Spiral Metal Tubing

Product name High quality assured sprial welded steel
fluid transport price list available pipe for sale
Size Thickness: Length 6-30m
Standard ASTM A500, BS1387,GB3091,ASTMA53, B36.10,
BS EN1029, GB/T9711 etc
Material API 5L, ASTM A53 GrA,GrB; STKM11,ST37,
ST52, 16Mn,etc.
Fabrication Plain ends, cutting, etc
Surface Treatment 1. PVC,black and color painting
2. Transparent oil,anti-rust oil
3. According to clients requirement
Package Bundle;Bulk;Plastic bags ,etc
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Product Details

Product Details


spiral metal tubing The screw pipe for water supply should be IPN8710 anticorrosive if it is drinking water.IPN8710 anticorrosive water-supply spiral steel pipe is composed of aliphatic polyurethane prepolymer, epoxy resin, high quality pigment, auxiliary agent and solvent.Dedicated to food, drinking water and other contact equipment, water pipes, drinking water tank surface corrosion.The main material of spiral steel pipe for water supply is carbon steel, such as q195,q235, and pipeline steel series x42-x70.The storage site or warehouse for water-supply spiral steel pipe products shall be in a clean and unobstructed place, away from factories and mines producing harmful gas or dust.Remove weeds and debris from the site and keep steel clean.





Brief Introduction

spiral metal tubing

Product name

High quality assured sprial welded steel fluid transport price list available pipe for sale

 

Size

 

Thickness: Length 6-30m

 

Standard

ASTM A500, BS1387,GB3091,ASTMA53, B36.10, BS EN1029, GB/T9711 etc

Material

API 5L, ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc.

Fabrication

Plain ends, cutting, etc

 

Surface Treatment

1. PVC,black and color painting

2. Transparent oil,anti-rust oil
3. According to clients requirement

Package

Bundle;Bulk;Plastic bags ,etc

 

 

 

Others

We can do special orders as customer's requirement.

We also can provide all kinds of steel hollow pipes.


All the production process are made under the ISO9001:2008 strictly


  Elements  

  Material   
Chemical Composition%Mechanical Property






C%Mn%S%P%Si%Yield Point (Mpa)Tensile Strength(Mpa)Elongation  
(%) 
Q1950.06-0.120.25-0.50<0.050<0.045<0.30>195315-43032-33
Q2150.09-0.150.25-0.55<0.05<0.045<0.30>215335-45026-31
Q2350.12-0.200.30-0.70<0.045<0.045<0.30>235375-50024-26
Q345<0.201.0-1.6<0.040<0.040<0.55>345470-63021-22


3. Spiral Metal Tubing Overall mechanical diameter enlargement can effectively improve the size accuracy of steel pipe and improve the distribution state of internal stress of steel pipe, so as to avoid damage caused by stress corrosion and be conducive to on-site welding construction;


4. Spiral Metal Tubing Conducted 9 items of 100% quality inspection on steel tubes, ensuring that the whole process of steel tube production is under effective detection and monitoring, effectively ensuring the quality of submerged arc welding steel tubes;


5. All the equipment of the Spiral Metal Tubing whole production line has the function of networking with the computer data acquisition system to realize real-time data transmission. The central control room collects the technical parameters and quality indicators in the production process



After stacking and storing the steel pipes, the pipe end protectors shall be removed to avoid moisture concentration on the contact surface between the pipe end protectors and the steel pipes, which is difficult to volatilize.


6. Pay attention to the number of layers stacked when storing steel pipes to avoid local stress on the pipe end caused by too many layers, thus Spiral Metal Tubing resulting in radial plastic deformation of steel pipes and damage of anti-corrosion coating.


It is suggested to refer to Spiral Metal Tubing APIRP 5l1-2009 recommended practice for railway transportation of pipeline steel pipes or APIRP 5lw-2009 recommended practice for Marine vessel and seaplane transportation of pipeline steel pipes for stacking layers. It can also be determined by test or executed according to the safe stacking height of steel pipes. The stacking layers of anticorrosive pipes should be executed according to GB/T 23257-2009 polyethylene anticorrosive layer for buried steel pipes.7. Avoid contact with pollutant oil and copper when storing steel pipes.



The Process Flow

螺旋1





 

The Application


螺旋2







The Workshop


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

 has more than eighteen 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.
























 

Edit by Ms. Vicky of  CSPG

Contact us directly by:

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

Tel / Whatsapp: +86-180327140146

Skype: cnspipe002


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