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Welded ERW Steel Pipe

Posted on 2019/01/10
Products Details
Commodity Welded ERW Steel Pipe
Outer diameter   ERW / HFW LSAW / DSAW SSAW / HSAW RHS SHS
1/8 - 20 inch
(10.3 - 508 mm)
12 - 56 inch
(323.8 - 1,420 mm)
8 - 126 inch
(219.1 - 3,200 mm)
40 x 20 mm
- 1,000 x 800 mm
15 x 15 mm
- 1,000 × 1,000 mm
Wall thickness 0.4 - 16 mm 6.0 - 40 mm 6.0 - 26 mm 1.0 - 30 mm 0.6 - 30 mm
Length 5.8 ~ 12.0 m or upon customers requirements
Standard GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN 10210, EN 10219, API 5L,
DIN 1626/1615, DIN 17120, etc.
Grade SS400, Q235, Q345, Q460, A572 Gr.50, A572 Gr.60, S235, S275, S355, Grade A/B, X42, X52,
X60, X70, etc.
Surface Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment)
Inspection With Chemical Composition and Mechanical Properties Analysis;
Dimensional and Visual Inspection, also with Nondestructive Inspection.
Application structure, electric power transmission tower projects, piling, water, oil & gas pipeline engineering, mechanical industry, municipal projects, roads and its auxiliary facilities, etc.
Packing Standard export, in bulk / bundles / nylon fabric bags with seaworthy packing;
or according to customers requestments.
Delivery Time 1. 20-45 days after received deposit or confirmed L/C
2. Depends on your oder quantity
Payment Terms 1. T/T: 30% T/T advance, 70% balance copy of B/L
2. L/C: at sight
3. T/T and L/C: 30% T/T advance, 70% L/C
Port China main port




Product Application


The range of application for the pipes produced by us are mainly used in structure, electric power transmission projects, water, oil & gas pipeline engineering, mechanical industry, municipal projects, piling, roads and its auxiliary facilities; They had also made its mark left in every key national and international products.

Why Us

1. More than 20 years experience.
2. R&D strength.
3. Provide OEM and ODM services.
4. Assist material (Standard, Steel Grade) selection and metallurgical properties of our products.
5. Assist inspection and interpretation of specifications to Classification Society.
6. Assure products to meet requirement.
7. Minimize logistics of dealing with large shipments.
8. Investigate problems when they occur.

We would like to assure you that our steel pipes are made from top quality materials and workmanship,
And we are 100% sure that you will be totally satisfied with your purchase.

how to contact us?

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Cangzhou Datang Steel Pipe Co., Ltd All Right Resevered.