Relief Check Valve

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US$ 2-5 / Piece
10 Pieces (MOQ)
Flowflex Enterprise Co., Ltd.
Flowflex Enterprise Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Water
Ordinary Temperature
Brass
Thread
Tubular
Low Pressure

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US$ 4.78-4.98 / Piece
1 Piece (MOQ)
Quzhou KingGo Machinery Co., Ltd.
Quzhou KingGo Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Zhejiang, China
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Stainless Steel
Welded/Clamped/Threaded/Flanged
Manual/Electric Actuator/Pneumatic Actuator
One Way/Three Way
Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve
-10deg C to 120deg C

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US$ 1-2 / Piece
1 Piece (MOQ)
QINGDAO XINGHEXING PRECISION INDUSTRY CO., LTD
QINGDAO XINGHEXING PRECISION INDUSTRY CO., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Clay Dry Sand
Thermal Gravity Casting
Clay Sand Core
Machinery Parts
CNC Machining
Iron

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US$ 5 / Piece
1 Piece (MOQ)
Jinan Changhao Machinery Equipment Co., Ltd.
Jinan Changhao Machinery Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Online Support
12 Months
Hydraulic Breaker Piping Kits
Excavator
CE, ISO9001: 2000
New

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US$ 2 / Piece
10 Pieces (MOQ)
Suzhou Walter Flow Control Equipment Co., Ltd.
Suzhou Walter Flow Control Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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CCC, ISO, CE
Flange
Ordinary Pressure
Chrome Plating
Gate Valve
Cast Iron

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US$ 0.99-2.99 / Piece
1 Piece (MOQ)
Qingdao MDP Hydraulics Technology Co., Ltd.
Qingdao MDP Hydraulics Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Oil
Ordinary Temperature
Stainless Steel
Flange
Tubular
Ordinary Pressure

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US$ 50 / Piece
1 Piece (MOQ)
Taizhou Saiyi Hydraulic Machinery Co., Ltd
Taizhou Saiyi Hydraulic Machinery Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Oil
High Temperature
Electric
Tubular
Direct Acting
Cast Iron

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US$ 10-1000 / Set
1 Set (MOQ)
Shandong Light Fir Machinery Equipment Co., Ltd.
Shandong Light Fir Machinery Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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Oil
Alloy
as Required
as Required
as Required
as Required

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US$ 29 / Piece
1 Piece (MOQ)
Ningjin Ding'an Hydraulic Machinery Co., Ltd
Ningjin Ding'an Hydraulic Machinery Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Flow Control
Superposition
Electric Hydraulic
Pilot-Operated Type
Industrial Usage
Steel

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US$ 1.5-10 / Piece
3000 Pieces (MOQ)
Flowflex Enterprise Co., Ltd.
Flowflex Enterprise Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Water
CCC, ISO, CE
Ordinary Temperature
Thread
Non-Ajustable
Closed

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US$ 1.7-8.8 / Piece
3000 Pieces (MOQ)
Yuhuan Tufei Imp. and Exp. Co., Ltd.
Yuhuan Tufei Imp. and Exp. Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Water
Brass
Thread
Hydraulic
PN1.0-32.0MPa
Straight Through Type

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US$ 45-100 / Piece
10 Pieces (MOQ)
Wenzhou Haide Fluid Equipment Co., Ltd
Wenzhou Haide Fluid Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Silicone, EPDM, PTFE, or NBR
Adjustable
Clamped
Ra 0.5
Ra0.8
Wooden Case

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US$ 11-111 / Piece
10 Pieces (MOQ)
Quality (Shandong) Industrial Automation Co., Ltd
Quality (Shandong) Industrial Automation Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Acid
High Temperature
Cast Steel
Flange
Swing
High Pressure

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US$ 5.44-5.88 / Set
1 Set (MOQ)
Hebei Derunze Chemical Equipment Co., Ltd
Hebei Derunze Chemical Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Water
Ordinary Temperature
Fiberglass
Flange
Check Valve
Ordinary Pressure

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US$ 0.43-0.9 / Piece
1000 Pieces (MOQ)
Suzhou Health Medical Plastic Products Co., Ltd.
Suzhou Health Medical Plastic Products Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory

  • Others
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Infusion Set
Plastic
Ethylene Oxide Sterilization
Two Years
Patient
OEM

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US$ 26-33 / Piece
1 Piece (MOQ)
TUNR Industrial Technology (JiangSu) Co., Ltd.
TUNR Industrial Technology (JiangSu) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Balance, Pressure Regulating, Reversing, Flow Control
Threaded Cartridge
Hydraulic
Directly Operated Type
Hydraulic Cartridge Valve
Hydraulic

Favorites

US$ 15-25 / Piece
10 Pieces (MOQ)
Hubei Yuandong Machine Co., Ltd.
Hubei Yuandong Machine Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Trading Company

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Customized
Standard Component
Copper
Minimum Pressure Valve
1 Year
Air Compressor

