| Customization: | Available |
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| After-sales Service: | Support |
| Warranty: | 1 Year |
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Details about square hollow steel pipe
| Place of Origin | China |
| Brand Name | boerking |
| Application | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose |
| Alloy Or Not | Non-Alloy |
| Section Shape | Square or rectangular |
| Special Pipe | API Pipe, Other, EMT Pipe, Thick Wall Pipe |
| Thickness | 0.5-100mm |
| Standard | ASTM |
| Length | 12M, 6m, 6.4M |
| Certificate | API, ce, Bsi, RoHS, SNI, BIS, SASO, PVOC, SONCAP, GS, ISO9001 |
| Technique | ERW/LSAW/SSAW |
| Tolerance | ±15%, ±5%, ±1%, ±20%, ±10% |
| Processing Service | Welding, Punching, Cutting, Bending, Decoiling |
| Oiled or Non-oiled | Non-oiled |
| Invoicing | by actual weight |
| Delivery Time | 15-21 days |
| Product name | square hollow steel pipe |
| Packing | Standard Seaworthy Packing |
| Surface | as per customers' request |
| Technology | Hot rolled or cold rolled |
| Payment Term | 30%TT Advance + 70% Balance |
| Secondary Or Not | Not-secondary |
| Color | Custom Made |
Tianjin Boer King Steel Co.,Ltd. is located in Shuang Gang industrial zone of Jinnan district ,Tianjin. Our company is 36km away from Tianjin port, 6km away from Tianjin airport and 40km away from Tianjin railway station.
We have established quality management system according to ISO9001:2008 and carry out the total quality management. Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod , oil well casing and drill pipe, galvanized steel pipe and some stainless steel. Provide high quality products to in different industries customers .
In recent years, the company products are not only sold well in domestic market but also exported to different countries and areas in the world. Our products are very popular in the overseas market. A number of overseas well-known enterprises have established a long-term business relationship with us.
Warmly welcome customers home and abroad to visit our company and give us valuable suggestions. We would like to have long term cooperation with customers from all over the world on the basis of mutual prosperity and development. 
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