Tianjin United Steel Pipe Co.Ltd

Our company has advanced equipment including HFW(high frequency electric resistance straight seam welding) machines, vertical cutting machines, on-line and off-line ultrasonic testing machines, ends chamfering machines, and hydrostatic testing machines, etc, and also has a first class inspection & test center.Our annual output of various steel pipes are reached 500,000MT, which include casing, tubing, and line pipes for explorating petroleum and natural gas, fluid transmission pipes for high and low pressure transmission, drive shaft pipes for motor vehicles, and piling pipes and structural pipes for different constructions. We can supply you high quality products according to various domestic and international standards like API SPEC 5CT, API APEC 5L, ASTM A53/A53M, AS/NZS1163, AS/NZS1074, EN10217, EN10219, EN10255, GB/T9711.1, GB/T9711.2, GB/T3091, GB/T13793, GB/T19830, YB/T5209, SY/T5768, etc. Our products are widely used in various industries like petroleum, natural gas, shipbuilding, motor vehicles, chemical, environmental protection, boiler, water conservancy, electricity, machinery and equipment, steel structure, and construction, etc. ??Our products have been sold in 28 regions of provincial, or municipal, or autonomous level in China, and exported to other countries, and regions abroad like North America, Sourth America, Europe, Africa, Oceania, Middle East, Southeast Asia, etc.