Are you curious about where the best gas valves in the world are made? With China being a powerhouse in manufacturing, understanding the top gas valve factories can significantly impact your purchasing decisions. By comparing these leading manufacturers, you can ensure quality, reliability, and cost-effectiveness in your projects. Imagine having the confidence to choose the best options that meet your needs perfectly! Dive into our article to discover the top contenders in the industry and make informed choices that will elevate your operations. Keep reading to unlock valuable insights that could transform your sourcing strategy!

Ningbo Sanan Valve Manufacure Co., Ltd.

Zhejiang Changzhou Valve Co., Ltd. is a valve manufacturer from China …

Product Details: Various types of ball valves including Trunnion forged steel ball valve and others.

Technical Parameters:
– API, ANSI, DIN, JIS, GOST, GB standards
– High-pressure and high-temperature capabilities

Application Scenarios:
– Pharmaceutical production
– Industrial applications

Pros:
– Durable and reliable performance
– Wide range of applications

Cons:
– Potential for leakage if not maintained
– Higher initial cost compared to other valve types

Gas Valve, Wholesale Gas Valve Suppliers and Manufacturers -Ningbo …

Product Details: Brass gas valves including CSA, UL, and EN331 listed options, designed for various applications.

Technical Parameters:
– Material: Brass
– Type: Shut-off Gas Ball Valve

Application Scenarios:
– Residential gas systems
– Industrial gas applications

Pros:
– Durable and reliable construction
– Wide range of certifications for safety

Cons:
– Potential for corrosion over time
– Requires regular maintenance

CNG Valve, cryogenic valve, SCBA Valve Manufacturer & Supplier – Feilun …

Product Details: Feilun Gas Valve specializes in CNG valves, LNG valves, SCBA valves, SCUBA valves, and industrial gas cylinder valves.

Technical Parameters:
– High pressure ratings up to 35MPA
– Cryogenic temperature compatibility

Application Scenarios:
– Natural gas transportation and storage
– Firefighting and rescue operations

Pros:
– Durable and reliable performance
– Wide range of applications in various industries

Cons:
– Limited availability in some regions
– Potentially high initial investment costs

China Gas Valves Manufacturers Suppliers Factory – WANAN

Product Details: Gas valves are devices used to regulate the flow of oil and gas, controlling the flow of fluids by stopping, starting, adjusting amounts, controlling direction, regulating pressure, or relieving pressure.

Technical Parameters:
– Material: Aluminum, Copper, Brass, Bronze, Steel, Ductile Iron, Stainless Steel,…
– Pressure Rating: Varies by valve type and application

Application Scenarios:
– Residential gas supply for appliances like stoves and heaters
– Industrial manufacturing processes requiring gas

Pros:
– Prevents explosions and enhances safety
– Helps reduce energy costs and improves efficiency

Cons:
– Potential for leaks if not maintained properly
– May require specific materials for different gas types

Welco Valve Co.,Ltd – China Valve Manufacturer

Product Details: Welco Valve Co., Ltd specializes in the design, manufacture, sales, and after-sales service of various industrial valves including ball valves, butterfly valves, gate valves, globe valves, and check valves.

Technical Parameters:
– ISO9001 quality system certification
– API-6D & API 609 certification

Application Scenarios:
– Petro-Chemical industry
– Water Treatment

Pros:
– High-quality products with a 100% quality guarantee
– Advanced manufacturing facilities and R&D capabilities

Cons:
– Limited information on specific product dimensions
– Potentially high lead times for custom orders

Industrial Valves Manufacturer | Valve Supplier – DBV

Product Details: Industrial valves including ball, butterfly, check, gate, globe, needle, pinch, plug, and pressure relief valves.

Technical Parameters:
– Material: Stainless Steel, Bronze, Brass, Copper, Plastic
– Pressure Rating: Up to 16 bar, Temperature Range: -200C to 700C

Application Scenarios:
– Fluid, gaseous, and vapor applications
– Water and gas applications, backflow prevention, isolation in piping systems

Pros:
– Durable and reliable performance
– Variety of materials for different applications

Cons:
– Not suitable for all media types
– Potential for leakage if not properly maintained

China Gas Pipe Manufacturers, Gas Fitting Suppliers, Gas Valve Factory …

Product Details: Fiboom offers a range of gas pipelines, pipe fittings, and valves, including PEX multilayer pipes, plumbing crimp fittings, NPT couplings, flexible hose pipes, and PE gas pipes.

Technical Parameters:
– Material: PE-AL-PE, PEX-AL-PE, PEX-AL-PEX
– Standards: ISO9001:2008, ISO14001

Application Scenarios:
– Natural gas distribution
– Plumbing and gas fitting applications

Pros:
– High-quality manufacturing processes
– Wide range of products for various applications

Cons:
– Limited specific technical details provided
– Potentially high competition in the market

China Industrial Gas Valve Manufacturer and Supplier, Product | Thermojinn

Product Details: Industrial Gas Valve manufactured by Fuzhou Thermojinn International Trading Co., Ltd., designed for high performance in critical gas systems.

