Seam Submerged Steel Pipe - Square Steel Pipe – Rainbow
Seam Submerged Steel Pipe - Square Steel Pipe – Rainbow Detail:
Products Description:
Hot rolled steel tubes are manufactured by passing sheet metal through rollers to achieve specific physical dimensions. The finished product has a rough surface finish with radiused corners, and either a welded or seamless construction.
Manufacturing hot rolled square steel tubing involves rolling the steel at temperatures exceeding 1,000
Product Description | ||||||
Product name | hot dipped galvanized steel pipe | |||||
Pipe end | plain end | |||||
Pipe Length | 3 meters-12 meters | |||||
Outside daimeter | 1/2 inch-8 inch | |||||
Pipe fittings | threaded, coupling, caps, flange, etc | |||||
Materials | Q195, Q235, Q235B, St37-2, St52, SS400, STK500, ASTM A53, S235JR | |||||
Standard | API 5CT, GB/T3091, ASTM A53, JIS G 3443 | |||||
Surface | galvanized | |||||
Zinc Coating | > 210g/m2 | |||||
Payment term | T/T, L/C | |||||
Applications | water pipe, low fluid transportation, scaffolding pipe, greenhouse pipes | |||||
Certificate | ISO9001, SGS, TUV, BV | |||||
Specifications of Pre Galvanized Steel Pipe | ||||||
Round Pipe | Rectangular Tube | Square Tube | ||||
Nominal | Thickness | Size | Thickness | Size | Thickness | |
IN | MM | MM | MM | MM | MM | MM |
1/2″ | 20 | 0.8-2.2 | 20*40 | 0.8-2.0 | 16*16 | 0.8-1.5 |
3/4” | 25 | 0.8-2.2 | 25*50 | 0.8-2.0 | 19*19 | 0.8-2.0 |
—— | 25.4 | 0.8-2.2 | 30*40 | 0.8-2.0 | 20*20 | 0.8-2.0 |
1″ | 32 | 0.8-2.2 | 30*50 | 0.8-2.0 | 25*25 | 0.8-2.0 |
—— | 38 | 1.0-2.2 | 37*57 | 0.8-2.0 | 30*30 | 0.8-2.0 |
1-1/4′ | 40 | 1.0-2.2 | 40*60 | 0.8-2.0 | 32*32 | 0.8-2.0 |
—— | 42 | 1.0-2.3 | 37*77 | 0.8-2.0 | 35*35 | 0.8-2.0 |
1-1/2′ | 47 | 1.0-2.3 | 25*75 | 0.9-2.0 | 38*38 | 0.8-2.0 |
—— | 48 | 1.0-2.3 | 40*80 | 1.0-2.2 | 40*40 | 0.8-2.0 |
2″ | 59 | 1.0-2.3 | 50*100 | 1.0-2.2 | 50*50 | 0.8-2.2 |
—— | 60.3 | 1.0-2.3 | 50*75 | 1.0-2.2 | 60*60 | 1.0-2.2 |
2-1/2″ | 75 | 1.0-2.3 | 38*75 | 1.0-2.2 | 75*75 | 1.0-2.2 |
3″ | 87 | 1.0-2.3 | 50*150 | 1.3-2.2 | 80*80 | 1.0-2.2 |
4″ | 113 | 1.0-2.3 | 100*100 | 1.2-2.2 |
Packing :
Packaging & Delivery
Packaging Details:
1. Small OD: In hexagonal bundle with steel strips
2. Large OD: In bulk
3. Wrapped in waterproof plastic woven bag
4. Filled in wooden cases
5. As required
Delivery Detail:Shipped in 7-15 days after payment
Product detail pictures:










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We generally believe that one's character decides products' top quality, the details decides products' high-quality ,along with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for Seam Submerged Steel Pipe - Square Steel Pipe – Rainbow , The product will supply to all over the world, such as: Southampton, Angola, Bandung, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

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