Industries

Shipbuilding

Shipbuilding

Pipe fittings and flanges are important components of ship piping systems. They are responsible for fluid transmission on ships, including the transmission of liquids, gases, solid particles and other substances, and are used to transmit water, oil, gas and other related substances. These piping systems play their respective roles in different systems of ships, such as water supply and drainage systems, oil-water separation systems, ventilation systems, etc., and they play extremely important functions and roles.

Product Advantages

1. Anti-corrosion performance: Pipe fittings and flanges, especially the use of stainless steel prefabricated pipes, such as duplex steel pipe fittings and flanges, are ideal for the shipbuilding industry due to their excellent anti-corrosion performance. The use of this material can greatly reduce the pipeline problems that may occur during the life cycle of the ship, thereby improving the operating efficiency and safety of the ship. The application of stainless steel prefabricated pipes ensures the stable and safe operation of the ship and has become an indispensable part of the shipbuilding industry. 


2. Space utilization: The design of pipe fittings and flanges takes into account the space utilization efficiency, which can effectively arrange and connect pipes in a limited space, optimize the design of the internal structure of the ship, and also provide greater flexibility for the design and construction of the ship.


In addition, with the advancement of technology and the increase in demand, stainless steel prefabricated pipes are expected to play a greater role in the future shipbuilding industry and provide more solid support for human ocean exploration. This shows that pipe fittings and flanges not only occupy an important position in the current shipbuilding industry, but will also continue to play a key role in future development.

Collaborative Case

GAE and Our Journey of Cooperation

GAE and Our Journey of Cooperation

The customer needs to develop a mining project and solve the flange problem in the mining project to avoid the flange or lack of flanges. It is necessary to purchase large-size stainless steel flanges.

FAQ

What certifications do your products have?

Our products comply with international standards such as ASTM, ANSI, JIS, DIN, and GB. We also hold various certifications to assure quality and reliability, including ISO 9001.

How can I get some samples?

If you need, we will offer you samples for free, but new customers are expected to pay express charge.

To which country have you supplied your products?

We have supplied to Thailand, China Taiwan, Vietnam, India, South Africa, Sudan, Peru, USA, Brazil, Trinidad and Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, France, Spain, Germany, Belgium, Ukraine etc. (Figures here only include our customers in latest 5 years.)

Get Quote

Have questions or need a custom solution? Reach out to us!

Our team at Authentic is here to help you find the right pipe fittings and flanges for your specific needs.

Latest News

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    Nov. 04, 2025

    Advantages of stainless steel elbow fittings for underground and underwater use

    1. Strong corrosion resistance, rust-proof: Underground environments are humid, and underwater environments contain high levels of salt and impurities, making ordinary carbon steel prone to rust and perforation.

  • Industry News

    Oct. 29, 2025

    Understand the characteristics and applications of stainless steel flanges

    Have you ever encountered a situation where you needed to connect two pipes or pieces of equipment? If so, then you're certainly familiar with the word "flange." A flange is an important component used to connect pipes and equipment, and stainless steel flanges are one of the most common and popular types. In this article, we'll delve into the characteristics and applications of stainless steel flanges, giving you a more comprehensive understanding of this field.

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    Oct. 27, 2025

    How to choose stainless steel elbow fittings?

    First, determine the material flowing through the pipe. If the pressure in a general water plant pipeline is low, a straight seam elbow is more cost-effective. Straight seam elbows are made by pushing straight seam steel pipe. For high-temperature applications, seamless elbows are essential for better pressure resistance. If the pipe is used in chemical or corrosive equipment, stainless steel or alloy materials should be selected.

Pipe Fitting and Flange Provider

You Can Contact Us in the Following Ways

authentic013@steelpipes-fitting.com

+86 13668807131

+86 13668807131

Donghe Industrial Zone, Mengcun County, Cangzhou City, Hebei Province

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