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Industrial Equipment & Components
Safety Valve(1,258) Exhaust Valve(4) Other Valves & Parts(2) Ball Valve(2)
Manufacturing & Processing Machinery
Engineering & Construction Machinery Parts(5)
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Product Types
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Pressure
Non-Ajustable(1,257)
Material
Brass(614) Stainless Steel(183) Alloy(50) Cast Iron(33)
Closed
Closed(583) Open(491) Semi-Closed(88)
Media
Gas(782) Water(239) Oil(66) Acid(4)
Temperature
Ordinary Temperature(569) Low Temperature(340) High Temperature(297)
Connection
Thread(1,004) Flange(124) Clamp(51) Welding(8)
Certification
CE(834) ISO(773) RoHS(293) CCC(59)
Structure
Spring(746) Pulse(104) Lever(59)
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Pressure: Non-Ajustable
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Knob Copper Safety Control Valve Assembly
Knob Copper Safety Control Valve Assembly
US $ 9-10 / Piece
500 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Safety
Closed: Open
More >
Ningbo Yinzhou Yuanming Hardware Co., Ltd.
Since 2023
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
Send Inquiry
Xhnotion Hvhs Series G1/4'' Venting Safety Lock-out Valve
Xhnotion Hvhs Series G1/4'' Venting Safety Lock-out Valve
US $ 6 / Piece
50 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Air Pressure Drive
Closed: Closed
More >
Ningbo XHnotion Pneumatic Technology Co., Ltd.
Since 2008
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
Send Inquiry
Safety Valve Mk-mm0232783 Suit for HP300 Cone Crusher, High-Quality Safety Valves for Mining Hydraulic Lubrication Systems
Safety Valve Mk-mm0232783 Suit for HP300 Cone Crusher, High-Quality Safety Valves for Mining Hydraulic Lubrication Systems
US $ 326 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Spring
Closed: Closed
More >
Beijing MK Minerals Technology Development Co., Ltd
Since 2024
Trading Company
ISO9001:2015,ISO14001:2015
Send Inquiry
Cw617n Brass Pressure Relief Valve Safety Relief Valve
Cw617n Brass Pressure Relief Valve Safety Relief Valve
US $ 5.5 / Piece
1,000 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Spring
Closed: Closed
More >
Ningbo Doway M & E Co., Ltd.
Since 2015
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001
Send Inquiry
Nailok High Pressure 1/4 Female NPT Pressure Relief Valve
Nailok High Pressure 1/4 Female NPT Pressure Relief Valve
US $ 45 / Piece
2 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Spring
Closed: Semi-Closed
More >
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Since 2022
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO 9001
Send Inquiry
Pressure-Reduced Water Filter Valve with Manometer
Pressure-Reduced Water Filter Valve with Manometer
Negotiable
3,000 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Lever
Closed: Closed
More >
Zhejiang Huibo Valve Technology Co., Ltd.
Since 2017
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015,ISO14001:2015,ISO45001:2018
Send Inquiry
1/8" 1/4′ ′ 3/8" 1/2" Bsp Pressure Release Regulator Air Compressor Safety Relief Valve
1/8" 1/4′ ′ 3/8" 1/2" Bsp Pressure Release Regulator Air Compressor Safety Relief Valve
US $ 1-20 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Brass
Structure: Pulse
Closed: Open
More >
Yueqing Yisheng Pneumatic Co., Ltd
Since 2023
Manufacturer/Factory | US$2.5 Million - US$5 Million
ISO 9001
Send Inquiry
Lift Spring Loaded Bronze & Cast Stainless Steel Pressure Safety Relief Valve
Lift Spring Loaded Bronze & Cast Stainless Steel Pressure Safety Relief Valve
US $ 65 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Spring
Closed: Open
More >
Vatac Valves Corp.
Since 2009
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001,ISO 14001,HSE,QC 080000,WRAP,ASME
Send Inquiry
Gas Valve Assembly Heater Furnace Repair Flameout Protection Copper Valve
Gas Valve Assembly Heater Furnace Repair Flameout Protection Copper Valve
US $ 5.2-6.5 / Set
100 Sets (MOQ)
Get Latest Price >
Material: Brass
Structure: Pulse
Closed: Closed
More >
Jinan Sinopts Energy Technology Inc.
