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Tianjin Tianguan Pipeline Technology Co., Ltd.
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Popular keywords: seamless steel pipe | high pressure boiler tube | Q345B seamless steel pipe | alloy steel pipe |
About us

Tianjin Tianguan Pipeline Technology Co., Ltd. covers an area of 99,800 square meters, the plant covers an area of 52,000 square meters, and employs 865 people, including 30 senior engineers, 18 senior managers, and 56 college graduates. The total assets amount to 850 million yuan. The second-phase project has been completed and the annual production capacity can reach 650,000 tons.
The company currently has three complete steel pipe production lines: one is 60, 90 punching machines, six cold dial production lines, one hot rolling production line, mainly produces medium-thick wall seamless steel pipes with an outer diameter of 30mm-219mm; The domestic three-roller tube rolling machine adopts core rod pre-penetration and limited movement small cycle, and a three-level computer-controlled automatic system has reached the international advanced level. The main production diameter is 177mm-426mm, wall thickness is 10mm-100mm, outer diameter accuracy is ± 0.5%, and wall thickness accuracy is ± 5%.
Specification of seamless tube: 38-133 * 3-45mm 177-426 * 10-100mm. Can be customized seamless steel pipe materials are: 20 #, 35 #, 45 #, Q345B, 20G, 20A, 40Mn2, 45Mn2, 27SiMn, 40MnB, 20MnVB, 20Cr, 30Cr, 35Cr, 40Cr ... [View more]

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    27
    2019-12
    Five elements of stainless steel metal hose selection
    The main material of stainless steel metal hose is 301 stainless steel and 304 stainless steel. It is an important part of modern industry. It is a wire and cable protection pipe, toilet and kitchen water pipe and natural gas pipeline ...
    05
    2019-10
    Care and maintenance of seamless steel tubes
    The knowledge of seamless steel pipes Many people have learned a lot about it, but many people only know the knowledge of consumption, sales, use, etc. of seamless steel pipes, but there are still some very important, then ...
    25
    2019-07-26
    Analysis of the corresponding standard classification of seamless steel tubes
    High-temperature and high-pressure medium transport, reinforced rolled seamless steel pipe EN1233-1995, mainly used for transporting oil and gas, urban heating pipelines; high ...
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    General Manager: Xu Zongtao Phone: 15522233345 Address: B9-1, Trustworthy Industrial Park, Zhongguancun, Beichen District, Tianjin
    © 2018 Tianjin Tianguan Pipeline Technology Co., Ltd. All rights reserved
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