Are you in the market for high-quality lubricated plug valves and feeling overwhelmed by the options? You’re not alone! With numerous manufacturers in China, it’s crucial to compare the top factories to ensure you make the best choice for your needs. Understanding the strengths and specialties of these manufacturers can save you time and money while guaranteeing reliability in your projects. Ready to discover the leading players in the industry? Join us as we dive into a detailed comparison of the top lubricated plug valve manufacturers in China, helping you make an informed decision!

China Lubricated Plug Valve Manufacturers & Suppliers – KOSEN VALVE CO …

Product Details: Lubricated Plug Valve

Technical Parameters:
– Pressure balance type
– Oil sealed plug valve

Application Scenarios:
– Natural gas
– Propane gas

Pros:
– High performance
– Durable design

Cons:
– Potential for sealant leakage
– Requires regular maintenance

China Plug Valves Manufacturers, Suppliers, Factory – Plug Valves Made …

Product Details: NSV Plug valves designed for Crude oil, Oil, Natural gas handling and transmission lines.

Technical Parameters:
– High maintenance plug valve
– Line sealing achieved by metal to metal contact

Application Scenarios:
– Transmission lines for crude oil
– Handling of natural gas

Pros:
– Full bore port for no diminished flow
– Steam jacketed design for temperature control

Cons:
– High maintenance requirements
– Potential for reduced efficiency with certain media

China Plug Valve Supplier | Plug Valve Manufacturer China – Formen Valve

Product Details: Plug Valve manufactured by Formen Valve Co. Ltd, designed for various industries with customizable options.

Technical Parameters:
– Cylindrical or tapered plug design
– Suitable for low to high pressure and temperature services

Application Scenarios:
– Directional flow control in moderate vacuum systems
– Handling of fuel, liquid, and gas

Pros:
– Simple structure with few components
– Easy maintenance and repair

Cons:
– Limited to specific pressure and temperature ranges
– Potential for wear over time in high-frequency applications

China Plug Valve Manufacturers and Suppliers – Plug Valve … – Aran Valve

Product Details: Plug Valve

Technical Parameters:
– Material: WCB/NBR
– Size: 10″ 150lb

Application Scenarios:
– Chemical processing
– Hazardous and difficult fluids

Pros:
– Leak tight and reliable
– Low resistance to flow

Cons:
– Requires maintenance
– Potential for corrosion and erosion

China Plug Valve Manufacturers, Suppliers, Factory – Customized Plug …

Product Details: Plug valves are used to control the flow of liquids and gases in various applications. They are known for their durability and reliability.

Technical Parameters:
– Material: Various options available
– Pressure rating: Up to 1500 psi

Application Scenarios:
– Oil and gas industry
– Water treatment facilities

Pros:
– Easy to operate
– Minimal leakage

Cons:
– Can be more expensive than other valve types
– Requires regular maintenance

China Lubricated Plug Valves Manufacturers, Suppliers, Factory …

Product Details: Lubricated Plug Valves designed for crude oil, oil, and natural gas handling and transmission lines.

Technical Parameters:
– High maintenance plug valve
– Line sealing achieved by metal to metal contact between body and plug

Application Scenarios:
– Crude oil transmission
– Natural gas handling

Pros:
– Durable design for high-pressure applications
– Effective sealing mechanism

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

China Plug Valve Manufacturers, Suppliers, Factory – Made in China …

Product Details: SPECS VALVE is a leading manufacturer of Plug Valves in China, offering customizable products to meet industry and customer requirements.

Technical Parameters:
– High-quality materials
– Customizable designs

Application Scenarios:
– Oil and gas industry
– Water treatment facilities

Pros:
– Top-quality valves
– Promising services

Cons:
– Limited information on specific models
– Potential shipping delays for international orders

Lubricated Plug Valve Manufacturer – China plug valve manufacturer …

Product Details: Lubricated Plug Valve is a critical component of a pipe system that transfers liquids, gases, vapors, slurries, and other substances. It is a quarter-turn valve used for rapid and frequent operation, designed to handle slightly abrasive particles.

Technical Parameters:
– Size Range: NPS 1/2 to NPS 56
– Pressure Rating: ANSI Class 150 to Class 2500

Application Scenarios:
– Pulp & Paper industry
– Wastewater management

Pros:
– Reduces friction and improves sealing
– Suitable for high-pressure and temperature services

Cons:
– High maintenance requirements
– Potential for medium pollution due to lubricant

Lubricated vs Non-Lubricated Plug Valves: What’s the Difference?

Product Details: Lubricated and Non-Lubricated Plug Valves

Technical Parameters:
– Lubricated: Requires lubrication system
– Non-Lubricated: Uses self-lubricating materials

Application Scenarios:
– Oil and Gas Sector
– Water Treatment Systems

Pros:
– Reduced friction and enhanced sealing for lubricated valves
– Lower maintenance needs for non-lubricated valves

Cons:
– Regular maintenance required for lubricated valves
– Temperature and pressure restrictions for non-lubricated valves

Plug Valve Manufacturer | NTGD Plug Valve

Product Details: NTGD Plug Valve offers a variety of plug valves including flange, threaded, 3-way, lubricated, eccentric, lined, and sleeved plug valves made from materials such as carbon steel, stainless steel, duplex steel, and alloy material.

