High Quality Black Steel Seamless Pipes - Special Shaped Steel Pipe – Rainbow
High Quality Black Steel Seamless Pipes - Special Shaped Steel Pipe – Rainbow Detail:
1. heavy wall steel pipe, small diameter steel tube, special shaped steel tube,alloy seamless steel pipe, high strength connecting sleeve
2. seamless steel pipe: strong technical force, superior quality and competitive price
3. according to the different requirements of customers, customization, design, research and development of all kinds of seamless steel tube and rebar coupler. And have certain ability to finish machining, can do some finishing process for seamless steel tube products, cutting, chamfering, cylindrical, boring, meet the needs of the customer diversification.
| Product name | special shape seamless steel pipe |
| Material | 20#,45#,Q345,A106-B,20Cr,15CrMo,St37,St42,STPG42 etc. |
| Standard | JIS,GB,ASTM,DIN |
| Technique | seamless |
| OD | 10~355mm,1/2″~10″ |
| Wall Thickness | 2~25mm,SCH10~XXS |
| Length | 5.8m~12m/customized design |
| Surface Treatment | black paint, varnish, oil, galvanized, anti corrosion coatings |
| Packaging | 1. Bundle packing.2. Bevelled end or plain end or warnished as per buyer’s required.3. Marking: as per customer’s requests. |
| MOQ | 1 ton |
| Payment Terms | T/T,L/C etc |
| Testing | Chemical Component Analysis, Mechanical Properties, Exterior Size Inspection, hydraulic testing etc. |
| Application | Structure pipe; High and low pressure boiler tube; Liquid delivery; Seamless steel pipe for petroleum cracking ,Oil pipe,Gas pipe |
| Advantages | 1.Reasonable price with excellent quality2.Abundant stock and prompt delivery3.Rich supply and export experience, sincere service4.Reliable forwarder, 2-hour away from port. |
Special shape seamless steel tubes are widely used in a variety of structural parts, tools and mechanical parts. Compared with the round pipe, the special-shaped pipe generally has a large moment of inertia and a section modulus, and has a large bending and torsion resistance, which can greatly reduce the structural weight and save steel.


Product detail pictures:
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With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for High Quality Black Steel Seamless Pipes - Special Shaped Steel Pipe – Rainbow , The product will supply to all over the world, such as: Turkmenistan, Angola, Portland, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products at the best prices to different markets. Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle.
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!






