About Us

SZTSP is manufacturer of HFW / ERW steel pipe. OD: 5-1/2(139.7)~13-3/8 inch(339.7mm);Wall thickness: 0.138(3.8)~0.5 inch (12.7mm), Steel grade:A,B,X42-X70, H40, J55,K55;Standards: API spec 5L, API 5CT, ISO 9001-2000. annual output is 120thausand tons.

SZTSP with investment RMB 106 million, was founded in 2001 and occupies a site space 86,000 sq. meters and building area 12,600 sq. meters. We established automatic PLC control production line and perfect Measuring &test center.

So far, our factory has produced 350,000ton casing pipe and 800,000ton line pipe to Shengli, Daqing, Liaohe, Xinjiang oilfields, which are belong to SINOPEC Group.

Member Information

Date Joined:	2011-07-02 16:40:15
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