ISO · Lever · Adjustable
Brass Safety Hydraulic Gas Boiler Pressure Safety Valve Water Heater Safety Valve for Boiler
US$ 3-9
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Features and specification of safety relief valve
Maxi. Working pressure 10bar
Preset nominal pressure 2.5-3-6-7-8bar
Minimum sealing pressure -5% of the preset
Over pressure 10% of the preset
Reset value -20% of the preset
Max. Operating temperature 80&
Non-Ajustable · ISO · Oil
Wholesale Direct Sales Hydraulic Type Pressure Relief Valve Safety Valve for Wellhead
1 Set (MOQ)
Hydraulic Drive Safety Valve
Hydraulic drive safety valve,as executive part of safety system on well,can classify both parts of preparation valve and driver.High-pressure oil enters the empty chamber of the driver and then press the bottom spring as to open the valve,if the pressure exceed the bear
- Jiangsu Wellhead Drilling Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
Alloy · Semi-Closed · Ordinary Temperature
Hydraulic Operated Safety Valve for Wellhead
US$ 700-1300
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
1.The relief valve is an important component of wellhead production. When high pressure enters the drive, the bottom spring will open the valve. Through console operation, the spring on the relief valve will automatically push the stem to close the valve, thus ensuring safety on the production.assem
- Jiangsu Meivalve Machinery Co., Ltd.
-
- Jiangsu, China
- Contact Now
Ordinary Temperature · Stainless Steel · Oil
API Standard High Quality Hydraulic Safety Valve Wellhead Equipment for Oildrilling
US$ 900
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Description
Hydraulic Operated Safety Valve
* Hydraulic Operated Safety Valve mainly includes preparation valve and hydraulic operator, is the execution unit of well safety system.
* High pressure oil enter into the empty cavity of upper operator, and compress the
Thread · Spring · ISO
Boiler Relief Surface Spring Loaded Low Lift Type Lever Hydraulic Safety Valve Specification
US$ 28
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
1.Description:
Stainless steel Relief Valve
2.Size:
1/2"~2-1/2"
3. Material:
SS304;SS316
4. Connection:
Thread end (G, Rc, RP, BSP, BSPT ,NPT)
5.Thread Standard:
BS21:1973,DIN 259/299,ISO 228,ANSI B2.1
6. Working Pressure:
0.1~25 kgf/cm2
7. Medium:
Noncorrosive g
ISO · Flange · Gas
Flanged Steel / Stainless Steel / Aluminum Hydraulic Safety Valve
US$ 15-350
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Hydraulic Safety Valve Flanged Steel / Stainless Steel / Aluminum
Design Features:
Related Products:
Company Profile
FAQ
1.Can I have a sample order for valve?
A: Definitely Yes.We welcome sample order to test and check quality. Mixed samples are acceptable.
2. Can you OEM
- QINGDAO I-FLOW CO., LTD.
-
- Shandong, China
- Contact Now
Brass · Adjustable · ISO
Hydraulic Brass Safety Valve Brass Pressure Relief Valve
US$ 0.5-15
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
3/4''-2"-'' Brass Safety valve :
Spec
Dia
Pressure
A
B
3/4"FF
20
88.5
119
19
1"FF
25
90
124
24
1-1/2"FF
40
103
151
32
2"FF
50
112
175
37
Why Choose Us
We are factory and International trading company
Imported Advanced Machineries manufacture high- performance produ
Alloy · Semi-Closed · Ordinary Temperature
6A (PSL-3, PR1) , Nace Mr0175 Hydraulic Pressure Relief Safety Valve
US$ 700-1300
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
1.The relief valve is an important component of wellhead production. When high pressure enters the drive, the bottom spring will open the valve. Through console operation, the spring on the relief valve will automatically push the stem to close the valve, thus ensuring safety on the production.assem
- Jiangsu Meivalve Machinery Co., Ltd.
