CE · Closed · Non-Ajustable
Boiler Safety Valve for Steam, Gas, Air, Water Safety Valves, Control Valves
US$ 214
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Safety valve/Pressure relieving valve
Application
A21H is applicable to equipment or piping for air, ammonia,oil gas and other medium with operating temperature less than 200 ºC. A21W is applicable to equipment or piping for corrosive gas or liquid and other medium with operating te
- Hebei Xukang Meter Manufacturing Co., Ltd.
-
Suppliers with verified business licenses
5(5.0)
"Fast Delivery"Fast Delivery - Hebei, China
- ISO 9001
- Contact Now
Gas · CE · Adjustable
Steam Boiler Spring Loaded Full Lift Pressure Safety Valve Price
US$ 39
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The safety valve is suitable for equipment or pipelines with steam, air and other media whose working temperature is less than 350 degrees. When the pressure of the equipment or pipeline exceeds the allowable value, the valve will automatically open and discharge the full amount
- HENAN TAIGUO BOILER PRODUCTS CO., LTD.
-
Suppliers with verified business licenses
5(5.0)
"Fast Dispatch"Fast Dispatch - Henan, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
CE · Open · Thread
Cw617n Brass Pneumatic Safety Relief Valve for Steam Boiler Gas Application General Type Lead Free Copper
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&
- Flowflex Enterprise Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001
- Contact Now
Lever
Ga44h Power Station Steam Boiler Double Lever Safety Valve
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Ga44h Power Station Steam Boiler Double Lever Safety Valve
Product Description
GAGA41H, GAGA51H , GAGA42H and GAGA44H Type Safety Valve is applicable to the boiler and pressure container ( The working Temperature is 450 Deg C or Less.), which will avoid the pressure rate over seed the allowable up
- Goole Valve technology Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
Thread · Semi-Closed · Spring
D&R Factory Custom 1-8 Bar 1/2" 3/4" Steam Oil Water Brass Boiler Air Safety Valves
US$ 1.45
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Product Description
Model No.
SAVBJ104
D&R Factory Custom 1-8 bar 1/2" 3/4" Steam Oil Water Brass Boiler Air Safety Valves
• No Leakage
• Easy to Ins
- Ningbo D & R Metal Industries Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001
- Contact Now
ISO · High Temperature · Flange
High Quality A48y-16c Carbon Steel Safety Valve Spring with Handle Full-Opening Safety Valve Flange Boiler Steam Safety Valve
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.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
CE · Open · Thread
Hpb57-3 Brass Pneumatic Safety Relief Valve for Steam Boiler Gas Application General Type Lead Free Coppet
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&
- Flowflex Enterprise Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001
- Contact Now
CE · Open · Thread
Cw617n Brass Pneumatic Safety Relief Valve for Steam Boiler Gas Application
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&
- Flowflex Enterprise Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001
- Contact Now
Lever
Ga41/Ga51 Steam Boiler Pressure Vessel Single Lever Safety Valve
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Ga41/Ga51 Steam Boiler Pressure Vessel Single Lever Safety Valve
Product Description
GAGA41H, GAGA51H , GAGA42H and GAGA44H Type Safety Valve is applicable to the boiler and pressure container ( The working Temperature is 450 Deg C or Less.), which will avoid the pressure rate over seed the allowa
- Goole Valve technology Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
Gas · CE · Adjustable
Stainless Steel Flange Spring Fully Open Boiler Exhaust Steam Safety Valve
US$ 39
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The safety valve is suitable for equipment or pipelines with steam, air and other media whose working temperature is less than 350 degrees. When the pressure of the equipment or pipeline exceeds the allowable value, the valve will automatically open and discharge the full amount
- HENAN TAIGUO BOILER PRODUCTS CO., LTD.
-
Suppliers with verified business licenses
5(5.0)
"Fast Dispatch"Fast Dispatch - Henan, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
-
What materials are commonly used in manufacturing Steam Boiler Safety Valves?
Steam Boiler 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 Steam Boiler Safety Valves in China?
To find reputable suppliers of Steam Boiler 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 Steam Boiler Safety Valves wholesale?
Procuring Steam Boiler 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 Steam Boiler Safety Valves from reliable suppliers.
