ISO · Cast Iron · Adjustable
Low Pressure Spring Loaded Safety Relief Valve
US$ 50-2000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Ref.No
Part Name
Sign of Materials
C
cs
C6
C9
CM
cc
CB
L
1
Body
WCB
WCB
WC6
WC9
WCB
WCB
WCB
LCB
2
Nozzle
304
316
316
316
Monel
H. C
H. B
304
3
Nozzle Ring
CF8M
CF8M
CF8M
CF8M
CF8M
CF8M
CF8M
CF8M
4
Set Screw
304
304
304
304
304
304
304
304
5
Disc
- Wenzhou Safety Import&Export Co., Ltd
-
- Zhejiang, China
- Contact Now
High Temperature · Stainless Steel · CCC
Spring Loaded Flanged Carbon Steel Pressure Relief Control Safety Valve Price
US$ 70.3
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Product Description
A Safety Valve is a critical device used to protect equipment, systems, and people from overpressure by automatically releasing fluid (gas or liquid) when pressure exceeds a preset limit. It is a fail-safe mechanism widely used in various industries.
Key Components
Body: House
- Keke Group Co., Ltd.
-
- Zhejiang, China
- Contact Now
ISO · Flange · Stainless Steel
API-526 Boiler Flanged Spring Loaded Steam Safety Pressure Relief Valve with Lever Type
US$ 70-1688
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
API-526 boiler flanged Spring loaded steam safety pressure relief valve with lever type
Applicable Standard
Design Standard: API-520
Performance Standard: API-526
Seat Tightness Test: API-527
End Connection: Flanged To ASME B 16.5 & Butt Weld To ASME B16.25
Product Applications
The safety va
- Cixi Fly Pipe Equipment Co., Ltd.
-
- Zhejiang, China
- Others
- Contact Now
Semi-Closed · CE · Adjustable
Pn16 Wcb Micro Adjustment Spring Loaded Flanged Pressure Safety Relief Valve
US$ 23-28
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
PN16 WCB Micro Adjustment Spring Loaded Flanged Pressure Safety Relief Valve
Meterial of main parts
Part name
Meterial
Body
WCB; CF8; CF8M;
Adjusting ring
SS416 / SS304
Allen bolits
Carbonization process
Spring
50CrVA
Bonnect
Gray iron,ductile iron,cast steel
Stem
Stainless steel
CCC · Thread · Spring
Heavy-Duty Spring-Loaded Adjustable Brass Relief Valve
US$ 20
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description Introducing the exceptional Brass Spring-Loaded Adjustable Pressure Relief Safety Valve-a true guardian of industrial systems. Meticulously crafted for versatility and reliability, this safety powerhouse is engineered to shield your equipment from the perils of overpressure. With
- Xuzhou Xuqi International Trade Co., Ltd
-
- Jiangsu, China
- Contact Now
ISO · Low Temperature · Thread
A21f Spring Loaded Low Lift Threaded Type Gas Safety Relief Valve
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
A21F Spring Loaded Low Lift Threaded Type Gas Safety Relief Valve
Product Description
A21F Spring Loaded Low Lift Threaded Type Gas Safety Relief Valve introduction:
1.In low lift valves, the disc only lifts a distance of 1/24th of the bore diameter. The discharge area is determined entirely by
- Goole Valve technology Co., Ltd.
-
- Zhejiang, China
- Contact Now
CCC · High Temperature · Closed
High Pressure Sealed Spring Loaded Full Lift Relief Safety Valve as Customized
US$ 550-600
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Safety valve
This valve is used for power plant boilers, pressure containers, pressure and temperature reducing devices and otherfacilities.Used for Any pressurized system requires safety devices to protect people, processes and property.
Safety valve is open-c
Flange · Adjustable · Closed
Relief Valve Flange Type Y-Shaped Joint Spring Loaded Full Bore Safety Valve
US$ 50-300
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Twin Safety Valve Flange Type Y-Shaped Joint Spring Loaded Full Bore
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 or ODM?
- QINGDAO I-FLOW CO., LTD.
-
- Shandong, China
- Contact Now
Water · Brass · Adjustable
D&R Brass Adjustable Safety Relief Valve Thread Metal Seal Spring Loaded Bypass Pressure Safety Valve with Handle Lever for Boilers HVAC Systems
US$ 9.7
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description Materials & Construction 1. Cap - Brass 2. Lever - Q235 3. Adjust Screw - Brass 4. Nut - Brass 5. Spindle - Brass 6. Spring - 55CrSi 7. Valve Body - Brass 8. Spring Seat - Brass 9. Disc - Brass 10. Valve Seat - Brass --------- D&R Brass (Bypass) Safety Relief Valve with Lever ——
Thread
Spring Loaded Low Lift External Thread Type Pressure Safety Relief Valve
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Spring Loaded Low Lift External Thread Type Pressure Safety Relief Valve
Product Description
Low lift safety valve introduction:
1.In low lift valves, the disc only lifts a distance of 1/24th of the bore diameter. The discharge area is determined entirely by the position of the disc, and si
- Goole Valve technology Co., Ltd.
