Shandong Liaocheng Kunlian Steel Pipe Co., Ltd. provides: thick-walled pipe knowledge Thick-walled pipe, also known as thick-walled steel pipe, the pipe diameter and wall thickness ratio of less than 20 is called thick-walled steel pipe. It is mainly used as petroleum geological drilling pipe, cracking pipe for petrochemical industry, boiler pipe, bearing pipe, and high-precision structural pipe for automobiles, tractors and aviation.
Thick-walled pipe production classification: hot-rolled pipe, cold-rolled pipe, cold-drawn pipe, extruded pipe, pipe jacking.
Supply thick-walled pipe, thick-walled pipe company abbreviation: Shandong Liaocheng Kunlian Steel Contact: Bu Lingwei Zhang Bing Tel:
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Bank: China Agricultural Bank Liaocheng Branch Garden South Road Branch Tax Number:
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