Good quality Astm A500 Gr.b 50×50 Rectangular Tube - Hot-Dipped Astm A53 Square Tube And Rectangular Steel Pipe – RELIANCE Detail:
Product Description
| Standard | ASTM A500, BS1387,GB3091,ASTMA53, B36.10, BS EN1029, GB/T9711 etc |
| Material | Q195, Q235, Q345; ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc. |
| Fabrication | Plain ends, cutting, etc |
| Surface Treatment |
1. PVC,black and color painting |
| 2. Transparent oil,anti-rust oil | |
| 3. According to clients requirement | |
| Package | Bundle;Bulk;Plastic bags ,etc |
| Others | We can do special orders as customer’s requirement. |
| We also can provide all kinds of steel hollow pipes. | |
| All the production process are made under the ISO9001:2008 strictly |

Production process


Tianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes’ goods in container together, and so on.

Our office is located in Nankai distric, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed rail.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin beihai international airport by subway.

Export record:
India,Pakistan,Tajikistan,Thailand,Myanmar,Australia,Canada,United States,United Kingdom,Kuwait,Mauritius,Morocco,Paraguay,Ghana,Fiji,Oman,Czech Republic,Kuwait,Korea and so on.
Packaging & Shipping

Our Services:
1. We will provide you with detailed technical data and drawing.
2. Strict quality control and careful supervision to ensure the best crane for you.
3. Strict process control to make sure the crane will be delivered on time.
4. We will help handling shipment documents.
5. Our senior engineers can provide installation guidance, commissioning and training services.
6. Delivery with English user manual, parts manual, product certification and revelant certificates.
7. 12 months warranty after installation and commissioning in additional to human damage factor.
8. Technical advisory for any time and engineers available to service machinery overseas.
Product detail pictures:






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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Good quality Astm A500 Gr.b 50×50 Rectangular Tube - Hot-Dipped Astm A53 Square Tube And Rectangular Steel Pipe – RELIANCE, The product will supply to all over the world, such as: San Diego , Cannes , Pakistan , We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.
This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.




