Tianjin United Steel Pipe Co., Ltd (TUS), a National High-Tech Enterprise, specializes in HFW steel pipe manufacturing and trading, metallic research and development, steel pipe testing and inspection.
ĦĦĦĦTUS mainly produces casing pipes, tubing, slotted liner and line pipes for oil and gas exploration and transmission, and also shaft tubes, piling pipes and structural pipes for other fields. Our annual production capacity is 500,000 tons. International production standards are executed strictly during production, such as API SPEC 5CT, API SPEC 5L, JIS G 3444, JIS G 3452, ASTM A53/A53M, AS/NZS1163, AS/NZS1074, EN10217, EN10219, EN10255, GB/T9711, GB/T3091, GB/T13793, GB/T19830, YB/T5209, SY/T5768and etc. Products are widely used in various fields, such as oil and gas exploitation, vessels and vehicles manufacturing, water and electricity industries, environmental protection, machinery and equipment building, infrastructures and etc.
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