-
- Jiangsu, China
- Contact Now
ISO · Spring · Adjustable
Hydraulic Pressure Relief Safety Valve 095420-0140 for Isuzu 4HK1tcc/4HK1tcn/4HK1tcs/4jj1/4jj1tcc, Komatsu ND095420-0140/PC400-7/SA6d140e, Kobelco Sk200-8
10 Pieces (MOQ)
Product Description
ISUZU 4HK1TCC,4HK1TCN,4HK1TCS,4JJ1,4JJ1TCC,KOMATSU ND095420-0140/PC400-7/SA6D140E,KOBELCO SK200-8 spare parts supplier:
We supply ISUZU 4HK1TCC,4HK1TCN,4HK1TCS,4JJ1,4JJ1TCC,KOMATSU ND095420-0140/PC400-7/SA6D140E,KOBELCO SK200-8 valve 095420-0140 Pressure relief safety valve.
K
Alloy · Semi-Closed · Ordinary Temperature
Safety Gate Valve, Stainless Steel Safety Relief Valve, Hydraulic Safety Valve
US$ 700-1300
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
1.The relief valve is an important component of wellhead production. When high pressure enters the drive, the bottom spring will open the valve. Through console operation, the spring on the relief valve will automatically push the stem to close the valve, thus ensuring safety on the production.assem
- Jiangsu Meivalve Machinery Co., Ltd.
-
- Jiangsu, China
- Contact Now
-
What materials are commonly used in manufacturing Hydraulic Safety Valves?
Hydraulic Safety Valves are typically manufactured using materials such as stainless steel, brass, or carbon steel. Manufacturers ensure these materials meet strict quality standards to ensure the valve's effectiveness and longevity.
-
How can I find trustworthy suppliers of Hydraulic Safety Valves in China?
To find reputable suppliers of Hydraulic Safety Valves in China, search online platforms, attend industry trade shows, and engage with industry-specific directories. Verify supplier credentials, request product samples, and establish reliability assurance before collaborating.
-
What are the advantages of procuring Hydraulic Safety Valves wholesale?
Procuring Hydraulic Safety Valves wholesale offers cost savings, bulk quantities, and consistent product quality. Wholesale purchases often come with discounts and customization options, ensuring a steady supply of high-quality Hydraulic Safety Valves from reliable suppliers.
ISO · Lever · Adjustable
Bornic Brass Hydraulic Pressure Release Safety Valve for Electric Water Heater
US$ 3-9
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Features and specification of safety relief valve
Maxi. Working pressure 10bar
Preset nominal pressure 2.5-3-6-7-8bar
Minimum sealing pressure -5% of the preset
Over pressure 10% of the preset
Reset value -20% of the preset
Max. Operating temperature 80&
Oil · Spring · High Temperature
API 6A Hydraulic & Pneumatic Surface Safety Valve
1 Set (MOQ)
API 6A Hydraulic & Pneumatic Surface Safety Valve
High pressure oil enter into the empty cavity of upper operator, and compress the spring of lower operator to open the valve, when the wellhead equipments suffer from dangerous pressure, control system relief the pressure of cylinder after receiving
- Jiangsu Solid Machinery Manufacturing Co., Ltd.
-
- Jiangsu, China
- Contact Now
CCC · Adjustable · High Temperature
A48y-16c Carbon Steel Safety Valve Handle Spring Full Open High Temperature Media Gas Water Oil Hydraulic Power General Purpose
US$ 1
/ Piece
99 Pieces (MOQ)
99 Pieces (MOQ)
Product Description
NO
Name of part
A41H-C/KA41Y-C
Materials
A41Y-P/KA41Y-P
Materials
A41Y-R/KA41Y-R
Materials
1
Body
WCB
ZG1Cr18Ni9Ti
ZG1Cr18Ni12Mo2T
2
Nozzle
ZG2Cr13/1Cr18Ni9Ti
1Cr18Ni9Ti
ZG1Cr18Ni12Mo2Ti
3
Adjusting ring
ZG2Cr13/1Cr18Ni9Ti
ZG1Cr18Ni9Ti
ZG1C
- Keke Group Co., Ltd.