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US$ 5000-10000 / Piece
1 Piece (MOQ)
Shandong Beyond Petroleum Equipment Co., Ltd.
Shandong Beyond Petroleum Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Available
1 Year
API
Carbon Steel
Mud Pump Parts
Pressure Relief Safety Valve

Favorites

US$ 228-255 / Piece
1 Piece (MOQ)
Fujian Zhenyuan Hydraulic Equipment Co., Ltd.
Fujian Zhenyuan Hydraulic Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
  • Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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Eaton Hydraulic Solenoid Valve
Carton Packing/ Wood Box
80-500
Xiamen, China
1000 Pieces/Month
EATON VICKERS

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US$ 5 / pieces
10 pieces (MOQ)
Union Steel Industry Co., Ltd.
Union Steel Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Trading Company

  • ISO9001:2015
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Continuous After-Sales
2
Equal
Welding
Carbon Steel
Reducing Tee

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US$ 1.85 / Piece
3000 Pieces (MOQ)
Ningbo D & R Metal Industries Co., Ltd.
Ningbo D & R Metal Industries Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Micro Exhaust Valve
Brass
ISO9001
Customized
Natural Color or Plated Nickle
Normal

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US$ 11-111 / Piece
10 Pieces (MOQ)
Quality (Shandong) Industrial Automation Co., Ltd
Quality (Shandong) Industrial Automation Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Water, Steam, Oil, Acidic Medium, Natural Gas, etc
High Temperature
Carbon Steel (Wcb), Stainless Steel (CF8/CF8m)
Wafer
Swing
High Pressure

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1000 USD (MOQ)
Changzhou AMG Refrigeration Equipment Co., Ltd.
Changzhou AMG Refrigeration Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Ammonia, Fluorine, Propane, Propylene, etc
-50c to +150c
Carbon Steel
Welding
Angle
28 Bar

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US$ 20 / Piece
100 Pieces (MOQ)
Wenbao Valve Co., Ltd.
Wenbao Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Water.Oil,Gas,Food
Stainless Steel
Clamped
Manual
Pn16-Pn64
Straight Through Type

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US$ 45-50 / Piece
1 Piece (MOQ)
Wuhan Emanway Import and Export Co., Ltd.
Wuhan Emanway Import and Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Balance, Pressure Regulating, Reversing, Flow Control
Plate
Electric Hydraulic
Directly Operated Type
Cast Iron
Original

Favorites

US$ 9.9-100 / Piece
100 Pieces (MOQ)
Kanaifu Group (Shanxi) Piping Systems Co.
Kanaifu Group (Shanxi) Piping Systems Co.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanxi, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Water,Gas
Ordinary Temperature
Brass
ISO 228
Carton
DN15-DN50

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US$ 5000-10000 / Piece
1 Piece (MOQ)
Shandong Beyond Petroleum Equipment Co., Ltd.
Shandong Beyond Petroleum Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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5(4.0)

"Excellent Job"
Excellent Job
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Available
1 Year
API
Carbon Steel
Mud Pump Parts
Pressure Relief Safety Valve

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US$ 10 / Piece
5 Pieces (MOQ)
Union Steel Industry Co., Ltd.
Union Steel Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Trading Company

  • ISO9001:2015
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Gas
Carbon Steel
Flange
Pneumatic
ANSI CLASS 150-900
Straight Through Type

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US$ 11-111 / Piece
10 Pieces (MOQ)
Quality (Shandong) Industrial Automation Co., Ltd
Quality (Shandong) Industrial Automation Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Water, Oil, Gas, Steam
Stainless Steel
Welding
Manual
Class 150, Class 300, Class 600
Straight Through Type

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US$ 11-111 / Piece
10 Pieces (MOQ)
Quality (Shandong) Industrial Automation Co., Ltd
Quality (Shandong) Industrial Automation Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Water, Oil, Gas, Steam
Cast Steel
Flange
Manual
Class 150, Class 300, Class 600
Straight Through Type
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Questions & Answers on Relief Check Valve
Q
What materials are commonly used in the manufacture of ball valves?
A
The Relief Check Valve is a key item within our extensive Ball Valve selection.Ball valves are commonly made from materials such as stainless steel, brass, and PVC. These materials offer durability, corrosion resistance, and functionality. A reputable supplier can advise on the best material choice for specific applications.
Q
What are the advantages of purchasing ball valves wholesale?
A
The Relief Check Valve is classified under our comprehensive Ball Valve range.Wholesale purchase of ball valves provides cost advantages, bulk availability, and consistent quality assurance. Wholesale orders often come with customization options, technical support, and efficient logistics, making it a convenient and economical choice for businesses.
Q
How can I find reliable suppliers for ball valves in China?
A
Our Relief Check Valve offers exceptional quality and style within the Ball Valve category.To find reliable ball valve suppliers in China, consult industrial directories, attend trade exhibitions, and utilize online resources for research. Look for suppliers with certifications, positive reviews, and a history of high-quality products to ensure reliability.
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