42 visiting now: 36 USA USA flag 8 Russia Russia flag 3 India India flag 3 UK UK flag 2 Australia Australia flag 2 Canada Canada flag 1 Germany Germany flag 1 China China flag 1 Ukraine Ukraine flag 1 Finland Finland flag

Highlighted Companies

National Standard Stainless Steel Pipe - China

price: 2.70 Dollar US$

This is a type of stainless steel pipe that has undergone atmosphere-protected heat treatment, also known as bright annealing tube.

During the heat treatment at high temperatures, high-purity gases are used as a protective atmosphere to prevent oxidation and contamination, resulting in a bright oxide film on the surface of the stainless steel.

This treatment not only improves the surface finish of the steel pipe but also enhances its corrosion resistance.

It is mainly used in heat exchangers, piping systems for high-purity liquid and gas transport in industries such as scientific research, laboratories, semiconductors, new energy, petrochemicals, biochemistry, clean rooms, food and beverages, pharmaceuticals, fine chemicals, electric power, photovoltaics, and other sectors.


Company Contact:


  • Phone: 15064610443

  • Address: Houguanzhuang Industrial Park, Houguanzhuang Village, Beicheng Street, Economic Development Zone., Weifang , Shandong , China

  • Email: Email


Published date: December 3, 2024

  • Business Description: BA tubes, also known as Bright Annealed steel pipes, are a type of stainless steel pipe that has undergone atmosphere-protected heat treatment, also referred to as bright annealed tubes.

    During the heat treatment at high temperatures, high-purity gases are used as the protective atmosphere to prevent oxidation and contamination, resulting in the formation of a bright oxide film on the surface of the stainless steel.

    This treatment not only improves the surface smoothness of the steel pipe but also enhances its corrosion resistance

    .

    They are primarily used in industries such as scientific research, laboratories, semiconductors, new energy, petrochemicals, bio-chemicals, clean rooms, food and beverages, pharmaceuticals, fine chemicals, electric power, photovoltaics, and more, specifically in heat exchangers, and for the transportation of high-purity liquids and gases in pipelines and piping systems

Related listings



  • American Standard Stainless Steel Pipe
    American Standard Stainless Steel Pipe
    Pipes / Tubing - Steel - Shandong Chaoruisi Hi-Tech Metals Co., Ltd - China - December 3, 2024 - 2.70 Dollar US$

    It is a type of stainless steel pipe that has undergone atmosphere-protected heat treatment, also known as bright annealing tube. This kind of steel pipe is heat treated at high temperatures using high-purity gases as a protective atmosphere to preve...

  • Api 5b 2 7 8 Nue N80 Psl1 Regular Tubing Coupling
    Api 5b 2 7 8 Nue N80 Psl1 Regular Tubing Coupling
    Pipes / Tubing - Steel - Tianjin Wenxin Energy Technology Co.,LTD - China - November 19, 2024 - 45.00 Dollar US$

    API 5B 2-7/8 NUE PSL1 Regular Tubing Coupling Introduction NUE Thread Couplings are short lengths of pipe used to connect 2 joints of tubing.They come with painted colour codes on their external surface to indicate their grades.Couplings are manufact...

  • Octg Product
    Octg Product
    Pipes / Tubing - Steel - Hunan Great Steel Pipe Co.,Ltd - China - September 25, 2024 - 99.99 Dollar US$

    Drilling of oil and gas wells and transportation of oil and gas, main products include casing, tubing, drill pipe, drill collar, heavy weight drill pipe, slotted pipe, line pipe, coupling, and pup joint. One-stop Resource Integration, Fast delivery &...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"