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01

Who are we?

WENZHOU LIANHE VALVE FITTING CO., LTD. was established in 2006 and is a one-stop manufacturer of stainless steel pipe fittings.
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02

What are we doing?

The company has modern standard production workshops, CNC machining centers, finished product testing and inspection centers and physical and chemical laboratories.
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03

Why do we do this?

Product manufacturing is also processed and produced in strict accordance with the iSO9001 quality system.
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Wenzhou Lianhe Valve Fitting Co. Ltd

Company Advantage

Our History

Our History

WENZHOU LIANHE VALVE FITTING CO.,LTD. was established in 2006 and is a one-stop manufacturer of stainless steel pipe fittings.
Our Factory

Our Factory

The company has modern standard production workshops, CNC machining centers, finished product testing and inspection centers and physical and chemical laboratories.
Our Product

Our Product

Product manufacturing is also processed and produced in strict accordance with the iSO9001 quality system.
Product Application

Product Application

Products are widely used in many fields such as petroleum, chemical industry, food, metallurgy, electric power, environmental protection construction, and so on.
Production Market

Production Market

The annual sales in the domestic market are 4 million dollars, and the overseas sales are 2.5 million dollars.
Our Service

Our Service

Our company's sales of products have been recognized by the customer market.

High-quality Products, Superb Technology

Hot Products

Stainless Steel Thread Class150 90deg Elbow
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Stainless Steel Thread Class150 90deg Elbow
Pressure: 150#
Standards: ISO 4144,...">Size Range: 1/8"~4" (DN6~DN100)
Pressure: 150#
Standards: ISO 4144,...
Stainless Steel Bspt Thread Nipple
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Stainless Steel Bspt Thread Nipple
Thickness:SCH10s~SCH80S 2MM~5MM (Note:...">Size Range: 1/8"~4" (DN6~DN100)
Thickness:SCH10s~SCH80S 2MM~5MM (Note:...
Stainless Steel 2pc Thread Ball Valve
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Stainless Steel 2pc Thread Ball Valve
End connection: BSPT BSP NPT Female...">Size: 1/4"to 4"(DN8-DN100) Full Bore
End connection: BSPT BSP NPT Female...
Stainless Steel Press 90deg Elbow
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Stainless Steel Press 90deg Elbow
Thickness:0.6~2MM
Material: SS304...">Size Range: 1/4”~4" (DN10~DN100)
Thickness:0.6~2MM
Material: SS304...
Stainless Steel Press Coupling
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Stainless Steel Press Coupling
Thickness:0.6~2MM
Standards:...">Size Range: 1/4”~4" (DN10~DN100)
Thickness:0.6~2MM
Standards:...
Stainless Steel Sanitary Union
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Stainless Steel Sanitary Union
Material:...">Size: 1/4”~4" (DN10~DN100);
Material:...
Stainless Steel Bw 90deg Lr Elbow
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Stainless Steel Bw 90deg Lr Elbow
Thickness: SCH5S SCH10/10S SCH20 STD SCH40/40S XS...">Size: 1/2”~60" (DN15~DN1500);
Thickness: SCH5S SCH10/10S SCH20 STD SCH40/40S XS...
Stainless Steel Slip On Flange
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Stainless Steel Slip On Flange
Pressure: Class 150lbs...">Size: 3/8”~60" (DN10~DN1500);
Pressure: Class 150lbs...
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ABOUT OUR COMPANY

Wenzhou Lianhe Valve Fitting Co. Ltd

The company has modern standard production workshops, CNC machining centers, finished product testing and inspection centers and physical and chemical laboratories. Product manufacturing is also processed and produced in strict accordance with the iSO9001 quality system.
  • Home-sel
    Quality Management System ISO/T9001, CE
  • Home-sel2
    High-tech enterprises, SGS certificate
  • Home-sel3
    PATENT: Stainless Steel Thread Fitting
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About
Project Completed
Project Completed
Happy Clients
Happy Clients
Products
products
Awards Received
Awards Received

Obtaining objective evaluation from customers and providing installation and other technical services.

Latest News

What Is The Role Of Flanges On Pipeline Equipment?
Mar 21,2024
What Is The Role Of Flanges On Pipeline Equipment?
Flanges play a crucial role in the construction and operation of pipeline equipment. Their primary purpose is to provide a co...
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What Is The Difference Between A Threaded Plug And A Cap?
Mar 11,2024
What Is The Difference Between A Threaded Plug And A Cap?
Threaded plugs and caps are both types of fittings used to close off the end of a pipe or a threaded opening. While they serv...
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What Are The Differences Between Butt Welding Flanges Of Different Materials?
Feb 29,2024
What Are The Differences Between Butt Welding Flanges Of Different Materials?
Butt welding flanges are used in piping systems to connect pipes, valves, and other equipment. The choice of material for but...
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