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| 304/316L Stainless Steel Butt Welded Coupling |
304/316L Stainless Steel Butt Welded Reducing Coupling |
| Butt Weld Stainless Steel Coupling |
| Size (mm) |
| DN65 |
| DN80 |
| DN100 |
| DN125 |
| DN150 |
| DN200 |
| DN250 |
| DN300 |
| Support Customize 304/316L Stainless Steel Butt Welded Fitting |
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| 304/316L Stainless Steel Coupling (V) |
304/316L Stainless Steel Coupling (M) |
304/316L Butt-Weld Stainless Steel Couplings: Uses & Application Scenarios
Core Uses
Connect stainless steel pipes of the same diameter to achieve smooth linear transmission of media (liquids, gases, powders). It features tight sealing, corrosion resistance, and high strength, ensuring the stable operation of the piping system. Inquire Now
Common Application Scenarios
1. Chemical Industry: Used for straight connection of pipelines transporting chemicals, acid-base solutions, resistant to corrosive media.
2. Water Treatment: Suitable for pure water and sewage treatment systems, connecting water transmission pipelines to ensure clean water quality without secondary pollution.
3. Food & Beverage Industry: Used for pipelines transporting food raw materials and beverages, complying with hygiene standards, odorless, and non-polluting to media.
304/316L stainless steel pipes and fittings for the Food & Beverage Industry
4. Construction & Municipal Engineering: Straight connection of water supply, drainage, heating, and gas pipeline systems, adapting to harsh indoor and outdoor environments.
5. Energy & Power: Connection of oil, natural gas, and steam transmission pipelines, withstanding high-pressure and high-temperature working conditions.
6. Machinery Manufacturing: Supporting piping systems of industrial equipment and instruments to ensure precise media transmission.
Stainless steel pipes and fittings for municipal water supply pipelines
Mayer Stainless: 65+ Years of Excellence in 304/316L Stainless Steel Pipes & Fittings
What We Deliver for Your Business :
1. Legacy of Trust Since 1959
With over 65 years of manufacturing expertise, Mayer Stainless has become a benchmark for reliability in stainless steel pipes and fittings. Our 304/316L products are engineered for durability, corrosion resistance, and long-term performance—backed by decades of industry practice.
2. Customized Solutions for Global Standards
We produce tailor-made pipes and fittings complying with international specifications: GB, JIS, EN, and ASTM A312. Whether you need specific sizes, wall thicknesses, or connection types, our flexible production lines ensure precise, on-demand delivery.
3. Authoritative Certifications, Compliance Guaranteed
Our products hold prestigious certifications including WRAS, WaterMark, ISO, and HK WSD. These credentials validate that every product meets strict industry regulations, making your projects (water supply, industrial piping, etc.) compliant and risk-free.
4. Proven Success Across Diverse Industries
We’ve supplied high-quality stainless steel pipes and fittings for projects in:
- Hospitals & Schools
- Municipal Engineering
- Premium Residential Complexes
- Airports
- Water Utilities
Our track record in these critical sectors proves our ability to meet the unique demands of any large-scale or specialized project.
5. B2B-Focused Efficiency & Support
As a direct manufacturer, we offer competitive pricing, bulk supply capacity, and dedicated technical support. We understand your priorities—on-time delivery, cost optimization, and project compatibility—and work closely with you to streamline your supply chain.
Partner With a Proven Leader
When you choose Mayer Stainless, you’re not just buying pipes and fittings—you’re partnering with a trusted expert with 65+ years of experience, certified quality, and a proven track record across industries.
Contact us today to discuss your project requirements—we turn your needs into tailored, high-performance solutions.
