(sztsp)tianjin Shenzhoutong Steel Pipe Co., Ltd.
- Phone: 862268586699
- Fax: 862268586858
Contact Person: Nancy
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.
producing ERW steel pipe, API 5L line pipe, casing, tubing etc.
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