Technical Parameters:
– High-quality materials
– Corrosion-resistant construction

Application Scenarios:
– Oil and gas industry
– Petrochemical sector

Pros:
– Durable and strong construction
– Optimal performance in harsh conditions

Cons:
– Specific technical parameters not provided
– Limited application details

Valves for Oil and Natural Gas Industry – Relia Valve

Product Details: Relia valves are used for the oil, natural gas, and petrochemical industries. They include ball valves, gate valves, globe valves, and check valves.

Technical Parameters:
– Size: 1/2″~48″
– Pressure rating: Class 150LB~2500LB, working temperature: -196℃~650℃

Application Scenarios:
– Petroleum industry
– Chemical industry

Pros:
– 100% hydro tested to meet international standards
– Manufactured from a variety of materials including carbon steel and stainless st…

Cons:
– Limited information on specific product features
– Potentially high cost due to quality standards

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Ningbo Sanan Valve Manufacure Co., Ltd.				www.savalve.com
Zhejiang Changzhou Valve Co., Ltd. is a valve manufacturer from China …	Various types of ball valves including Trunnion forged steel ball valve and others.	– Durable and reliable performance – Wide range of applications	– Potential for leakage if not maintained – Higher initial cost compared to other valve types	changzhouvalve.com
Gas Valve, Wholesale Gas Valve Suppliers and Manufacturers -Ningbo …	Brass gas valves including CSA, UL, and EN331 listed options, designed for various applications.	– Durable and reliable construction – Wide range of certifications for safety	– Potential for corrosion over time – Requires regular maintenance	www.zhiqingvalve.com
CNG Valve, cryogenic valve, SCBA Valve Manufacturer & Supplier – Feilun …	Feilun Gas Valve specializes in CNG valves, LNG valves, SCBA valves, SCUBA valves, and industrial gas cylinder valves.	– Durable and reliable performance – Wide range of applications in various industries	– Limited availability in some regions – Potentially high initial investment costs	feilun-gasvalve.com
China Gas Valves Manufacturers Suppliers Factory – WANAN	Gas valves are devices used to regulate the flow of oil and gas, controlling the flow of fluids by stopping, starting, adjusting amounts, controlling…	– Prevents explosions and enhances safety – Helps reduce energy costs and improves efficiency	– Potential for leaks if not maintained properly – May require specific materials for different gas types	www.wanan.com
Welco Valve Co.,Ltd – China Valve Manufacturer	Welco Valve Co., Ltd specializes in the design, manufacture, sales, and after-sales service of various industrial valves including ball valves, butter…	– High-quality products with a 100% quality guarantee – Advanced manufacturing facilities and R&D capabilities	– Limited information on specific product dimensions – Potentially high lead times for custom orders	www.welcovalve.com
Industrial Valves Manufacturer	Valve Supplier – DBV	Industrial valves including ball, butterfly, check, gate, globe, needle, pinch, plug, and pressure relief valves.	– Durable and reliable performance – Variety of materials for different applications	– Not suitable for all media types – Potential for leakage if not properly maintained
China Gas Pipe Manufacturers, Gas Fitting Suppliers, Gas Valve Factory …	Fiboom offers a range of gas pipelines, pipe fittings, and valves, including PEX multilayer pipes, plumbing crimp fittings, NPT couplings, flexible ho…	– High-quality manufacturing processes – Wide range of products for various applications	– Limited specific technical details provided – Potentially high competition in the market	www.fiboomgas.com
China Industrial Gas Valve Manufacturer and Supplier, Product	Thermojinn	Industrial Gas Valve manufactured by Fuzhou Thermojinn International Trading Co., Ltd., designed for high performance in critical gas systems.	– Durable and strong construction – Optimal performance in harsh conditions	– Specific technical parameters not provided – Limited application details
Valves for Oil and Natural Gas Industry – Relia Valve	Relia valves are used for the oil, natural gas, and petrochemical industries. They include ball valves, gate valves, globe valves, and check valves.	– 100% hydro tested to meet international standards – Manufactured from a variety of materials including carbon steel and stainless st…	– Limited information on specific product features – Potentially high cost due to quality standards	www.reliavalves.com

Frequently Asked Questions (FAQs)

What types of gas valves are commonly manufactured in China?

China produces a wide range of gas valves, including ball valves, gate valves, globe valves, and safety valves. These valves are used in various applications, such as residential, commercial, and industrial settings, ensuring safe and efficient gas flow.

How can I ensure the quality of gas valves from Chinese manufacturers?

To ensure quality, look for manufacturers with ISO certifications and positive customer reviews. Request samples, check for compliance with international standards, and consider third-party inspections to verify product quality before placing large orders.

What is the typical lead time for gas valve production in China?

Lead times can vary based on the manufacturer and order size, but generally, you can expect production to take between 4 to 12 weeks. It’s best to communicate your timeline with the manufacturer to ensure they can meet your needs.

Are there any specific regulations for importing gas valves from China?

Yes, importing gas valves may require compliance with safety and quality standards specific to your country. Familiarize yourself with regulations such as CE marking in Europe or ANSI standards in the U.S. to ensure your products meet legal requirements.

What are the advantages of sourcing gas valves from China?

Sourcing from China often means lower production costs, a wide variety of products, and the ability to scale production quickly. Additionally, many manufacturers offer customization options, allowing you to tailor products to your specific needs.