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Standard
1.ASTM A106 ASTM A53 API5L B ASTM A179ASTM A210 ,ANSI B36.10
2.JIS G3454 JIS G3455 JIS G3456 JIS G3444 JIS G3445
3. DIN1626 DIN17175 DIN2391 DIN1629 EN10305
4.BS1387GOST 8732 GOST 8731 GOST 4353 GOST 1050
GOST 9940,GOST 9941
Material
1.A106/A53/API 5L GR.B, A178-C, A179-C A210
2.St35.8 St37 St42 St44 St45 St52 St52.4 St52.3
3. STPG42 STB42 STB30 STPG38
4. E355 S355J2H
5. X42X46 X52 X56 X65 X70 X76 X80
Out Diameter
21~508mm 1/2inch to 20inch
Wall Thickness
2~60mm/Sch40-160 XS XXS STD
Surface
1. bare pipes
2. Oill painting or black painting or varnished
3. According to cold drawn precison steel pipe

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Cangzhou Qiancheng Steel-Pipe Co., Ltd

Address: Industrial Zone of Yanshan County,Hebei Province,China, cangzhou, Hebei, China, 061300
Tel: 0086-136-33371336
Cangzhou Qiancheng Steel-Pipe Co., Ltd. is located in Yanshan County of Hebei Province. As one of the largest scale enterprises in North China, our company specializes in producing steel pipes and pipe fittings. We are only 200km away from Tianjin City, enjoying convenient transportation. Our company covers an area of 80,000 square meters and has total assets of 90 million RMB. There are 360 staff members, including 80 technicians. We have established an effective and complete quality control and assurance system. In 2003, our company attained ISO9001 Quality System certification. We control product quality in accordance with API 5L and API 5CT standards. Our company is equipped with sophisticated manufacturing and testing equipment, including X-ray detectors, ultrasonic wave detectors, hydrostatic testers, tension testers, metallurgical analyzers and a physical & chemical lab. These equipment and technology guarantee that production and testing processes comply with relevant standards. Our products can meet customers' requirements doubtlessly. Our main products include seamless steel pipes, hot-finished pipes, stainless steel pipes,elbow,reducer, flange,cap,TEE and supporting tubing.