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From the international and domestic markets, seamless steel tubes(including tube) of existing production capacity exceeds demand. Therefore,the future focus should be placed on the ability to give fullplay to the existing units, development of high strength, high damage,high resistance to corrosion in oil pipelines, high pressure boiler tubeand pipe products, such as gas cylinders. China is the contents of the current steel market and optimize theproduct structure. This is in order to improve the competitiveness oftheir products at home and abroad, and the key to expanding market share. In other words, improve the market competitive power of domestic seamless steel tube company and the long-term task of the WTO, domestic enterprises and the key to successful development.

Stainless Steel Tube is a tubular section or hollow cylinder, usually but not necessarily circular cross-section, is mainly used for transporting flowable liquid and gaseous substances (liquids), slurries, powders and small particle mass. It can also be used for structural applications; hollow tube per unit weight is far harder than the solid members. China is the current steel market to optimize the structure of the content of the product. This is also to improve their products in the domestic and foreign competitiveness, and expand the market share of the key. In other words, to improve the domestic enterprises and the successful development of seamless steel pipe market competitiveness of enterprises and long-term task, the key to the successful development of domestic enterprises.

Seamless steel pipe is a hollow cross section, there is no reinforcement of the joints. The steel pipe has a hollow cross section, which is used for conveying fluid, such as transmission oil, natural gas, gas, water and some solid materials, such as pipe.Seamless stainless steel pipe specifications and standards Classification, cold rolling, cold drawing tube, extrusion pipe, pipe - seamless steel tube production. By virtue of the strong steel, such as steel, bending and torsion strength of the same light compared to a kind of economic section steel, widely used in the manufacture of structural parts and mechanical parts, such as pipes, in the production of automotive drive shaft, the bicycle plane manufacturing used in steel pipe scaffold, and building.

1, chemical analysis, chemical composition of materials for chemical analysis, chemical composition conform to the prescribed standards. 2, pressure. Hydrostatic test for pressure pipe by the water pressure test, don't keep the prescribed pressure values equal to or greater than 5 seconds, no leakage, conventional supply hydraulic pressure test at 2.45 MPa. The pneumatic pressure test P = 0.5 the MPAa. 3, corrosion test: for industrial corrosion resistant steel pipe are stipulated in the standard or agreement between the two sides corrosion method for steel pipe corrosion resistance testing, may not have tended to intergranular corrosion. 4, process performance inspection: the flattening test. Tensile test. The impact test. Flaring test. Hardness test. The metallographic test. Bending test. NDT (including eddy current testing. The X-ray detection and ultrasonic inspection). 5, theoretical weight: Cr - Ni austenitic stainless steel W = 0.02491 S (D - S) Cr - Ni - Mo austenitic stainless steel (kg/m) S - wall thickness (mm) D - diameter (mm)

PuJiang specializing in the production of various types of stainless steel pipe Product/Service: Stainless Steel Pipe , Stainless Steel Tube , Seamless Stainless Steel Tube , Seamless Stainless Steel Pipe , High Pressure Boiler Seamless , High Pressure Heater U-Shaped Capital (Million US $): 5180 Year Established: 2005 Company Address: Chinese zheng lu, changzhou, jiangsu province town industrial park of peace, Changzhou, Jiangsu, China Total Annual Sales Volume (Million US $): Above US$100 Million Export Percentage: 51% - 60% Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million No. of Production Lines: 10 No. of R&D Staff: 5 -10 People No. of QC Staff: 21 -30 People OEM Services Provided: yes Factory Size (Sq.meters): 5,000-10,000 square meters Factory Location: East green peace industrial park, changzhou, jiangsu province, China Tel:86-0519-88963168 Fax:86-0519-88969678 Email:sales@jspujiang.com Send Inquiry Address:Chinese zheng lu, changzhou, jiangsu province town industrial park of peace, Changzhou, Jiangsu Country/Region:China Website:http://www.pjsteelpipe.com Bossgoo Showroom:http://pujiang.bossgoo.com

Stainless steel pipe class: stainless steel seamless tube (seamless steel tube), stainless steel thick wall tube (thick wall steel tube), stainless steel welded pipe (welding steel tube), decoration tube, stainless steel condenser tubes, stainless steel boiler tube, stainless steel tube, stainless steel hex u-shaped tube, stainless steel irregular pipe, etc.

PuJiang stainless steel tube specializing in the production of seamless stainless steel pipe