Baotou Great Resources International Trading Co., Ltd -

Baotou Great Resources International Trading Co., Ltd

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alloy pipe
Specification: API
Detail: Alloy Pipe is a kind of seamless steel pipe.the function generally much higher than seamless steel pipe, because it containing more Cr, and the high temperature resistance, low temperature resistance, corrosion-resistant prope...

drill pipes
Specification: API
Detail: Drill pipes are steel tubes with threaded ends that are used to connect a drill rig¡¯s surface equipment with its drilling equipment, or bottomhole assembly, at the bottom of a well. They are used to transport drilling fluid t...

line pipe
Specification: API SPEC 5L
Detail: Line pipe is mainly used for the transportation of the gas, water and oil in oil and gas industry.

octg
Specification: oil casing ,oil tubing
Detail: OCTG divided into oil casing and oil tubing. Casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells, or wellbore. It is inserted into a well bore and cemented in place to pro...

seamless steel pipe
Specification: GB/T 8162, GB/T 8163,GB5130, GB3087etc
Detail: Seamless steel pipe is a kind of hollow cross-section with no surrounding joints. It can be used for transmitting a large number of fluid. Such as oil, natural gas, water and some solid materials. At the same time it can be wi...


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