Butt-Welding Eccentric Reducer STD ASTM A815 UNS WPS41008 10" x 6"

Butt-Welding Eccentric Reducer STD ASTM A815 UNS WPS41008 6" x 10"

The duplex stainless steel eccentric reducer (also known as an eccentric reducer pipe fitting) is a pipe fitting used in pipeline systems to change pipe diameters and achieve eccentric connections. Made from duplex stainless steel (e.g., 2205, 2507), it offers excellent corrosion resistance, high strength, and good weldability, making it suitable for harsh environments such as chemical, petroleum, and marine engineering.

Product Applications
Duplex stainless steel eccentric reducers are widely used in:

1. Petrochemical Industry: Corrosion-resistant pipelines for acids, alkalis, and high-pressure environments

2. Marine Engineering: Seawater desalination, ship pipelines

3. Wastewater Treatment: Chloride-resistant environments

4. Energy & Power: High-temperature and high-pressure pipelines in nuclear and thermal power plants

5. Food & Pharmaceutical: Sanitary pipeline systems

Product Advantages
1. High Strength: Higher yield strength than standard austenitic stainless steel, reducing material usage and costs.
2. Good Weldability: Maintains high corrosion resistance and mechanical properties after welding.
3. Cost-Effective: More economical than high-nickel austenitic stainless steels (e.g., 316L).

Product Advantages
1. High Strength: Duplex stainless steel has twice the yield strength of standard stainless steel, with excellent impact resistance.
2. Corrosion Resistance: Superior resistance to chlorides, hydrogen sulfide, and harsh conditions.
3. Long Service Life: More resistant to wear and corrosion than standard stainless steel, reducing maintenance costs.
4. Excellent Weldability: Maintains mechanical properties post-welding with low risk of cracking.
5. Cost-Effective: Higher initial cost but better long-term value.

Product Functions
1. Diameter Transition: Connects pipes of different diameters.

2. Eccentric Design: Prevents liquid accumulation or gas trapping, ideal for horizontal pipelines.

3. Pressure & Temperature Resistance: Suitable for high-pressure and high-temperature applications.

Precautions
1. Avoid Mixed Materials: Prevent direct contact with carbon steel or other stainless steels to avoid galvanic corrosion.
2. Overheating Prevention: Control welding temperature to avoid harmful phase precipitation.
3. Storage Conditions: Keep in a dry, ventilated area away from chloride contamination.
 

Specification