TVCCL, TAIWAN VALVE FAQ | Taiwan Valve Centre Co., Ltd.

TVCCL, TAIWAN VALVE is a Taiwan high-quality Dual Plate Wafer Check Valve, Dual Plate Check Valve, Wafer Check Valve, Duo Check Valve, Double Door Check Valve, Non Return Valves, Non Slam Non Return Valves manufacturer, Has more than 20 years of experience specializing in the manufacture of check valves, the main products are Check Valve, Butterfly Valves, Y Type, Ball Valve, Gate Valve, Knife Gate Valve, etc. since 1998. TVCCL has a competitive pricing, reliable quality product and excellent after-sales support, well-down packing. We have received good reputation as being a well-known supplier in supplying reliable quality and competitive price check valves from customers. 20 years of experiences in producing dual plate check valve, excellent after-sales support, OEM / ODM, oil industry, shipbuilding, seawater desalination, cooling system, nuclear industry.

FAQ

TVCCL sorts out the frequently asked questions and answers as follows. TVCCL recommended that client can also read the FAQ before sending the inquiry to get more valve knowledge!!

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Q:API Trim Material For Double plate check valves

TVCCL Check Valve are manufactured with strict compliance to the most recognized international standards all over the world, such as API, ANSI, ASME, ASTM, MSS, NACE, and many others.TVCCL team is equipped...

Q:Why Is Valve’s Pin, Seat And Spring Missing.

Taiwan Valve Centre Co.,Ltd. is the professional dual check valve manufacturers in the Taiwan. For efficient function and improved service life, recognized piping standards stipulate placing Check Valves. With...

Q:Dual Plate Check Valve Is The Same As Doors.

Founded in 1998, Taiwan Valve Centre Co.,Ltd manufactures dual plate check valve, single door check valve, and has developed a strong foundation for global success. Thanks to our variety of check valve,...

Q:Check valves are flow sensitive and rely on the line fluid to open and close.

Regardless of type or style of valve, the longest trouble-free service will come from valves sized for the application, not the line size, whereby the disc is stable against the internal stop in the open...

Q:Impact Of Reverse Flow And Water Hammer On Check Valves.

Since TVCCL establishment, TVCCL has developed and grown after more than 20 years of hard work. It has won the recognition of more than 1,500 customers in 80 countries around the world. TVCCL is the first...

Q.Does TVCCL Has The Valve That Without Leakage After Pouring The Water?

TVCCL machine shop utilizes the most advanced computerized manufacturing technologies in dual check valve components machining, drilling and testing. All personnel are highly skilled and operate machines...

Q.How Long Is Spring Of TVCCL Dual Plate Check Valve Lifetime?

Under normal conditions of use, spring of TVCCL dual plate check valve can be operated more than 100,000 times. The test video is as follows

Q.When Dual Plate Check Valves For Stainless Steel Material Is Be Passive Or Active - Formation Of The Passive Layer

The inherent corrosion resistance of stainless steels is derived from alloying the base iron with chromium. BS EN 10088-1 states that a steel must have a minimum of 10.5% (by weight) chromium and a maximum...

Q.What Forms Of Corrosion Can Occur In Stainless Steels Material?

TVCCL is often asked what causes the stainless steel to corrode by customersThe most common forms of corrosion in stainless steel are: a.Pitting corrosion - The passive layer on stainless steel can be attacked...

Q.Why Does Stainless Steel Rust?

When the surface of stainless steel pipe appears brown rust (point), people were surprised. The general perception towards stainless steel is that it is a super alloy that never rusts. However, the reality...

Q.How To Oil Free Procedure For Dual Plate Check Valve?

If you need dual plate check valve to do oil free, please refer procedure as bellow 1. Water cleaning check valve by degreasing agent with hot water. 2. Dry blowing check valve by air. 3. Final inspection...

Q.Material Of Check Valve For ASTM, ISO AND JIS

TVCCL manufacturing plant is based in Taiwan, is equipped with machines covering the complete dual check valve production range; special machines are dedicated to the production of all the dual plate check...

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site::faq::name | CE & TÜV Certified Dual Plate Check Valve Manufacturer For Over 20 Years | Taiwan Valve Centre Co., Ltd.

Located in Taiwan since 1998, Taiwan Valve Centre Co., Ltd. has been a dual plate check valve manufacturer with all the valves sold to 1,500 clients in 80 countries worldwide. Their main products, including dual plate check valves, dual plate full lining type, retainerless check valves, bypass check valves, short and long wafer check valves and spring wafer type for industries, such as oil, shipbuilding, seawater desalination, cooling system and nuclear.

TVCCL has a competitive pricing, reliable quality product and excellent after-sales support, well-down packing. We have received good reputation as being a well-known supplier in supplying reliable quality and competitive price check valves from customers. 20 years of experiences in producing dual plate check valve, excellent after-sales support, OEM / ODM, oil industry, shipbuilding, seawater desalination, cooling system, nuclear industry.

TVCCL, TAIWAN VALVE has been offering customers high-quality and durable industrial check valves for any applications since 1998, both with advanced technology and 25 years of experience, TVCCL, TAIWAN VALVE ensures each customer's demands are met.