Solution

Complete Lined & Pinch Valve Solutions

Are you looking for a reliable and cost -effective Fluorine-lined valves solution?
We offer custom-designed fluorine-lined valve solutions tailored to your needs. Our dedicated R&D team collaborates closely with customers to create products that meet specific requirements. Specializing in industrial pipeline fluid filtration and anti-corrosion valve equipment, we provide a wide range of high-quality products, including pinch valve, Fluorine-lined valves, stainless steel ball valve and strainer.
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SOLUTION
42 Years Manufacturing Experience (Since 1982)
Complete in-house production from raw materials to finished valves Quality control at every stage, not just final inspection
Stock Advantage for Fast Projects
2-3 Days Delivery from existing inventory Common sizes DN25-DN300 always in stock Emergency orders supported with express shipping
Competitive Factory Pricing
20-25% lower costs compared to European manufacturers Volume discounts for distributors and EPC contractors Flexible payment terms for established partners
Technical Customization
Sleeve materials: Natural rubber, EPDM, Nitrile, Viton (Fluoroelastomer) Pressure ratings: 150 LBS to 600 LBS (ANSI), PN6 to PN40 (DIN) Custom flanges and connections available
Products

PINCH VALVE

Pneumatic Pinch Valve
air operated pinch valve
electric pinch valve
manual plastic pinch valve

LINED VALVE

Fluorine Lined
Ball Valve
Fluorine Lined Flange Butterfly Valve
Straight Through
Diaphragm
Valve
Fluorine lined
gate valve
Valve Development Expert
Lianke Valve Co., Ltd., formerly known as Wenzhou Yongzhong Chemical Machinery Plant, was founded in 1982. Our core products include pinch valves, fluorine-lined valves, and strainers. Since our founding, we have consistently prioritized innovation and quality through advanced technology.
LIANKE IN NUMBERS
INNOVATION WITH TECHNOLOGY, QUALITY AS THE CORE
0
Pinch Valve
Variants
0
Customers
Worldwide
0
Years
As a Family-Run Company
LATEST NEWS
October 10,2025
Roy
Common Mistakes in T Strainer Selection and How to Avoid Them

A T type strainer may seem like a simple filtration device, but making a bad choice when getting one might just throw your system off balance. Even a small oversight in selection can lead to pressure drops or premature equipment wear. Steer clear of these mistakes, and your system will run smoother and last longer. […]

Read More
October 09,2025
Roy
When to Use a T Strainer in Steam or High-Pressure Systems

A T type strainer is a reliable equipment used to safeguard steam and high-pressure systems. Filtering out unwanted particles before they reach critical equipment helps maintain stable and efficient operation. Knowing when to install a T type strainer and how to choose and set it up correctly can make all the difference in preventing costly […]

Read More
October 08,2025
Roy
Material Choices for T Strainer (Stainless, Carbon Steel, Alloy)

A T type strainer is an effective equipment used in various industries to keep fluid systems free of contamination and component wear. However, not all strainers are made of the same material, which can determine how well they perform. This guide explains the materials from which T-type strainers are made, as this is vital to […]

Read More
October 10,2025
Roy
Common Mistakes in T Strainer Selection and How to Avoid Them

A T type strainer may seem like a simple filtration device, but making a bad choice when getting one might just throw your system off balance. Even a small oversight in selection can lead to pressure drops or premature equipment wear. Steer clear of these mistakes, and your system will run smoother and last longer. […]

Read More
October 09,2025
Roy
When to Use a T Strainer in Steam or High-Pressure Systems

A T type strainer is a reliable equipment used to safeguard steam and high-pressure systems. Filtering out unwanted particles before they reach critical equipment helps maintain stable and efficient operation. Knowing when to install a T type strainer and how to choose and set it up correctly can make all the difference in preventing costly […]

Read More
October 08,2025
Roy
Material Choices for T Strainer (Stainless, Carbon Steel, Alloy)

A T type strainer is an effective equipment used in various industries to keep fluid systems free of contamination and component wear. However, not all strainers are made of the same material, which can determine how well they perform. This guide explains the materials from which T-type strainers are made, as this is vital to […]

Read More
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