Since 2018
Trading Company | US$10 Million - US$50 Million
Send Inquiry
Botuo Vp53 Safety Relief Valve Bypass Pressure Valve Regulator
Botuo Vp53 Safety Relief Valve Bypass Pressure Valve Regulator
US $ 50 / Piece
10 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Pulse
Closed: Open
More >
Zhejiang Botuolini Machinery Co., Ltd.
Since 2021
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO9001:2015
Send Inquiry
DIN ISO 3A SMS Rjt Sanitary Hygienic DN25-DN50 1''-2'' Stainless Steel Safety Valve
DIN ISO 3A SMS Rjt Sanitary Hygienic DN25-DN50 1''-2'' Stainless Steel Safety Valve
US $ 1 / Piece
10 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Lever
Closed: Open
More >
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Since 2015
Manufacturer/Factory, Trading Company | US$2.5 Million - US$5 Million
Send Inquiry
Industrial Rust Removal High-Pressure Pump Pressure Regulator Pressure Valve
Industrial Rust Removal High-Pressure Pump Pressure Regulator Pressure Valve
US $ 50-52 / Piece
50 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Pulse
Closed: Open
More >
Zhonggu Electromechanical (Taizhou) Co., Ltd
Since 2022
Trading Company | US$5 Million - US$10 Million
Send Inquiry
Female Temperature and Pressure Relief Safety Valve with Swivel Nut for Water System
Female Temperature and Pressure Relief Safety Valve with Swivel Nut for Water System
US $ 0.95 / Piece
1,000 Pieces (MOQ)
Get Latest Price >
Material: Brass
Closed: Semi-Closed
Pressure: Non-Ajustable
More >
YUHUAN ZHONGDA BRASS INDUSTRY CO., LTD.
Since 2021
Manufacturer/Factory & Trading Company
N/A
Send Inquiry
Low Temperture Safety Relief Valve Da-08b2 with 4MPa for LNG Tank
Low Temperture Safety Relief Valve Da-08b2 with 4MPa for LNG Tank
US $ 11-12 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Spring
Pressure: Non-Ajustable
More >
Danyang Feilun Gas Valve Co., Ltd.
Since 2023
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001,ISO 9000
Send Inquiry
3.5A25 Brass Hydrogen Overflow Pressure Relief Safety Valve
3.5A25 Brass Hydrogen Overflow Pressure Relief Safety Valve
US $ 650 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Brass
Structure: Spring
Closed: Closed
More >
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Since 2023
Manufacturer/Factory, Trading Company | US$2.5 Million - US$5 Million
ISO 9001
Send Inquiry
Sanitary Hygienic Stainless Steel SS304 2" Tri-Clamp Air Pressure Relief Valve Safety Valves
Sanitary Hygienic Stainless Steel SS304 2" Tri-Clamp Air Pressure Relief Valve Safety Valves
US $ 10-40 / Piece
10 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Pulse
Closed: Closed
More >
Wenzhou Haide Fluid Equipment Co., Ltd
Since 2023
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015
Send Inquiry
Gas Valve Hob Ffd Ffv Control Tap
Gas Valve Hob Ffd Ffv Control Tap
US $ 7.3-7.5 / Piece
500 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Safety
Closed: Open
More >
Ningbo Yinzhou Yuanming Hardware Co., Ltd.
Since 2023
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
Send Inquiry
Industrial Safety Effective Oil and Gas Emergency Safety Valve with Robust Design
Industrial Safety Effective Oil and Gas Emergency Safety Valve with Robust Design
US $ 50-300 / Piece
200 Pieces (MOQ)
Get Latest Price >
Material: Alloy
Structure: Spring
Closed: Closed
More >
Xuzhou Xuqi International Trade Co., Ltd
Since 2025
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
Send Inquiry
High-Performance Safety Valve for Reliable Fluid Management Solutions
High-Performance Safety Valve for Reliable Fluid Management Solutions
US $ 1-50 / Piece
2 Pieces (MOQ)
Get Latest Price >
Material: Stainless Steel
Structure: Lever
Closed: Open
More >
Wenzhou Afbv Valve Fittings Co., Ltd.
Since 2024
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 9000
Send Inquiry
Pressure Relief Safety Valve
Pressure Relief Safety Valve
US $ 0.7-1 / Piece
10 Pieces (MOQ)
Get Latest Price >
Material: Brass
Pressure: Non-Ajustable
Connection: Thread
More >
Wenzhou Bingo Imp. & Exp. Co., Ltd.