-
- Zhejiang, China
- Contact Now
-
What materials are commonly used in manufacturing Spring Loaded Relief Valves?
Spring Loaded Relief 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 Spring Loaded Relief Valves in China?
To find reputable suppliers of Spring Loaded Relief 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 Spring Loaded Relief Valves wholesale?
Procuring Spring Loaded Relief 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 Spring Loaded Relief Valves from reliable suppliers.
CCC · Thread · Spring
High-Quality Spring-Loaded Adjustable Brass Relief Valve
US$ 20
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description Introducing the exceptional Brass Spring-Loaded Adjustable Pressure Relief Safety Valve-a true guardian of industrial systems. Meticulously crafted for versatility and reliability, this safety powerhouse is engineered to shield your equipment from the perils of overpressure. With
- Xuzhou Xuqi International Trade Co., Ltd
-
- Jiangsu, China
- Contact Now
Ordinary Temperature · Flange · Adjustable
Spring Loaded Full Nozzle Air/LPG/Liquid Safety Relief Valve
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Spring Loaded Full Nozzle Air/LPG/Liquid Safety Relief Valve
Product Description
Balanced Bellows Safety Valve is often used for the pipelines with toxic or corrosive medium.It's often supplied with closed bonnet with or without lever.We Goole can also offer jacketed bellow type balanced safety va
- Goole Valve technology Co., Ltd.
-
- Zhejiang, China
- Contact Now
Cryogenic Closed Spring Loaded Full Lift Low Temperature Safety Relief Valve for Air/LPG/Liquid Medium
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Cryogenic Closed Spring Loaded Full Lift Low Temperature Safety Relief Valve for Air/LPG/Liquid Medium
Liquefied Petroleum Gas Safety Valve/ Back-Flow Safety Valve
Product Description
A42F safety valve or called Safety Reflux Valve, is often mounted on the liquid-phase reflux pipeline of the pu
- Goole Valve technology Co., Ltd.
-
- Zhejiang, China
- Contact Now
Adjustable · Cast Iron · CCC
API 520 Wcb/Lcb/Wc6 Spring Loaded Low Lift Safety Relief Valve
US$ 65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
API 520 WCB/LCB/WC6 Spring Loaded Low Lift Safety Relief Valve
Conform to API 520, ISO 4126 , They are tested according to API 527, and marked as per MSS SP-25.
1. Construction is as follows:
- Full Life
- For Steam
- Adjusting Set Pressure
- Closed Bonnet or Open Bonnet
- With or
- Vatac Valves Corp.
-
- Zhejiang, China
- Contact Now
Spring
Cast Steel Spring Loaded Full Bore Type Safety Relief Valve
US$ 65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Spring Loaded Full Bore Type Safety Valve with Features as below:
Design & Manufacture in ISO, API, DIN Standards
Size Ranges: 1/2-12"
Pressure Class: ANSI150, ANSI300, ANSI600, ANSI900, ANSI1500, ANSI2500
Applicable Medium: Water, Petroleum, Gas
Applicable temperature: -20- 540C
Materials i
- Vatac Valves Corp.
-
- Zhejiang, China
- Contact Now
Gas · Low Temperature · Spring
Nai-Lok Safety Relief Valve 1/4" NPT SS316 Spring Loaded 6000 Psi Pressure Relief Valve
US$ 65-150
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Nai-Lok Safety Relief Valve 1/4" NPT SS316 Spring Loaded 6000 PSI Pressure Relief Valve
Product Description
NAI-LOK's stainless steel safety relief valve is designed to protect instrumentation systems, pipelines, and gas/liquid delivery applications from overpressure conditions. Constructed from c
Ordinary Temperature · Stainless Steel · Adjustable
SS304 316L Spring Loaded Pressure Sanitary Safety Valve Pressure Relief Safety Valve for Air Gas Tank
US$ 45-55
/ pieces
1 pieces (MOQ)
1 pieces (MOQ)
Quality guarantee of 13 Month
ISO 9001, FDA, SGS approved materials
7-10 days fast delivery on urgent requirements
12 years' Rich exporting experience to make you easy and happy with custom work
Product Description
Focus on R&D And Manufacturing on Sanitary Safety Valve
-1
High Temperature · CCC · Semi-Closed
Heavy-Duty Spring-Loaded Safety Relief Valve for Industrial Applications
US$ 1
/ Piece
99 Pieces (MOQ)
99 Pieces (MOQ)
Product Description
A Safety Valve is a critical device used to protect equipment, systems, and people from overpressure by automatically releasing fluid (gas or liquid) when pressure exceeds a preset limit. It is a fail-safe mechanism widely used in various industries.
Key Components
Body: House
- Keke Group Co., Ltd.
