Spiral Steel Duct

Spiral Steel Duct

Wall Thickness 0.4 - 20 mm
Thickness Tolerance ±0.05
Length 1---12M , according to customers' requirements
Outer Diameter 19 - 300 mm
O.D tolerance ±0.03
Material API 5L, EN-10208-1/2, GB9711.1/2,
ISO, BS1387, ASTM A53, GB 3091
Standard API 5L, EN-10208-1/2, GB9711.1/2,
ISO, BS1387, ASTM A53, GB 3091
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Product Details


Product Details


spiral steel duct Welding method of Q235B spiral pipePipeline is a kind of commonly used construction material, which is used in both factory and home buildings. For example, double-sided submerged arc welded steel pipe, submerged arc welded spiral pipe and Q235B




Brief Introduction

spiral steel duct

Wall Thickness

0.4 - 20 mm

Thickness Tolerance

±0.05

Length

1---12M , according to customers' requirements

Outer Diameter 

19 - 300 mm

O.D tolerance

±0.03

Material

Q195/Q215/Q235/Q345  Q235B, A53(A,B), Gr.B, X42, X46, X52, X56, X60, X65, X70, X80,etc

Standard 

API 5L, EN-10208-1/2, GB9711.1/2, ISO, BS1387, ASTM A53, GB 3091

Technique

ERW

Surface

Bare, Varnished, Zinc coating, Anti-corrosion, 3PE, PE/PP/EP/FBE. etc

Application

For oil pipe, line pipe in petroleum and natural gas, structure pipe, water and gas, also for chemical industry

Packaging Details

Standard export packing or according to the clients required



Welding method of Q235B spiral pipePipeline is a kind of commonly used construction material, which is used in both factory and home buildings. For example, double-sided submerged arc welded steel pipe, submerged arc welded spiral pipe and Q235B spiral pipe are common pipeline types.Q235B spiral tube is a commonly used material in spiral tube.It is a spiral welded steel tube with strip steel coil as raw material, which is often shaped by warm extrusion and welded by automatic double wire and double submerged arc welding process.



The Process Flow


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The Application

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The Workshop


Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.

 has more than ten years history company which located in Lecong Iron and Steel World, a well-known steel distribution center in China, with superior geographical position and convenient water and land transportation. 


We are a direct-selling manufacturer specializing in the research and development of spiral steel pipes, steel coiled pipes, anti-corrosion steel pipes inside and outside. Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.




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workshop2









Edit by Ms. Vicky of  CSPG

Contact us directly by:

Email: ella@cnspipe.com  ,vicky@cnspipe.net

Tel / Whatsapp: +86-180327140146

Skype: cnspipe002



Hot Tags: spiral steel duct, China, suppliers, manufacturers, factory

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