Wholesale at Low Price SSAW Large Diameter 5L Carbon Steel Spiral Welded Steel Pipe

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Product Description

Basic Information

Model NO.
Q195 Q235 Q235A/B Q345 Q345A/B
Technique
ERW
Material
Carbon Steel
Surface Treatment
Black
Section Shape
Round, Square, Rectangle
Outer Diameter
20-500mm or as Request
Thickness
0.5mm-12mm
Standard
GB, AISI ASTM JIS DIN GB
Types
Seamless and Welded
Capacity
50000 Tons Per Month

Product Description

Carbon steel pipe is a commonly used metal pipe, composed of carbon and iron and other elements, with good mechanical properties and corrosion resistance. It is widely used in petroleum, chemical, aviation, aerospace, construction and other fields. Carbon steel pipes can be divided into seamless steel pipes, welded steel pipes, precision steel pipes and other types.
Carbon Steel Spiral Welded Steel Pipe
Seamless Steel Pipe
The seamless steel pipe is made of perforated whole round steel, and the steel pipe without weld seam on the surface is called seamless steel pipe. Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or strip steel after crimping and welding.
Welded Steel Pipe

Product Parameters

Item Specifications
ProductCarbon steel seamless pipe
Outside Diameter20~508mm
Thickness1mm~15mm
Unit length3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as requested
MaterialQ195, Q235, Q355, A53, ST33, A283, A135, ST37 etc.
ShapeRound, special-shaped
PackingIn bundles with steel strip or in loose, non-woven fabrics
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Quality & Application

Quality Inspection
Application Field

Packaging & Shipping

Packaging and Shipping

Company Profile

Company Office
We are a specialized steel sales company integrating domestic trade and foreign trade. Our products include stainless steel, carbon steel, galvanized products, aluminum, copper etc. Products are widely used in chemical, electric power, railway, construction engineering and so on. In addition, we have long-term close trade relations with well-known domestic steel companies.

Certificates & Cases

Certificate 1
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Cooperation Case
Factory Case

Frequently Asked Questions

What are the main products you can supply?
We provide a wide range of steel products including Stainless Steel Sheet/Coils/Tubes, Carbon Steel Sheets/Tubes, Galvanized products, PPGI/PPGL, Ductile Iron Pipe, Copper, and Aluminum.
What are your payment terms?
Commonly we offer two terms for new customers: 1) 30% T/T deposit, 70% balance against B/L copy. 2) 100% Irrevocable L/C at sight.
How about the samples? Is it free?
Samples in stock are free of charge. If samples need to be produced, a reasonable cost will be charged, which is deducted from your first order invoice.
How long is your delivery time?
With a daily inventory of over 8000 tons, common sizes take about 5 days. Special size orders typically require 7-15 days.
Do you provide processing services?
Yes, we offer various processing services including bending, welding, decoiling, punching, and precision cutting according to customer requirements.
How do you ensure the quality of the steel pipes?
We are a professional factory in China with a strict quality inspection system. All products undergo rigorous testing before packaging and shipping to ensure they meet international standards.

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