-
- Zhejiang, China
- Contact Now
Ordinary Temperature · Stainless Steel · Adjustable
Stainless Steel Mini Type Pressure Relief Sanitary Spring Loaded Safety Valve Small with Clamp End
US$ 40-50
/ pieces
1 pieces (MOQ)
1 pieces (MOQ)
Focus on R&D And Manufacturing on Sanitary Safety Valve
-12 years + R&D And Manufacturing - Quality Guarantee
- Sensitive Response - Protecting Pipelines And Equipment
Product P
ISO · Flange · Stainless Steel
Sdcad Silo Adjustable Top Spring Loaded Air Safety Pressure Relief Valve
US$ 120-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Overview
Pressure Relief Values
For a correct operation the application of a pressure relief valve is necessary in order to discharge possible pressure inside the silo, as well as negative pressure. In fact, there is pressure once you fill the silo and negative pressure when you empty it.
Open · Stainless Steel · ISO
Vacuum Low Spring Loaded Pressure Relief Valve SS316 1bar
US$ 59-99
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The adjustable spring loaded pressure relief valves also called sanitary safety valve are designed as pressure relief and by-pass valves to protect lines, pumps and other process equipment from damage caused by plant pressure surges.
sanitary safety valve are designed as pressure relief and b
- Wenzhou Kosun Fluid Equipment Co., Ltd.
-
- Zhejiang, China
- Contact Now
High Temperature · Stainless Steel · CCC
Industrial Heavy-Duty Spring-Loaded Safety Relief Valve for Reliable Performance
US$ 70.3
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Product Description
A Safety Valve is a critical device used to protect equipment, systems, and people from overpressure by automatically releasing fluid (gas or liquid) when pressure exceeds a preset limit. It is a fail-safe mechanism widely used in various industries.
Key Components
Body: House
- Keke Group Co., Ltd.
-
- Zhejiang, China
- Contact Now
ISO · Low Temperature · Open
API 526 Spring Loaded Flanged Pressure Relief Safety Valve Carbon Steel
US$ 200-6000
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
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 continues to rise, when the
- Yuming Valve Group Co.,Ltd
-
- Henan, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Gas · Stainless Steel · Flange
Conventional Type Full Lift Spring Loaded Liquid/Gas Safety Relief Valve
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Conventional Type Full Lift Spring Loaded Liquid/Gas Safety Relief Valve
Product Description
Application
Application:
DIN 901 / 902 Spring Loaded Full Lift Safety Valve is applicable as the pressure protecting device in the equipment or pipelines for steam, air,etc., which the working medium i
- Goole Valve technology Co., Ltd.
-
- Zhejiang, China
- Contact Now
ISO · Stainless Steel · Adjustable
Relief Shut off Valve Closed Spring Loaded Low Lift Type Safety Valve
US$ 550-600
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Safety valve
This valve is used for power plant boilers, pressure containers, pressure and temperature reducing devices and otherfacilities.Used for Any pressurized system requires safety devices to protect people, processes and property.
Safety valve is open-c
CCC · Thread · Spring
Spring-Loaded Adjustable Brass Relief Valve for Water Control
US$ 20
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description Introducing the exceptional Brass Spring-Loaded Adjustable Pressure Relief Safety Valve-a true guardian of industrial systems. Meticulously crafted for versatility and reliability, this safety powerhouse is engineered to shield your equipment from the perils of overpressure. With
- Xuzhou Xuqi International Trade Co., Ltd
-
- Jiangsu, China
- Contact Now
Closed · CE · Adjustable
Adjustable Water Pressure Relief Valve Spring Loaded Boiler Safety Valves
US$ 0.8-21.8
/ Piece
800 Pieces (MOQ)
800 Pieces (MOQ)
Basic Dates
1.Brass Material Used
HPB57%-3
CW614N
CuZn39Pb3
Lead Free Copper
C3604
HPB59%-1
CW617N
CuZn40Pb2
2.BasicTechnical Dates
Type Of Thread
Surface Treatment
Temperature
Pressure
Medium
100%
Leakage
ISO228/BSP/NPT/JIS
Original Color
Flange · RoHS · Spring
High-Precision Spring Loaded Safety Relief Valve Safety Valve for Steam, Gas, and Liquid Applications
US$ 111
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Product Description:
The Spring Loaded Flanged Safety Valve is a crucial safety component designed to protect industrial systems from overpressure. It automatically releases excess pressure when it exceeds the preset threshold, preventing equipment damage and ensuring operat
- Quality (Shandong) Industrial Automation Co., ...
-
- Shandong, China
- Contact Now
CCC · Thread · Spring
Versatile Spring-Loaded Adjustable Brass Relief Valve
US$ 20
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description Introducing the exceptional Brass Spring-Loaded Adjustable Pressure Relief Safety Valve-a true guardian of industrial systems. Meticulously crafted for versatility and reliability, this safety powerhouse is engineered to shield your equipment from the perils of overpressure. With
- Xuzhou Xuqi International Trade Co., Ltd
-
- Jiangsu, China
- Contact Now
CCC · Thread · Spring
Spring-Loaded Adjustable Brass Relief Valve for Safe Water Pressure Control
US$ 20
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Introducing the exceptional Brass Spring-Loaded Adjustable Pressure Relief Safety Valve-a true guardian of industrial systems. Meticulously crafted for versatility and reliability, this safety powerhouse is engineered to shield your equipment from the perils of overpressure. Wit
- Xuzhou Xuqi International Trade Co., Ltd
-
- Jiangsu, China
- Contact Now
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