Product Description
Spiral steel pipe is a type of steel pipe that is manufactured by spirally welding a flat steel strip or coil
into a tubular shape. This method allows for the production of pipes with larger diameters and thicker
walls, making them suitable for various applications in different industries.
Product Features:
High Strength and Durability:
The spiral welding process enhances the strength of the pipe, making it suitable for high-pressure applications.
Versatile Sizes:
Available in a wide range of diameters and wall thicknesses, accommodating various project requirements.
Cost-Effective:
The manufacturing process is efficient, often resulting in lower production costs compared to other pipe types.
Good Flexibility:
The spiral design allows for better flexibility and adaptability in construction and installation.
Applications:
Oil and Gas Transportation: Commonly used for transporting oil, gas, and other fluids over long distances.
Water Supply Systems: Suitable for municipal water supply and drainage systems.
Structural Applications: Used in construction for structural support, such as in bridges and buildings.
Industrial Applications: Employed in various industrial processes, including chemical and power generation.
|
Technique |
Double Submerged Arc Welding (DSAW) Spiral Submerged Arc Welding (SSAW) |
|
|
Material Quality |
Steel Grade |
Q195 similar to a283 GR.B, 040a10, ss330, sphc, s185 Q235 similar to a283 GR.D, 080a15,CS type B Q345 similar to a737 GR.B, SS400, S235JR, |
|
|
Material Type |
Available in cold rolled and hot rolled |
|
Size |
W.T |
2.5mm-12mm |
|
|
Diameter |
219mm-1020mm |
|
|
Length |
5.8m-14m |
|
Surface |
Galvanized, 3PE, painting, coating oil, steel stamp, drilling, etc |
|
|
Ends |
Plain ends, cutting, threading, beveled, flange, etc |
|
|
Packing |
Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. |
|
|
Certification |
BV, IAF, SGS,COC, ISO or as per customer |
|
|
Inspection |
With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, Also With Nondestructive Inspection |
|
|
Application |
Urban construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Building material tube, Low pressure fluid tube, Oil Industry pipe, etc |
|
|
Trade Terms |
FOB, CFR, CIF, EXW, etc. |
|
|
Payment Terms |
L/C, D/A, D/P, T/P Western Union, MoneyGram acceptable, T/T preferred |
|
|
Delivery Time |
Usually within 10-30 days after receipt of deposit, ASAP |
|
Company Details
1.Are you factory or trading company?
A: We are factory in Tianjin, China
2.What's your MOQ?
A:Normally required one container mixed, but could be discussion for different sizes, pls contact us for details.
3.What is your payment term?
A: Payment:T/T 30% as deposit,the balance against the copy of B/L. Or Irrevocable L/C at sight
4.Do you have stockist goods?
Yes, we have stock for normal standard sizes.
5.What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers need pay the courier cost.
And all the sample costwill be refunded after you place the order.
6.Do you test all your goods before delivery?
A: Yes, all goods test before delivery with MTC.
7. How long is your delivery time?
A: Generally 5-10 days for stock. or about 30 days if the products not in stock, based on required quantity.