
Diamond Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory
- ISO 9001, ISO 14001
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Recommended product from this supplier.
JIS F 7353 Marine Cast Iron 5K Screw-Down Check Globe Valves
Recommended product from this supplier.
- Media : Sea Water
- Temperature : Ordinary Temperature
- Actuator : Manual
- Material : Cast Iron More
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DAISEN NEW MATERIALS TECHNOLOGY (JIANGSU) CO., LTD.
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Diamond Member
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Audited Supplier
- Jiangsu, China
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Manufacturer/Factory,Trading Company
- ISO 9001
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Recommended product from this supplier.
OEM ODM PTFE PFA Coaed Disc CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS Standard Control Butterfly Valve Gate Valve Check Valve Y Strainer
Recommended product from this supplier.
- Media : Water, Oil, Gas, etc.
- Driving Mode : Manual, Electric, Pneumatic
- Connection Form : Flange
- Structure : Centre Sealing More
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Tianjin Worlds Valve Co., Ltd.
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Diamond Member
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Audited Supplier
- Tianjin, China
-
Manufacturer/Factory,Trading Company
- ISO9001:2015
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Recommended product from this supplier.
Wafer/Lug/Swing/Slot End Flanged Cast Iron/Stainless Steel Check Valve for Water Fire Protection
Recommended product from this supplier.
- Media : Fresh Water, Sea Water
- Temperature : Ordinary Temperature
- Material : Stainless Steel
- Connection Form : Flange More
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Afcon Ningjin Yahua Industries Co., Ltd.
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Diamond Member
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Audited Supplier
- Shandong, China
-
Manufacturer/Factory
- ISO 9001, ISO 9000, HSE, ASME
-
Recommended product from this supplier.
Soft Seat Pneumatic Actuated Ductile Cast Iron Air Control Valve/Gate Valve/Check Valve/Butterfly Valve
Recommended product from this supplier.
- Media : Water
- Driving Mode : Pneumatic
- Connection Form : Flange
- Structure : Centre Sealing More
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Tianjin KXC Valve Manufacturing Co., Ltd.
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Diamond Member
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Audited Supplier
- Tianjin, China
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Manufacturer/Factory
- ISO 9001
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Recommended product from this supplier.
Factory Supply Ohsms Approved Stainless Hydraulic Slow Closing Check Valve/Hydraulic Control Valve/Industrial Valve
Recommended product from this supplier.
- Temperature : 0°c~85°c
- Certification : GS, RoHS, CE, ISO9001
- Media : Water
- Standard : Pn10/Pn16/Pn25 More
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Shanghai Suote Valve Co., Ltd.
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Diamond Member
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Audited Supplier
- Shanghai, China
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Manufacturer/Factory,Trading Company,Group Corporation
- ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, WRAP
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Recommended product from this supplier.
Soft Seat Pneumatic Actuated Ductile Cast Iron Air Control Valve/Gate Valve/Check Valve/Butterfly Valve
Recommended product from this supplier.
- Media : Water
- Driving Mode : Manual/Electric/Pneumatic/Hydraulic
- Connection Form : Flange
- Structure : Double-Eccentric Sealing More
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Yink Technology (Tianjin) Co., Ltd
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Diamond Member
- Tianjin, China
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Manufacturer/Factory,Trading Company
- ISO 9001
-
Recommended product from this supplier.
Sanitary Stainless Steel SS304 SS316L Tri Clamp Check Valve Non Return Valve
Recommended product from this supplier.
- Media : Water, Oil.Gas
- Temperature : High Temperature
- Material : Stainless Steel
- Connection Form : Clamped More
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Wenzhou Gelite Machinery Co., Ltd
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory
- ISO 9001, ISO 20000
-
Recommended product from this supplier.
1/2"-4" 201/304/316 Stainless Steel Swing Check Valve H14 Horizontal Check Valve Disc Check Valve
Recommended product from this supplier.
- Media : Industrial Usage, Water Industrial Usage, Househol
- Temperature : Ordinary Temperature
- Material : Stainless Steel
- Connection Form : Thread More
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Wenzhou Somai Stainless Steel Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Trading Company
-
Recommended product from this supplier.
Swing Type Butterfly Slow Shut Cushion Counter Weight Buffer Non Return Check Valve (H47X/H)
Recommended product from this supplier.
- Media : Water, Oil, etc
- Temperature : High Temperature
- Material : Ci, Di, CS, Ss etc
- Connection Form : Flange More
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Zhejiang Guanlong Machinery Valve Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory,Trading Company,Other
- ISO9001:2015
-
Recommended product from this supplier.
DN200-1000 Wcb Di Body Soft Seal Control Check Valve/Double Eccentric Flange Butterfly Valve Manufacturing Factory
Recommended product from this supplier.
- Media : Water
- Driving Mode : Worm Gear
- Connection Form : Flange
- Structure : Double-Eccentric Sealing More
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Tianjin KXC Valve Manufacturing Co., Ltd.
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Diamond Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory
- ISO 9001
-
Recommended product from this supplier.
Soft Rubber FKM Seat Pressure Reducing Manual Butterfly Valves ABS Rina Dnv Lr Lloyd′s Register Approved Industrial Control Check Valves From Worlds Valve
Recommended product from this supplier.
- Media : Water
- Driving Mode : Worm Gear
- Connection Form : Flange
- Structure : Centre Sealing More
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Tianjin Worlds Valve Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory,Trading Company
- ISO9001:2015
-
Recommended product from this supplier.
Pressure 2/3 PCS Brass Medical Gas Isolation Ball Valve with Brazed Extensions Medical Oxygen Assembly Stop/Globe/Check Valve Manufacturers/Suppliers OEM/ODM
Recommended product from this supplier.
- Media : Gas
- Material : Brass
- Connection Form : Welding
- Driving Mode : Manual More
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TAIZHOU EASTAR TECHNOLOGY CO., LTD.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory,Trading Company,Other
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064, ISO 10012
-
Recommended product from this supplier.
Soft Seated ANSI/DIN/JIS Cast Ductile Iron Lug Butterfly Valve Check Valve Ball Valve Globe Valve
Recommended product from this supplier.
- Driving Mode : Manual
- Connection Form : Lug Support
- Structure : Centre Sealing
- Seal Form : Force Sealed More
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Afcon Ningjin Yahua Industries Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shandong, China
-
Manufacturer/Factory
- ISO 9001, ISO 9000, HSE, ASME
-
Recommended product from this supplier.
PVC UPVC CPVC Valve DIN ANSI BS JIS Plastic PPR Valves Bottom Butterfly Foot Check True Double Single Union Compact Ball Valve for Water Supply
Recommended product from this supplier.
- Media : Water
- Material : PVC
- Connection Form : Glue
- Driving Mode : Manual More