Technical Parameters:
– ISO9001 certified
– Various materials available

Application Scenarios:
– Oil field exploitation
– Petrochemical and chemical industries

Pros:
– Simple structure
– Low fluid flow resistance

Cons:
– Difficult to process and maintain
– Poor sealing performance in ordinary designs

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
China Lubricated Plug Valve Manufacturers & Suppliers – KOSEN VALVE CO …	Lubricated Plug Valve	– High performance – Durable design	– Potential for sealant leakage – Requires regular maintenance	www.kosenvalve.com
China Plug Valves Manufacturers, Suppliers, Factory – Plug Valves Made …	NSV Plug valves designed for Crude oil, Oil, Natural gas handling and transmission lines.	– Full bore port for no diminished flow – Steam jacketed design for temperature control	– High maintenance requirements – Potential for reduced efficiency with certain media	www.nsvvalves.com
China Plug Valve Supplier	Plug Valve Manufacturer China – Formen Valve	Plug Valve manufactured by Formen Valve Co. Ltd, designed for various industries with customizable options.	– Simple structure with few components – Easy maintenance and repair	– Limited to specific pressure and temperature ranges – Potential for wear over time in high-frequency applications
China Plug Valve Manufacturers and Suppliers – Plug Valve … – Aran Valve	Plug Valve	– Leak tight and reliable – Low resistance to flow	– Requires maintenance – Potential for corrosion and erosion	www.aranvalve.com
China Plug Valve Manufacturers, Suppliers, Factory – Customized Plug …	Plug valves are used to control the flow of liquids and gases in various applications. They are known for their durability and reliability.	– Easy to operate – Minimal leakage	– Can be more expensive than other valve types – Requires regular maintenance	www.wvf-valve.com
China Lubricated Plug Valves Manufacturers, Suppliers, Factory …	Lubricated Plug Valves designed for crude oil, oil, and natural gas handling and transmission lines.	– Durable design for high-pressure applications – Effective sealing mechanism	– Requires regular maintenance – Potential for wear over time	www.nsvvalves.com
China Plug Valve Manufacturers, Suppliers, Factory – Made in China …	SPECS VALVE is a leading manufacturer of Plug Valves in China, offering customizable products to meet industry and customer requirements.	– Top-quality valves – Promising services	– Limited information on specific models – Potential shipping delays for international orders	www.specsvalve.com
Lubricated Plug Valve Manufacturer – China plug valve manufacturer …	Lubricated Plug Valve is a critical component of a pipe system that transfers liquids, gases, vapors, slurries, and other substances. It is a quarter-…	– Reduces friction and improves sealing – Suitable for high-pressure and temperature services	– High maintenance requirements – Potential for medium pollution due to lubricant	www.plug-valves.com
Lubricated vs Non-Lubricated Plug Valves: What’s the Difference?	Lubricated and Non-Lubricated Plug Valves	– Reduced friction and enhanced sealing for lubricated valves – Lower maintenance needs for non-lubricated valves	– Regular maintenance required for lubricated valves – Temperature and pressure restrictions for non-lubricated valves	www.pansvalve.com
Plug Valve Manufacturer	NTGD Plug Valve	NTGD Plug Valve offers a variety of plug valves including flange, threaded, 3-way, lubricated, eccentric, lined, and sleeved plug valves made from mat…	– Simple structure – Low fluid flow resistance	– Difficult to process and maintain – Poor sealing performance in ordinary designs

Frequently Asked Questions (FAQs)

What are lubricated plug valves and why are they important?

Lubricated plug valves are a type of valve that uses a lubricant to reduce friction between the plug and the valve body. This design allows for smoother operation and a tighter seal, making them ideal for applications where flow control is crucial. They are commonly used in industries like oil and gas, water treatment, and chemical processing.

How do I choose a reliable lubricated plug valve manufacturer in China?

To choose a reliable manufacturer, look for companies with a strong reputation, positive customer reviews, and certifications like ISO. It’s also helpful to visit their factory if possible, or request samples to assess the quality of their products.

What quality control measures do Chinese manufacturers implement?

Most reputable manufacturers in China implement strict quality control measures, including material inspections, in-process checks, and final product testing. They often follow international standards to ensure their products meet safety and performance requirements.

Can I customize lubricated plug valves for my specific needs?

Yes, many manufacturers offer customization options for lubricated plug valves. You can specify dimensions, materials, and other features to meet your specific application requirements. Be sure to communicate your needs clearly to the manufacturer.

What is the typical lead time for ordering lubricated plug valves from China?

The lead time can vary depending on the manufacturer and order size, but it typically ranges from 4 to 12 weeks. Factors like customization, production capacity, and shipping logistics can also affect delivery times, so it’s best to discuss this with your chosen manufacturer.