Tianjin Gongjiantiangang Steel Pipe Co., Ltd.

Review
  • “Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!By the way, the Astm 4140 Seamless Alloy Steel Pipe is really in high quality!”
    Krasimir Chorbad
    optimum technologies
  • “Nice product, the Astm 4140 Seamless Alloy Steel Pipe is very responsible.”
    Jimmy Lyons
    47thmai
  • “Has everything I need, well, nearly everything.”
    Glen Cowley
    Case Equipment Sales
  • “Last year, I noticed this Astm 4140 Seamless Alloy Steel Pipe from Gongjian . It is an product with a reasonable size at a good price. I decided to give it a try. As expected, it's really an amazing product. i love it so much. highly recommended!!!”
    Sergiu Pavlenco
    389595789993
  • “Really quick delivery.”
    Empire Image
    b&g custom works

Astm 4140 Seamless Alloy Steel Pipe

- manufacturer, factory, supplier from China

(Total 12 Products for Astm 4140 Seamless Alloy Steel Pipe)

  • Seamless ASTM 4140 Carbon Steel Api Pipe

    Seamless ASTM 4140 Carbon Steel Api Pipe

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Min. Order: 1 Ton

    Seamless ASTM 4140 carbon steel API pipe is a type of seamless pipe made from high-quality carbon steel with the addition of chromium and molybdenum. It is commonly used in the oil and gas industry for the production of pipelines, drill pipes, and other equipment that requires high strength and durability. The ASTM...

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  • ASTM Cold Drawn Seamless Boiler Steel Pipe

    ASTM Cold Drawn Seamless Boiler Steel Pipe

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Model No.: BT-004

    Boiler tubes refer to steel products that are open at both ends and have a hollow section. The ratio of its length to the surrounding area is large. According to the production method, it can be divided into seamless steel tubes and welded steel tubes. Wall thickness indicates a wide range of sizes, from capillary...

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  • ASTM A192 High Pressure Boiler Pipe

    ASTM A192 High Pressure Boiler Pipe

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Model No.: BT-001

    20G high-pressure boiler tube is an alloy structural steel of medium carbon steel, which contains a high carbon content (C0.24%~0.30%), and a small amount of Mo, V, Nb and other elements are added to limit the grain growth. It has good comprehensive mechanical properties, good weldability, plasticity, toughness and...

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  • Galvanized steel pipes for petrochemical industries

    Galvanized steel pipes for petrochemical industries

    • Brand: zhongtian
    • Packaging: Frame type bundling
    • Supply Ability: 3 million tons/year
    • Min. Order: 1 Ton

    Heavy-Duty Galvanized Steel Pipes for Chemical and Petrochemical Industries Corrosion-Resistant Galvanized Steel Pipes for Harsh Chemical Environments High-Quality Galvanized Steel Pipes for Petrochemical Pipelines Durable Galvanized Steel Pipes for Chemical Processing Plants Zinc-Coated Galvanized Steel Pipes for...

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  • ASTM AMSE Cryogenic Tubes for Low-Temperature Service

    ASTM AMSE Cryogenic Tubes for Low-Temperature Service

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Model No.: CT-003

    Looking for a dependable solution for low-temperature service? Our ASTM AMSE certified cryogenic tubes are the perfect choice. These tubes are made from the highest quality materials and designed to withstand even the harshest conditions. With their precision engineering and rigorous testing, you can be sure that your...

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  • ASTM A333 Low temperature resistant seamless steel pipe

    ASTM A333 Low temperature resistant seamless steel pipe

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Model No.: A333CT-001

    Our ASTM A333 low temperature resistant seamless steel pipe is specifically designed for low-temperature service, making it the ideal choice for industries such as oil and gas, chemical processing, and more. Made from high-quality materials and rigorously tested to ensure maximum durability and reliability, these...

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  • ASTM A333 Cryogenic Tube for Optimum Performance

    ASTM A333 Cryogenic Tube for Optimum Performance

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Model No.: A333CT-003

    Looking for a dependable solution for optimum performance? Our ASTM A333 cryogenic tube is the perfect choice. Made from high-quality materials and engineered to withstand even the harshest conditions, these tubes can handle the most critical applications while maintaining their integrity. With their precision...

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  • ASTM A53 Seamless steel pipe for low temperature

    ASTM A53 Seamless steel pipe for low temperature

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Model No.: A53CT-001

    Looking for a dependable solution for low temperature environments? Our ASTM A53 seamless steel pipe is the perfect choice. Made from high-quality materials and engineered to withstand even the harshest conditions, these pipes can handle the most extreme environments while maintaining their integrity. With their...

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  • ASTM A53 Seamless steel pipe for ships

    ASTM A53 Seamless steel pipe for ships

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Min. Order: 1 Ton

    Our ASTM A53 seamless steel pipe is specifically engineered to meet the demands of marine environments, making it the ideal solution for shipbuilding applications. Made from high-quality materials and tested to meet the most stringent industry standards, these pipes can withstand even the harshest conditions. With...

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  • ASTM A53 seamless steel pipe for oil industry

    ASTM A53 seamless steel pipe for oil industry

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Model No.: A53CT-003

    Our ASTM A53 seamless steel pipe is specifically designed for the oil industry, making it the perfect choice for applications such as drilling, exploration, and production. Made from premium quality materials and rigorously tested to ensure maximum durability and reliability, these pipes can withstand even the...

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  • Standard ASTM A53 seamless Carbon Steel Pipe

    Standard ASTM A53 seamless Carbon Steel Pipe

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Min. Order: 1 Ton

    Our ASTM A53 seamless carbon steel pipe is engineered to meet the most demanding applications, from industrial and construction to plumbing and mechanical systems. Made from high-quality materials and tested to meet the most stringent industry standards, these pipes can withstand even the harshest conditions. With...

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  • High quality ASTM A106B seamless Carbon Steel Pipe

    High quality ASTM A106B seamless Carbon Steel Pipe

    • Brand: zhongtian
    • Packaging: Bundling, bare packaging, fram...
    • Supply Ability: 3 million tons/year
    • Model No.: A106B-001

    Our high-quality ASTM A106B seamless carbon steel pipe is the ideal choice for a wide range of industrial applications. Made from premium quality materials and rigorously tested to ensure maximum durability and reliability, these pipes can withstand even the most challenging conditions while maintaining their...

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