Since 2013
Manufacturer/Factory, Trading Company | US$1 Million - US$2.5 Million
Send Inquiry
High Quality Plastic Wafer Type Flap Full Bore Industrial Check Valve PVC Disc Swing Check Valve UPVC Vertical or Horizontal Check Valve PVC Non Return Valve
High Quality Plastic Wafer Type Flap Full Bore Industrial Check Valve PVC Disc Swing Check Valve UPVC Vertical or Horizontal Check Valve PVC Non Return Valve
US $ 10.78 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: PVC Check Valve
Structure: Non Return Flap Valve
Closed: Closed
More >
Tianjin Runke Plastic Tech Co., Ltd.
Since 2010
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO 9001,ISO 9000
Send Inquiry
High Quality Cw617n Brass Safety and Relief Valve
High Quality Cw617n Brass Safety and Relief Valve
US $ 5.5 / Piece
1,000 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Spring
Closed: Closed
More >
Ningbo Doway M & E Co., Ltd.
Since 2015
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001
Send Inquiry
10-25 Bar Safety Relief Valve Sfv20-25 for Refrigerant R717 R22 R507A
10-25 Bar Safety Relief Valve Sfv20-25 for Refrigerant R717 R22 R507A
US $ 200-300 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Steel
Structure: Pulse
Closed: Closed
More >
CHT TECK CO., LTD.
Since 2024
Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
Certified Automatic Brass Safety Air Vent Valve
Certified Automatic Brass Safety Air Vent Valve
US $ 1.78-2 / Piece
3,000 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Spring
Closed: Semi-Closed
More >
Zhejiang Italy Copper Industry Co., Ltd.
Since 2011
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
Send Inquiry
Brass Air Vent Safety Valve for Boiler Water Heater
Brass Air Vent Safety Valve for Boiler Water Heater
US $ 7.85 / Piece
500 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Angle
Closed: Open
More >
Fusan Valve (Dongtai) Co., Ltd
Since 2023
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015
Send Inquiry
900 Series DIN Standard Safety Valves
900 Series DIN Standard Safety Valves
US $ 50-499 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Cast Steel/Stainless Steel
Structure: Spring
Pressure: Non-Ajustable
More >
QINGDAO I-FLOW CO., LTD.
Since 2020
Trading Company | US$10 Million - US$50 Million
ISO9001:2015
Send Inquiry
Red Hat Automatic Safety Valve for Air Compressors
Red Hat Automatic Safety Valve for Air Compressors
US $ 0.44-0.46 / Piece
1 Piece (MOQ)
Get Latest Price >
Material: Brass
Structure: Lever
Closed: Closed
More >
Zhejiang Bailing Pneumatic Technology Co., Ltd.
Since 2025
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO 9001,ISO 9000
Send Inquiry
Plunger Pulse Alstom Optipow 135 Solenoid Valve
Plunger Pulse Alstom Optipow 135 Solenoid Valve
US $ 120-145 / Piece
100 Pieces (MOQ)
Get Latest Price >
Material: Alloy
Structure: Pulse
Closed: Closed
More >
Qingdao Star Machine Technology Co., Ltd.
Since 2017
Manufacturer/Factory, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,ISO 14001,ISO 14000,ISO 20000,OHSAS/ OHSMS 18001,TS 16949,HSE,ISO 14064,QC 080000,GMP,BSCI,BRC,SA 8000,QHSE,HACCP,BS 25999-2,ISO 13485,EICC,ANSI/ESD,SEDEX,ISO 22000,AIB,WRAP,GAP,ASME,ISO 29001,BREEAM,HQE,SHE Audits,IFS,QSR,ISO 50001,LEED,PAS 28000
Send Inquiry
Bmag Safety Relief Valve for Water Heater
Bmag Safety Relief Valve for Water Heater
US $ 1.25-1.99 / Piece
500 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Spring
Closed: Semi-Closed
More >
Ningbo Bestway M&E Co., Ltd.
Since 2006
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
Send Inquiry
ABS Polymer Knob Brass Safety Valve
ABS Polymer Knob Brass Safety Valve
US $ 2.38 / Piece
1,000 Pieces (MOQ)
Get Latest Price >
Material: Brass
Structure: Spring
Closed: Semi-Closed
More >
Ningbo Doway M & E Co., Ltd.
Since 2015
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001
Send Inquiry
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