-
- Zhejiang, China
- Contact Now
Spring · Ordinary Temperature · Water
Sanitary Stainless Steel Hydraulic Manual Safety Valve for Pipeline
US$ 96-115
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Sanitary Stainless Steel Hydralic Manual Safety Valve For Pipeline
Application:
The safety valve is used to protecting pipes, pump from damaging caused by over pressure.
Sanitary and safe design is to prevent operation danger and equipement breakdown fue to pressure.
With sanitary design stain
- Donjoy Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Zhejiang, China
- ISO45001:2018, ISO14001
- Contact Now
Spring · Adjustable · CE
A48y-16c Carbon Steel Safety Valve Handle Spring Full Open High Temperature Media Hydraulic Power
US$ 8-100
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Product Description
Description:
Safety valve is pressure equipment, containers and pipelines the best overpressure protection device, when the media pressure exceeds the allowable value, the safety valve automatically open, then the full amount of emissions, to prevent the pressure contin
- Yuming Valve Group Co.,Ltd
-
- Henan, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
ISO · Lever · Adjustable
Bornic Factory Wholesale 1/2 3/4 Brass Nickel Hydraulic Safety Valve for Water Heater
US$ 3-9
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Features and specification of safety relief valve
Maxi. Working pressure 10bar
Preset nominal pressure 2.5-3-6-7-8bar
Minimum sealing pressure -5% of the preset
Over pressure 10% of the preset
Reset value -20% of the preset
Max. Operating temperature 80&
Open · ISO · Water
UPVC PVC Acid and Alkali Resistant Valve Union Joint Hydraulic Control Safety Relief Valve for Dosing Metering Pump
US$ 17-18
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Safe valve is used to protect system pipeline and pump from over--pressure damage.
Product Features
1. Corrosion-Resistant Brass Construction - Ensures durability and long service life.
2. Wide Application Range - Suitable for steam pressure relief and water systems.
3.
- Hangzhou Thaeon Hytec Ltd
- Zhejiang, China
- Contact Now
ISO · Spring · Adjustable
Safety Valve Mk-N02445081 Suit for C120 Jaw Crusher, for Hydraulic Lubrication System, Mining Machine
US$ 150
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description The role of safety valve in mining machinery and equipment is mainly reflected in the following aspects: First, the core function: pressure control and relief Overpressure protection When the pressure in the equipment or pipeline exceeds the set value, the safety valve will autom
- Beijing MK Minerals Technology Development ...
-
- Beijing, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Spring · Ordinary Temperature · Water
Sanitary SS304 Hydraulic Pressure Safety Control Valve
US$ 120-420
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Sanitary SS304 Hydraulic Pressure Safety Control Valve
The Safety Valve is used to protecting pipe , pump from over pressure .
Sanitary and safe design is to prevent operation danger and equipment breakdown due to pressure.
with Sanitary design stainless steel, the vlve is the best choice for p
- Donjoy Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
- ISO45001:2018, ISO14001
- Contact Now
Gas · Flange · RoHS
High-Performance Flanged Hydraulic Safety Valve for Steam Systems
US$ 1
/ Piece
99 Pieces (MOQ)
99 Pieces (MOQ)
Product Description
A Safety Valve is an indispensable safeguard in the industrial realm, designed to shield equipment, systems, and human life from the dangers of overpressure. This intelligent device operates by automatically venting fluid-whether gas or liquid-whenever pressure surges beyond a p
- Keke Group Co., Ltd.
-
- Zhejiang, China
- Contact Now
Non-Ajustable · ISO · Oil
API6a Standard Hydraulic Operated Safety Valve Wellhead Equipment for Oil Drilling
1 Set (MOQ)
Hydraulic Drive Safety Valve
Hydraulic drive safety valve,as executive part of safety system on well,can classify both parts of preparation valve and driver.High-pressure oil enters the empty chamber of the driver and then press the bottom spring as to open the valve,if the pressure exceed the bear
- Jiangsu Wellhead Drilling Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
Alloy · Semi-Closed · Ordinary Temperature
2-1/16" 5000psi Hydraulic Surface Safety Valve
US$ 700-1300
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
1.The relief valve is an important component of wellhead production. When high pressure enters the drive, the bottom spring will open the valve. Through console operation, the spring on the relief valve will automatically push the stem to close the valve, thus ensuring safety on the production.assem
- Jiangsu Meivalve Machinery Co., Ltd.
