Lined Carbon Steel Pipe

Lined Carbon Steel Pipe

It is used for conveying gas,water,
and petroleum of both the oil and natural gas industries.
Welding seam:Removed.
Length:5.8m,6m,11.8m ,12m Or other length as per customer's request
Surface :Clear varnish,Black pantings,or 3PE,3PP
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Product Details

Product Details

lined carbon steel pipe The choice of the material grade and the welding seam of the carbon steel spiral pipe manufacturer for drinking water pipeline is very important.The grade of spiral steel pipe should be determined according to the economic principle, the higher grade steel pipe, the price is slightly expensive

Brief Introduction

lined carbon steel pipe

1. Out Diameter:


2. Wall Thickness:


3. Length:


4. Producing Standard:

  • American ASME B36.10M, ASTM, API 5L, API 5CT

  • Japanese JIS

  • German DIN

  • Chinese GB

  • BS standard

5. Main Material:

(Carbon Steel & Low Alloy steel)

  • ASTM A53, A106, A210, A252, A333 etc;

  • X42, X46, X52, X60, X65, X70 etc;

  • JIS STPG42, G3454, G3456 etc;

  • German St37, St42, St45, St52, DIN1626, DIN17175

  • Chinese 20#, Q345, 16Mn etc

6. Special specifications:

Available according to customer’s requirements and quantity.

7. End Shape:

Beveled end , plain end, varnished, or adding plastic caps to protect the two ends as per customer’s requirements

8. Surface treatment:

Painted, Oiled, galvanized, phosphate etc

9. Usage:

  • Widely used in the mechanical treatment field, petrochemical industry, transport and construction field

  • Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;

  • The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc

  • Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc

10. Certificates:

ISO,CE, API 5L certificate

11. Third party inspection:

Welcome you to send a third party inspecting company (BV, SGS etc) to check the quality of our final products.

Price analysis of carbon steel welded steel pipe for municipal water supply and drainage pipeline the weld hole of spiral steel pipe specially used in sewage treatment plant not only affects the tightness of pipeline weld, causes pipeline leakage, but also becomes the point of corrosion, seriously reduces the strength and toughness of weld.The factors that cause porosity in welding seam include: moisture, dirt, oxide skin and iron scrap in flux, welding composition and covering thickness, surface quality of steel plate, steel plate edge plate treatment, welding process and steel pipe forming process, etc.Flux composition.When welding CaF2 and SiO2 with appropriate amount, it will react to absorb a large amount of H2 and generate HF with high stability and insoluble in liquid metal, thus preventing the formation of hydrogen pores.


The Workshop

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

No.92 JieFang East Road ,Cangzhou City, Hebei,P.R.China.

 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 spiral 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.


The Application



Why to choose us?

1.We provide products to our customers individual specifications and special needs with competitive price and best service.

2. Immediate respond

We will be 24/7 on line at your services. Provide one-to-one service with our sincerity.

3. Professional suggestions

We could provide you the professional suggestion with our expertise acumen.

4. Short delivery period

We are based on a long-term cooperation with several major domestic steel company with an outstanding advantage is sufficient supply. Shorter the supplying period.


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