油气管件01.jpg 油气管件01.jpg

Oil and Gas Pipe Fittings

Industry overview

China's oil and gas engineering is in the stage of long-term construction and large-scale development. A large number of oil and gas pipe fittings have been put into use. The quality and performance of pipe fittings are closely related to the operation safety and service life of the project.

油气管件_行业概述.jpg
  • Flange

  • Welding Materials

Product application

Used as supporting accessories for petrochemical engineering, valves and flanges are used in pipeline connections.

Research and Development

  • c2icon08.svg
    Net shaping forming

    Research on near-net shape technology reduce the margin of flanges and improve the yield rate.

  • 原材料.svg
    Raw material supplication

    As an upstream steel mill, Longteng has the advantages of the entire industry chain to ensure the quality of product materials.

  • 自动化机加工.svg
    Automated machining

    The machining production line has a high degree of automation, and the products have good surface quality and high dimensional consistency.

  • 客户认可.svg
    Customer acceptance

    Once the flange products were launched on the market, Longteng received feedback on the high quality of the products and were recognized by customers. We are striving to achieve an internationally leading level

  • c2icon08.svg
    Net shaping forming

    Research on near-net shape technology reduce the margin of flanges and improve the yield rate.

  • 原材料.svg
    Raw material supplication

    As an upstream steel mill, Longteng has the advantages of the entire industry chain to ensure the quality of product materials.

  • 自动化机加工.svg
    Automated machining

    The machining production line has a high degree of automation, and the products have good surface quality and high dimensional consistency.

  • 客户认可.svg
    Customer acceptance

    Once the flange products were launched on the market, Longteng received feedback on the high quality of the products and were recognized by customers. We are striving to achieve an internationally leading level

Product Certification

c2_img04.png
Rolling Body Quality Management System Certification
c2_img05.png
CQC
c2_img06.png
Suzhou Famous Brand Product Certificate (Steel Ball)

Be our partners

Longteng Special Steel actively seek industry cooperation, jointly promote industry progress and dev

    • a1_logo20_01.png a1_logo20.png
    • a1_logo19_01.png a1_logo19.png
    • a1_logo18_01.png a1_logo18.png
    • a1_logo17_01.png a1_logo17.png
    • a1_logo16_01.png a1_logo16.png
    • a1_logo15_01.png a1_logo15.png
    • a1_logo14_01.png a1_logo14.png
    • a1_logo13_01.png a1_logo13.png
    • a1_logo12_01.png a1_logo12.png
    • a1_logo11_01.png a1_logo11.png
    • a1_logo10_01.png a1_logo10.png
    • a1_logo09_01.png a1_logo09.png
    • a1_logo08_01.png a1_logo08.png
    • a1_logo07_01.png a1_logo07.png
    • a1_logo06_01.png a1_logo06.png
    • a1_logo05_01.png a1_logo05.png
    • a1_logo04_01.png a1_logo04.png
    • a1_logo03_01.png a1_logo03.png
    • a1_logo02_01.png a1_logo02.png
    • a1_logo01_01.png a1_logo01.png
download-840.jpg

Contact us

Please provide the following details so that our representatives can better understand your needs and get in touch with you as soon as possible.

Section Steel Company
Pipe Pile Steel
Hot Rolled and Hot Forged Grinding Balls
Bearing Steel Balls
Steel Bar
Wire Rods
Welding Materials
Pipe Flanges
Automobile Forgings
Large Ingots and Forgings
Middle Plates
Mould Steel

I have carefully read and agree to the Privacy Policy

download.jpg