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  • ASTM A501 Carbon Steel pipe

    1.1 this specification covers thermoforming welding and seamless carbon steel square, circular, rectangular or special shaped structure tubes for bridge and building welding, riveting or bolt connection and general structural use. 1.2 square and rectangular pipes are from 1 to 10 inches (25.4 to 254 millimeters), and the plane wall thickness is 0....

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    Date:2018-06-22      View:14      Tag:ASTM A501 Carbon Steel pipe

  • ASTM A572

    ASTM A572-50 is a high-strength, low-alloy (HSLA) columbium-vanadium steel. It has a higher yield and tensile strength, as compared to ASTM A36. The higher tensile strength of A572-50 allows reduction of section thickness and weight when manufacturing parts, therefore lowering the overall weight of the part. It is easy to weld, form, and machine w...

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    Date:2018-06-22      View:4      Tag:ASTM A572

  • P235GH Pressure Vessel Steel

    Masteel UK Ltd are a global steel supply and stockholding company, supplying the engineering, power generation, petrochemical, oil & gas and nuclear industries. Partne...

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    Date:2018-06-22      View:5      Tag:P235GH seamless pipe

  • API 5L erw pipe

    Product Discription: Usage: Used for low pressure liquid transportation, such as water, gas, and oil. Oil drilling and machinery manufacturing, etc. ERW : Electric Resistance Welded pipe HFI: High Frequency Induction weld pipe EFW: Electric Fusion Welded Pipe Standard: API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, B...

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    Date:2018-06-22      View:10      Tag:API 5L erw pipe

  • Seamless steel pipes--applications

    Seamless tubes are widely used in nuclear devices, natural gas, petrochemical, shipbuilding, boilers and other industries. Seamless steel tubes account for 65% of the market share in China's boiler industry. The main customers of the international market: Alstom, Becket, Siemens Austria, Petrobras, Doosan Heavy Industries, Hyundai, Ethel, Bell and...

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    Date:2018-06-22      View:5      Tag:Seamless steel pipes--applications

  • Quality control procedures of casing pipe

    We use a strict quality monitoring system to test the raw materials in the production process and test each product to ensure that each pipe meets the standard requirements and fully meets the requirements in the factory. ...

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    Date:2018-06-21      View:114      Tag:Quality control procedures of casing pipe

  • What are the rules for the thread of the casing pipe?

    Internationally, the requirements for casing threads between one pair of inner and outer cones meet the requirement of end face allowance only, and the axial displacement can be used to complete the interference of the connection surface. And it can be used to improve the processing quality of the connection area, increase the axial force to increa...

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    Date:2018-06-21      View:124      Tag:What are the rules for the thread of the casing pipe?

  • Measures on production line for casing pipe

    In order to maintain a stable heat treatment product during the induction heat rapid heat treatment process, the following measures should be taken on the production line:...

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    Date:2018-06-21      View:111      Tag:Measures on production line for casing pipe

  • Stress of API 5CT Oil Casing in Oil Well

    The pressure of the API 5CT oil casing in the oil well: to ensure that the casing enters the well continuously, without cracks or deformation, the casing is required to have a certain strength to resist the external force it receives. Therefore, it is necessary to analyze the stress on the casing of the inner well. ...

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    Date:2018-06-21      View:113      Tag:Stress of API 5CT Oil Casing in Oil Well

  • Testing method of casing pipe

    Casing is the high end product of steel pipe production. There are many kinds of bushings. There are 15 kinds of casing diameters. The diameter range of 114.3-508mm steel; divided into J55, K55, N80, L-80, P-110, C-90, C-95, T-95 and other 11 kinds of casing; end buckle type and many types of requirements, processing button type STC, LC, BC, VAM, b...

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    Date:2018-06-21      View:114      Tag:Testing method of casing pipe

  • Seamless tube for heat exchanger

    The seamless tube used for heat exchanger is one of the components of the heat exchanger, and is placed in the cylinder for exchanging heat between the two media. It has high thermal conductivity and good isothermal properties. It is a device that can quickly transfer heat from one point to another, with little heat loss, so it is called a heat tra...

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    Date:2018-06-20      View:108      Tag:Seamless tube for heat exchanger

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