Brand Name: --
Model Number: --
Place of Origin: Tianjin, China (Mainland)
Company Profile:
1.Liaocheng Huililai Import and Export Co., Ltd, as a trading company, mainly provides seamless steel pipe, stainless steel pipe/plate, alloy steel pipe and so on.
2.Our products attained ISO9001:2000 certification in 2000.Our products materials include 10#, 20#, 35#, 45#, 20G 16Mn and 27SiMn ect.. Product standards according to GB8162 - 2008, GB8163-2008, GB3087-2008, GB5310-2008, GB6479-2000 and GB8848-88 ASTM A335, ASTM A719, ASTM A192, ASTM A333 ect. .
3.We warmly welcome clients from all over the world to cooperate with us and develop worldwide market together. As one of the biggest steel pipe agents in China, we can certainly ensure high quality and competitive price.
4.We are glad to serve all the old and new friends and we will do our best to satisfy you! We will be glad to establish long-term business relationship with you on the basis of mutual benefits and wish you good business.
Product information
Galvanized Square and Rectangular Steel Tube
1)Product Name:square steel pipe
2)Place of Origin:Tianjin China(Mainland)
3)Classification:hot-rolled square steel tube
4)Thickness:2mm-25mm
5)Specifications:20*20mm-600*600mm
6)Certification:ISO9001:2000
7)Application:Widely used in water supply, construction support, mechanical tube, etc.
| O. D. (mm) | W. T. (mm) | O. D. (mm) | W. T. (mm) |
| 15*15 | 1.2-3.0 | 120*120 | 2.5-4.75 |
| 20*20 | 1.3-3.0 | 125*125 | 2.5-9.0 |
| 25*25 | 1.3-3.0 | 130*130 | 2.5-13 |
| 30*30 | 1.3-3.0 | 140*140 | 2.5-13 |
| 40*40 | 1.4-3.75 | 150*150 | 2.5-13 |
| 50*50 | 1.4-6.0 | 160*160 | 2.5-15 |
| 60*60 | 1.5-5.0 | 180*180 | 2.5-15 |
| 70*70 | 1.7-4.75 | 200*200 | 2.5-15 |
| 75*75 | 1.5-5.75 | 250*250 | 4.75-20 |
| 80*80 | 1.5-5.75 | 300*300 | 5.75-20 |
| 90*90 | 2.0-8.0 | 350*350 | 6.0-25 |
| 100*100 | 2.0-4.75 | 400*400 | 6.0-25 |
| Type | Galvanized Steel Pipe |
| Model | DN15-200 |
| O. D | 20*20-600*600mm |
| W. T | 2-25mm |
| Length | 2-12m |
| Standard | BS 1387-1985, GB/T9711.1-1997, GB/T14291-2006, ASTMA53, etc |
| Material: | Q195— Q345, 10#-45#, 16Mn, 16Mo |
| Packing | Standard export packing or as request |
Usage |
Widely used as the pipe of industrial, civilian water, green house, model steel door, fence heat facilities, Constructions, etc |
| Zinc-coating | 80-120g/m2 |
| Quality | First grade |
| Tolerance | O. D (0.3)mm W. T(0.02)mm |
| Trade terms | FOB/CFR/CIF |
Other |
Special design according to requirement Anti-corrosion and high-temperature resistant with black painting All the production process are made under the ISO9001-2000 strictly |
| composition ,100% | |||||
| max | |||||
| C | Mn | Si | S | P | |
| Q195 | 0.06~0.12 | 0.25~0.50 | 0.3 | 0.05 | 0.045 |
| Q235 | 0.14-0.22 | 0.30-0.7 | 0.3 | 0.05 | 0.045 |
Product Pictures:
Our company hopes to do business with customers based on honesty and top service.
If you have any questions, please feel free to contact us.
Contact information:
Contact Person |
Anna |
Telephone |
+86-635-8801796 |
Fax |
+86-635-8801726 |
Name |
Liaocheng Huililai Import and Export Co., Ltd |
Verified Supplier - Liaocheng Huililai Import and Export Co., Ltd
Bussiness Type: Manufacturer,Trading Company 
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