Gas · CE · Adjustable
Spring Load Flange Type Safety Water Air Steam Oil Boiler Safety Valve
US$ 39
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The safety valve is suitable for equipment or pipelines with steam, air and other media whose working temperature is less than 350 degrees. When the pressure of the equipment or pipeline exceeds the allowable value, the valve will automatically open and discharge the full amount
- HENAN TAIGUO BOILER PRODUCTS CO., LTD.
-
Suppliers with verified business licenses
5(5.0)
"Fast Dispatch"Fast Dispatch - Henan, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
CE · Open · Thread
Brass Pneumatic Safety Relief Valve for Steam Boiler Gas Application General Type Lead Free Copper
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&
- Flowflex Enterprise Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001
- Contact Now
ISO · Flange · Adjustable
Quality Assured DN1/4-2' Mn8-16p Steam Boiler Safety Valve Stainless Steel Safety Valve
US$ 70.3
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Product Description
Materials for main parts
NO.
Name of part
Materials
1
Body
CF8M
2
Nozzle
CF8M
3
Adjusting ring
CF8M
4
Disc
316
5
Guide
316
6
Spring
17-7PH
7
Stem
316
8
Adjusting bolt
316
9
Cap
CF8M
Dimensions (mm)
Nominal diameter
DN(m
- Keke Group Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
ISO · Flange · Adjustable
High Pressure Temperature Spring Loaded Full Lift Cast Iron Vapor Steam Boiler Safety Valve for Boiler Steam
US$ 70.3
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Product Description
Materials for main parts
NO.
Name of part
Materials
1
Body
WCB
2
Nozzle
ZG2Cr13
3
Adjusting ring
ZG2Cr13
4
Disc
2Cr13
5
Guide sleeve
2Cr13
6
Bonnet
ZG230-450
7
Spring
50CrVA
8
Stem
2Cr13
9
Lever
ZG200-400
10
Adjusting bolt
45
1
- Keke Group Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
Gas · CE · Adjustable
Pn 16 Pressure Boiler Steam Carbon Steel Control Safety Valve
US$ 39
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The safety valve is suitable for equipment or pipelines with steam, air and other media whose working temperature is less than 350 degrees. When the pressure of the equipment or pipeline exceeds the allowable value, the valve will automatically open and discharge the full amount
- HENAN TAIGUO BOILER PRODUCTS CO., LTD.
-
Suppliers with verified business licenses
5(5.0)
"Fast Dispatch"Fast Dispatch - Henan, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Thread · CE · Closed
Shut off Boiler Steam Gas Burner Brass Threaded Pn25 DN40 Low Pressure Safety Valve Operation
US$ 19
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
1.Description:
Bronze Relief Valve
2.Size:
1/2"-2"
3. Material:
Bronze
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:
0.1~50 kgf/cm2
7. Medium:
Noncorrosive gas;Corrosive gas;St
- Suzhou Shuangheng Valve Co., Ltd.
-
Suppliers with verified business licenses
5(5.0)
"Fast Dispatch"Fast Dispatch - Jiangsu, China
- ISO 9001, GMP
- Contact Now
Gas · CE · Adjustable
Safety Valve Steam Spring Type Work Fine Steam Oil Boiler Safety Valve
US$ 39
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The safety valve is suitable for equipment or pipelines with steam, air and other media whose working temperature is less than 350 degrees. When the pressure of the equipment or pipeline exceeds the allowable value, the valve will automatically open and discharge the full amount
- HENAN TAIGUO BOILER PRODUCTS CO., LTD.
-
Suppliers with verified business licenses
5(5.0)
"Fast Delivery"Fast Delivery - Henan, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Gas · CE · Adjustable
Steam Boiler Spring Loaded Full Lift Pressure Safety Valve with Price
US$ 39
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The safety valve is suitable for equipment or pipelines with steam, air and other media whose working temperature is less than 350 degrees. When the pressure of the equipment or pipeline exceeds the allowable value, the valve will automatically open and discharge the full amount
- HENAN TAIGUO BOILER PRODUCTS CO., LTD.
