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VALVE SEAT

Wenzhou TENGBO Valve Parts Co., Ltd.

Introduction to Valve Seat

A valve seat is a critical sealing component in industrial valves, providing a secure contact surface between the valve closure element and the valve body to ensure reliable shut-off performance and prevent leakage.

TENGBO applies advanced machining technologies and strict quality control to manufacture precision valve seats with excellent dimensional accuracy, wear resistance, and sealing stability. The products are designed to meet the demanding requirements of various applications, including oil & gas, chemical, power, and industrial pipeline systems, helping improve valve reliability and service life.

  • Ball with Stem TB-B07

    Ball with Stem TB-B07

    Product specification: NPS 2~8(DN50-300) Class 150~600(PN16~100) Basic material: ASTM A105,A350 LF2,...

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  • Ball with Stem TB-B08

    Ball with Stem TB-B08

    Product specification: NPS 2~12(DN50-300) Class 150~600(PN16~100) Basic material: ASTM A105,A350 LF2...
  • Elbow Ball TB-B09

    Elbow Ball TB-B09

    Product specification: NPS 1~10(DN50-300) Class 150~600(PN16~100) Basic material: A182 F304,A182 F31...
  • Fixed Solid Sphere TB-B05

    Fixed Solid Sphere TB-B05

    Product specification: NPS 2~12(DN50-300) Class 150~600(PN16~100) Basic material: ASTM A105,A350 LF2...
  • Fixed Solid Sphere TB-B06

    Fixed Solid Sphere TB-B06

    Product specification: NPS 2~36(DN50-900) Class 150~600(PN16~100) Basic material: ASTM A105,A350 LF2...
  • Floating Solid Ball TB-801

    Floating Solid Ball TB-801

    Product specification: NPS 2~12(DN50-300) Class 150~600(PN16~100) Basic material: ASTM A105,A350 LF2...
  • Fluorine-lined Solid Ball TB-B03

    Fluorine-lined Solid Ball TB-B03

    Product specification: NPS 2~12(DN50-300) Class 150~600(PN16~100) Basic material: ASTM A105,A350 LF2...
  • Hollow Ball TB-B02

    Hollow Ball TB-B02

    Product specification: NPS 2~12(DN50-300) Class 150~600(PN16~100) Basic material: ASTM A105,A182 F30...

    • Wenzhou TENGBO Valve Parts Co., Ltd.

    Wenzhou TENGBO Valve Parts Co., Ltd. is a professional manufacturer specializing in valve parts, valve seats, sealing components, and customized valve components. Located in Wenzhou, Zhejiang, China, TENGBO is committed to providing reliable valve component solutions for valve manufacturers, distributors, and industrial customers worldwide.

    With a clear focus on valve components, TENGBO has developed expertise in the production and processing of valve seats, ball valve components, sealing parts, and other customized valve parts. The company supports customers with different technical requirements through flexible manufacturing and customized solutions based on drawings, specifications, samples, and application requirements.