• oil tubing0
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20年1月13日

产品详细信息

Oil Tubing is pipe used for the transportation of oil and natural gas from an oil or gas layer to the surface after drilling is complete. It is made to withstand the pressure generated from the extraction process. Tubing is manufactured in the same way as casing, except that an additional process known as "upsetting" is applied to thicken the pipes.

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公司详细资料

2020年1月13日
Hebei Borun Steel Trade Co.,Ltd is an experienced manufacturer & exporter of OCTG Pipes, Seamless Pipes, Hollow Section,...
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