-
- Jiangsu, China
- Contact Now
Oil · Spring · Ordinary Temperature
Safety Valve Mk-mm0232783 Suit for HP300 Cone Crusher, High-Quality Safety Valves for Mining Hydraulic Lubrication Systems
US$ 326
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description Safty valve, also known as pressure relief valve, is a valve that is kept closed by spring, heavy hammer or other means and automatically opens when the pressure exceeds a given value, which belongs to automatic valves. The safety valve plays an important role in protecting the s
- Beijing MK Minerals Technology Development ...
-
- Beijing, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Ordinary Temperature · Stainless Steel · Oil
API Standard Hydraulic Operated Safety Valve Wellhead Equipment for Oildrilling
US$ 700
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Description
Hydraulic Operated Safety Valve
* Hydraulic Operated Safety Valve mainly includes preparation valve and hydraulic operator, is the execution unit of well safety system.
* High pressure oil enter into the empty cavity of upper operator, and compress the
Ordinary Temperature · Stainless Steel · Oil
High Quality API Standard Hydraulic Operated Safety Valve Wellhead Equipment for Oildrilling
US$ 800
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Description
Hydraulic Operated Safety Valve
* Hydraulic Operated Safety Valve mainly includes preparation valve and hydraulic operator, is the execution unit of well safety system.
* High pressure oil enter into the empty cavity of upper operator, and compress the
Oil · Spring · High Temperature
API6a Wellhead Hydraulic Gate Valve Surface Safety Valve
1 Set (MOQ)
API6A Wellhead hydraulic gate valve surface safety valve
High pressure oil enter into the empty cavity of upper operator, and compress the spring of lower operator to open the valve, when the wellhead equipments suffer from dangerous pressure, control system relief the pressure of cylinder after re
- Jiangsu Solid Machinery Manufacturing Co., Ltd.
-
- Jiangsu, China
- Contact Now
Brass · Closed · High Temperature
Brass Hydraulic Safety Valve Group for Hot Water Storage Heaters
US$ 5.5
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description:
1. Material: Forged Brass (CW617N)
2. Size: 1/2" 3/4"
3. Set Pressure: 6-8 Bar
4. Thread: ISO228, ISO7/1
5. Application: Pressure safety relief valves
6. Installation: Vertically
7. Connection standard: GB/T18742.3 / DIN8077/8078
8. Package details: Each valve by one p
Oil · Spring · Ordinary Temperature
Reliable Safety Valve Mk-902.1133-00 for Efficient Hydraulic Lubrication Systems Needs
US$ 641
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description Safty valve, also known as pressure relief valve, is a valve that is kept closed by spring, heavy hammer or other means and automatically opens when the pressure exceeds a given value, which belongs to automatic valves. The safety valve plays an important role in protecting the s
- Beijing MK Minerals Technology Development ...
-
- Beijing, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
ISO · Spring · Adjustable
Reliable Safety Valve Mk-902.0847-00 for Efficient Hydraulic Lubrication Systems Needs
US$ 568
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description The safety valve is an automatic protection device, which can start quickly when the equipment is abnormal, reduce the pressure and avoid accidents. The principle of safety valve is to use pressure difference to realize automatic start. When the pressure inside the equipment reac
- Beijing MK Minerals Technology Development ...
-
- Beijing, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Water · Spring · High Temperature
Bmag Safety Relief Valve for Water Heater
US$ 1.25-1.99
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
BMAG Safety Relief Valve for Water Heater
Description:
Material
Brass body,
Brass can be CuZn39Pb3, CZ121, C37710, CW614N, CW617N, DZR, etc
Surface
Natural brass or Nickel plated
Size
1/2"-3/4"
Testing Pressure
100% tested with 0.6MPa - 0.8MPa by air.
Thread
BSP & NPT for selecting
- Ningbo Bestway M&E Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
- ISO9001:2015
- Contact Now
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