48 visiting now: 32 USA USA flag 9 Singapore Singapore flag 3 UK UK flag 3 China China flag 2 Canada Canada flag 1 Taiwan Taiwan flag 1 Finland Finland flag

Highlighted Companies

Gate Valve Seat - China

price: contact company for price

Gate Valve Seat

Products Photos Catalog Gate Valve Seat Photos Catalog

Gate Valve Seat

valve seat

Valve Seat: The detachable surface parts in valve are used to support the valve spool in the fully closed position and constitute a sealed part.

Generally, valve seat diameter is the maximum flow diameter of the valve.

PRODUCT PARAMETERS FOR Stainless Steel Valve Seats Valve Seat: The detachable surface parts in valve are used to support the valve spool in the fully closed position and constitute a sealed part.

Generally, valve seat diameter is the maximum flow diameter of the valve.

Elastic sealing material and small actuator's thrust force is used to obtain tight seal of air bubble, compression valve seat's sealing stress elastically deforms the material and squeezes it into the rough surface of the matching metal part to block all leakage paths.

The permeability of material is a basis for small amount of leakage for fluid.

The seal must be carefully fixed to prevent cracking and air leakage due to differential pressure.


Company Contact:


  • Phone: +8651266532885

  • Address: Linhu Cailian Industrial Park, Wuzhong District, Suzhou , Jiangsu , China

  • Email: Email


Published date: March 6, 2019

  • Business Description: Suzhou Kaitianfu Machinery Co., Ltd. was established in January 2011, which is located in Wuzhong District, Suzhou City, Jiangsu Province, close to Taihu Lake .

    The scenery is beautiful and pleasant.

    We hold the business philosophy "customer first, Integrity management, social service ", adhere to the " Providing perfect service, Creating value, Achieving win-win " enterprise tenet .

    With advanced equipment, superb technology and perfect service we are rapidly rising in API6A series products and the thermal spray area , and have won good reputations in industries.

    We have been mainly engaged in thermal spraying API6A series products(for example, GATE and SEAT) and various mechanical parts.

    Our products is widely used in areas of the petroleum, natural gas, chemical industry, papermaking, electronic power , etc.

    We are especially good at machining and spraying of valve parts to achieving wear-resistance, corrosion-resistance, high temperature-resistance based on different working conditions.

Related listings



  • High Performance Valve Gate Display
    High Performance Valve Gate Display
    Castings and casting assemblies - Suzhou Kaitianfu Machinery Co., Ltd. - China - March 6, 2019 - contact company for price

    High Performance Valve Gate DISPLAY Wear Resistance Valve Gate Valve Gate: The core parts of flat gate valves used in the petrochemical industry require high pressure, wear resistance, corrosion prevention against H2S and CO2, especially wellhead and...

  • Tungsten Carbide Valve Gate Faq For Clients
    Tungsten Carbide Valve Gate Faq For Clients
    Castings and casting assemblies - Suzhou Kaitianfu Machinery Co., Ltd. - China - March 6, 2019 - contact company for price

    Tungsten carbide valve gate FAQ FOR CLIENTS Stainless steel valve gates Valve Gate: The core parts of flat gate valves used in the petrochemical industry require high pressure, wear resistance, corrosion prevention against H2S and CO2, especially wel...

  • Introduction To Hvof Coating
    Introduction To Hvof Coating
    Castings and casting assemblies - Suzhou Kaitianfu Machinery Co., Ltd. - China - March 6, 2019 - contact company for price

    INTRODUCTION TO HVOF Coating custom valve gates Valve Gate: The core parts of flat gate valves used in the petrochemical industry require high pressure, wear resistance, corrosion prevention against H2S and CO2, especially wellhead and Christmas tree...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"