| Butt Weld Stainless Steel Flange |
| Size (mm) |
| DN65 |
| DN80 |
| DN100 |
| DN125 |
| DN150 |
| DN200 |
| DN250 |
| DN300 |
| Support Customize 304/316L Stainless Steel Butt Welded Fitting |
304/316L Stainless Steel Flanges Manufacturer
The function of 304/316L stainless steel flange:
The 304/316L stainless steel flange, with its corrosion resistance and high temperature resistance, enhances the stability and service life of pipeline connections, achieves a firm connection of pipeline systems, guarantees the sealed transmission of media (liquids, gases, powders), and facilitates pipeline maintenance, upkeep, and expansion.
304/316L stainless steel flange applied to stainless steel pipelines
What other application areas are there for 304/316L stainless steel flanges?
1. Chemical industry: 304/316L stainless steel flanges are used for connecting pipelines for transporting acid and alkali solutions and chemical reagents.
2. Water treatment industry: 304/316L stainless steel flanges are used for tap water, sewage treatment, and seawater desalination systems.
3. Food and beverage industry: Sanitary grade 304/316L stainless steel flanges are used for the production and transportation pipelines of drinking water, juice, and dairy products.
The dairy industry uses 304/316L sanitary grade stainless steel pipes and fittings as transportation pipelines
4. Oil and gas industry: Sanitary grade 304/316L stainless steel flanges are used for crude oil and natural gas extraction and transportation pipelines.
5. Pharmaceutical industry: Sanitary grade 304/316L stainless steel flanges are used for sterile medium transmission pipelines in drug production processes.
6. HVAC industry: Sanitary industrial grade 304/316L stainless steel flanges are used for connecting pipes in industrial and civil air conditioning and heating systems.
Gas supply, using 304/316L stainless steel pipes and fittings as transportation pipelines
Mayer Stainless: Empowering the Value of 304/316L Stainless Steel Pipe and Fitting Manufacturers with Benchmark Strength to Ensure Safe Water Supply
When you choose 304/316L stainless steel pipes and fittings, you are not just selecting a product, but also safety, reliability, and long-term assurance. As a benchmark enterprise deeply rooted in the industry for over 60 years, Mayer Stainless always focuses on customer needs and provides comprehensive value empowerment.
1. Brand strength, more secure cooperation
Over 60 years of industry accumulation is our first guarantee for customers. Mayer Stainless has focused on the R&D and manufacturing of stainless steel pipes and fittings since 1959, and now has built a 55,000-square-meter modern production base with stable and large-scale production capacity. In 2004, we successfully listed on the Main Board of the Hong Kong Stock Exchange (Stock Code: 01116.HK), laying a solid foundation of trust for cooperation with standardized operations and strong financial strength.
2. Authoritative certification and quality assurance
As a benchmark brand in China's stainless steel water pipe industry, our quality never "speaks for itself". Mayer Stainless participated in the formulation of the national standard GB/T 19228-2011, integrating industry standards into every production process; so far, we have served more than 5,000 building water supply projects, covering multiple fields such as large commercial complexes, urban water systems, high-end hotels, hospitals, schools and residential decoration. At the same time, the products have passed multiple international authoritative certifications such as WRAS, WaterMark, ISO, and HK WSD, and the quality meets mainstream global standards, ensuring peace of mind in every use.

3. Full scene adaptation, meeting all needs
From urban water projects to household decoration water supply, different scenarios have different requirements for pipelines. With 304/316L as the core material, Mayer Stainless perfectly adapts to different water quality and environmental needs with its excellent corrosion resistance, aging resistance, hygiene and non-toxicity. Whether it is a commercial complex with a large flow of people or a hospital with strict water quality requirements, our products can provide stable and safe water supply guarantee, realizing "one choice, suitable for all scenarios".
4. Customized services, adapted to multiple standards
Facing engineering standards in different regions around the world, we break the "standardization limitation" and provide flexible customization services. Mayer Stainless supports the customization of stainless steel pipes and fittings in various specifications such as GB, JIS, EN, and ASTM A312. The professional technical team will provide one-stop services such as model selection consultation and scheme optimization according to project needs, ensuring that the products are accurately matched with the project and helping the project land efficiently.
Choosing Mayer means choosing a long-term and reliable partner
From a single pipe to a set of water supply system, Mayer Stainless has escorted every one of your projects with more than 60 years of craftsmanship, the responsibility of a listed company, and the quality of authoritative certification. Choosing us means choosing peace of mind, reliability and reassurance.