Black Painted Welded Round Steel Pipe

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    The date of payment from buyers deliver within days

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    Long-term effective

  • Last update:

    2020-01-16 18:56

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Company Profile

Tianjin Baolai International Trade Co.,Ltd

By certification [File Integrity]

Contact: tianjinbaolai(Mr.)  




Area: Tianjin

Address: Tianjin

Website: http://www.blpipes.com/ http://tianjinbaolai.szqq888.com/

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Product details

Product Feature:

This black painted welded round steel pipe has a hollow section, which is better for conveying fluid, such as pipes for transporting oil, natural gas, gas, water and some solid materials. 

Due to the light weight and compact design, it is really easy for storage in order to help reduce cost.

Prestressed cables can also be placed in the tube to apply pre-stress in the body.


Product Description:

This black painted welded round steel pipe with the most advanced process is a new kind of item, which is perfect for high pressure chemical fertilizer equipment. Compared with the profile steel with ordinary open section, this round pipe is equipped with the characteristics of flat surface and small outer surface area. What's more, this black painted welded round steel pipe is beneficial to save anti-corrosion and fireproof coating. Besides, the wind resistance coefficient of the steel pipe section is small, and it is reliable when exposed to fluids, such as wind and water flow. Due to the strong physical properties, it can be widely used for building industry, environment industry, ship etc.



Plain,Beveled,Grooved,Threaded and coupling,welding ring,Cut square




1. Low and middle pressure fluid transportation pipeline
2. Casing pipe
3. Structure
4. Low and medium pressure boiler steel pipe
5. High pressure boiler steel pipe
6. Used 
7. Petroleum and natural gas industry
8. Steel pipe for Heat exchanger
9. Used for diesel engine
10.Chemical industry,building industry,environment industry,ship etc.