ASTM A519-03 MECHANICAL TUBE

Main products:Seamless steel pipe

Line Pipe:API 5L(psl1,psl2)

Alloy-Steel Pipe for low temperature service: A333(GR.1 GR.3 GR.4 GR.6 GR.7...)

Boiler Pipe: A106 A210,DIN17175,GB 3087,GB 5310,JIS G 3461

Ferritic Alloy-Steel pipe for high temperature service:A335 (P1 P2 P5 P9 P11 P15 P22 P91...)

Fluid Tube: A53 A106, GB/T 8163, JIS G3454 3455 3456

Mechanical Tube: A519

Structural Tube: GB/T 8162(Q345B...)  DIN1629

Tubing and Casing Pipe: API 5CT (J55,K55,N80,L80-1,P110...)

Tube for pipeline,pressure vessel: EN10216-1 EN10216-2

Seamless Circular Steel Tubes for mechanical and general engineering purpose: EN10297-1( alloy & non-alloy )

Hot-finished structural hollow sections of non-alloy and fine grain steels: EN 10210-1

Products we also supply

Stainless steel pipes

ERW LSAW SSAW steel pipe

Pipe Fittings: Bend Elbow Reducer Tee Cross Flange...

Company Advantages:

Best quality (original steel tubes from TPCO/Hengsteel(Hengyang valin)

/Shanghai Baosteel/Baotou Steel/Anshan...)

Large stockof various sizes and grades of steel pipes

Speedy delivery

Sample can be sent for testing

Customized design available

Small order acceptable

SEAMLESS STEEL PIPE FOR STRUCTURE
CE Certificate,API Certificate
Grade: 20#
Size:10.3mm-914.4mm
Wall thickness:2.1mm-50mm

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. They sell well not only in thermal power, chemical engineering and electric power markets in China, but also in the USA, Italy, Germany, Malaysia, Thailand, South Korea, Kuwait, Czech, Indonesia, Hong Kong, India, Iran, Singapore and other countries and regions.

With powerful financial strength, advanced managerial concept, excellent marketing service, strict quality control system and integrated marketing team, we would like to develop together with you hand in hand. Adhering to the operation principle of "faith first and clients foremost", we always supply high quality products, complete after-sales service and favorable prices. We sincerely hope to establish long-term cooperation with you on the basis of mutual benefits, reciprocity and common development.

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