-
Suppliers with verified business licenses
5(5.0)
"Fast Delivery"Fast Delivery - Henan, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
CE · Closed · Thread
1/2 Inch Brass Air Pressure Safety Relief Valve for Boiler Steam
US$ 1.25-1.27
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
1/2'' Boiler use brass safety relief valve
Features and specification of safety relief valve
Exhaust valve is mainly used in HVAC system, often installed in the commanding height or elbow, in order to eliminate excess gas in the
pipeline, improve the efficiency of pipeline and reduce
- Zhejiang Huibo Valve Technology Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
ISO · High Temperature · Flange
Pressure Relief Valves Ak714 Aq514 Series Carbon Steel, Stainless Steel SS304 SS316 Steam Boiler High Temperature Safety Valve
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.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
CE · Semi-Closed · Flange
Steam Boiler Safety Valves Safety Relief Valve
US$ 35-70
/ pieces
1 pieces (MOQ)
1 pieces (MOQ)
Product Description
A Safety Valve or Safety Relief Valve serves as an indispensable fail-safe mechanism. This innovative valve is engineered to automatically activate, safeguarding systems by relieving excessive pressure effortlessly.
This component is crucial for optimal functioning of i
- Union Steel Industry Co., Ltd.
-
Suppliers with verified business licenses
- Hunan, China
- ISO9001:2015
- Contact Now
Gas · CE · Adjustable
Steam Boiler Safety Valve Spring Full Lift Thread Reducing Valve
US$ 39
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The safety valve is suitable for equipment or pipelines with steam, air and other media whose working temperature is less than 350 degrees. When the pressure of the equipment or pipeline exceeds the allowable value, the valve will automatically open and discharge the full amount
- HENAN TAIGUO BOILER PRODUCTS CO., LTD.
-
Suppliers with verified business licenses
5(5.0)
"Fast Dispatch"Fast Dispatch - Henan, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Flange · ISO · Open
150lb 300lb Adjustable Pressure Full Lift Steam Boiler Safety Pressure Relief Valve for Industrial Boiler
US$ 15-20
/ 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
-
Suppliers with verified business licenses
- Henan, China
- ISO 9001, ISO 14001, ASME
- Contact Now
Ordinary Temperature · Open · Adjustable
DIN 902/912 GS-C25 Material Flanged Ends Steam Boiler Presure Safety Relief Valve
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
DIN 902/912 GS-C25 Material Flanged Ends Steam Boiler Presure 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
- Goole Valve technology Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
CE · Open · Thread
Cw617n Hpb57-3 Brass Pneumatic Safety Relief Valve for Steam Boiler Gas
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&
- Flowflex Enterprise Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001
- Contact Now
Gas · CE · Adjustable
Steam Boiler Spring Loaded Full Lift Pressure Safety Valve
US$ 39
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The safety valve is suitable for equipment or pipelines with steam, air and other media whose working temperature is less than 350 degrees. When the pressure of the equipment or pipeline exceeds the allowable value, the valve will automatically open and discharge the full amount
- HENAN TAIGUO BOILER PRODUCTS CO., LTD.
-
Suppliers with verified business licenses
5(5.0)
"Fast Dispatch"Fast Dispatch - Henan, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
CE · Open · Thread
Cw617n Brass Pneumatic Safety Relief Valve for Steam Boiler Gas Application General Type
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&
- Flowflex Enterprise Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001
- Contact Now
Ga49h-16c DN40/50 Impulse Safety Valve/ Lever Safety Valve for Powerplant Boiler or Steam Pipeline
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Ga49h-16c DN40/50 Impulse Safety Valve/ Lever Safety Valve for Powerplant Boiler or Steam Pipeline
Product Description
GAGA41H, GAGA51H , GAGA42H and GAGA44H Type Safety Valve is applicable to the boiler and pressure container ( The working Temperature is 450 Deg C or Less.), which will avoid the
- Goole Valve technology Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
CE · Open · Thread
Brass Pneumatic Safety Relief Valve for Steam Boiler Gas Application General Type
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&
- Flowflex Enterprise Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001
- Contact Now
Gas · CE · Adjustable
Steam Boiler Safety Valve Stainless Steel Spring Thread Pressure Reducing Valve
US$ 39
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The safety valve is suitable for equipment or pipelines with steam, air and other media whose working temperature is less than 350 degrees. When the pressure of the equipment or pipeline exceeds the allowable value, the valve will automatically open and discharge the full amount
- HENAN TAIGUO BOILER PRODUCTS CO., LTD.
-
Suppliers with verified business licenses
5(5.0)
"Fast Dispatch"Fast Dispatch - Henan, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
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