We take the market demand as our guideline, take economy, practicality and efficiency as our benchmark, introduce and learn the latest technology to continuously improve and perfect our LPG Gas Valve, Pilot Operated Safety Relief Valve, High Temperature Relief Valve. Environmental quality is our commitment to provide high quality and environmentally friendly Liquid Pressure Relief Valve and services, a commitment to society, to customers and to related parties. While actively fulfilling its tax obligations and providing employment opportunities, the company actively participates in charitable undertakings. Our goal is to occupy the high point of science and technology in the industry, enhance our core competitiveness, and promote the company to become bigger and stronger. It has been rented and rented by customers for a long time and is the first choice for customers to choose similar products. Driven by science and technology, we continue to develop new energy-saving, environmentally-friendly and efficient products to the market to provide customers with more satisfactory products and more considerate services. High quality products and reasonable prices have won the praise of customers, good service and good reputation, and won the trust of customers.
  • Liquid Pressure Relief Valve
    - Petrochemical & refining pressure vessels and liquid process pipelines
    - Toxic, harmful, corrosive liquid pressure systems
    - Working conditions with fluctuating outlet...
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  • Safety Relief Valve
    ● Closed bonnet, no medium leakage to atmosphere
    ● Spring-loaded actuation, no external power source
    ● Low-lift disc, small opening stroke, smooth pressure relief
    ● Good...
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  • Vacuum Safety Relief Valve
    ● Chemical reaction kettles and negative-pressure pressure vessels
    ● Atmospheric storage tanks, vacuum tanks
    ● Vacuum pipelines and condensation systems
    ● Heat exchangers and...
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  • Oil Safety Valve
    - Refining & petrochemical pressure vessels and reaction towers
    - Oil-refinery process pipelines & fractionating towers
    - High-temperature storage tanks & heat-exchange...
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  • Full Lift Safety Valve
    - Petrochemical & refining pressure vessels and process pipelines
    - Toxic, harmful, flammable & corrosive medium pressure systems
    - Working conditions with fluctuating outlet...
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  • Liquid Safety Valve
    Size Range: 3/4" ~ 16"
    Pressure Rating: Class150 ~ Class1500
    Temperature Range: Carbon Steel: -29℃~300℃; Stainless Steel: -40℃~200℃
    Connection Type: Flanged (ASME B16.5)...
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  • Pressure Relief Valve Boiler
    Size Range: 1" ~ 24"
    Pressure Rating: PN16 ~ PN100
    Temperature Range: Carbon Steel: -20℃~200℃; Stainless Steel: -40℃~250℃
    Connection Type: Flanged
    Material: Carbon...
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  • Safety Valve for Steam
    Size Range: DN20 ~ DN200 (1" ~ 8")
    Pressure Class: Class150, 300, 600, 900, 1500, 2500 (ASME B16.5 poundgrade)
    Connection Type: Flanged, inlet & outlet comply with ASME B16.5...
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  • PSV Oil and Gas
    Size Range: DN20 ~ DN200 (3/4" ~ 8")
    Pressure Class: Class150, 300, 600, 900, 1500 (ASME B16.5 poundgrade)
    Temperature Range:29℃ ~ 300℃ for WCB body;60℃ ~200℃ for stainless steel...
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John Rogers star star star star star
Because some friends have purchased from this supplier, we choose to trust them. Their products and services did not disappoint.
Sandra Grover star star star star star
We have received the goods from you and the quality is very good.
Frances Adams star star star star star
Although this was our first time working together, your attitude and professionalism shone through!
Edward Watson star star star star star
The delivery was very punctual, and the goods were very good!
Elena Balderas star star star star star
The team of this company has given us great help and support during the cooperation process, and our products have also successfully received a lot of praise, which we are very grateful for.
Kirstin Reed star star star star star
I have received the items and they are well packaged, thanks!
We're commitment to offer you the competitive price, remarkable products excellent, also as fast delivery for gate valve, Silent Check Valve. Wenzhou Starry Valve Co., Ltd. is one of the most professional liquid pressure relief valve manufacturers and suppliers in China, also supports customized service with low price. Please feel free to buy the newest liquid pressure relief valve made in China here from our factory. Welcome to contact us for pricelist.
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