Haihao Group Supplies ASME B16.9 ASTM A420 WPL6 Eccentric Reducer to Singapore
Haihao Group has successfully completed the delivery of a 16″ NB x 12″ NB eccentric reducer, SCH 160, to a valued customer in Singapore. This order demonstrates our strong capability in producing high-quality pipeline fittings that meet strict international standards for energy, petrochemical, and offshore industries.

ASME B16.9 ASTM A420 WPL6 SCH 160 eccentric reducer
Product Details
- Product: Eccentric Reducer
- Size: 16″ NB x 12″ NB, SCH 160
- Standard: ASME B16.9
- Material: ASTM A420 Grade WPL6
- Coating: Black Paint
- Features: Comes with pipe cap, heat-treated for enhanced performance
- Material Chemistry: C ≤ 0.23%, Carbon Equivalent (CE) ≤ 0.43
- Impact Test: Passed -50℃ impact toughness requirement
Superior Material Performance
The use of ASTM A420 WPL6 low-temperature carbon steel ensures the reducer is highly reliable in cryogenic and low-temperature applications. Its low carbon content and controlled CE value provide excellent weldability and resistance to brittle fracture. With heat treatment and strict impact testing, this product guarantees durability in demanding environments.
Application Advantages
The eccentric reducer is designed to connect pipelines of different diameters while maintaining smooth flow. Its eccentric shape prevents air accumulation in horizontal piping systems, making it widely used in:
- Oil and gas pipelines
- Petrochemical processing plants
- Power generation systems
- Low-temperature service pipelines
Commitment to Quality
Every fitting supplied by Haihao Group undergoes rigorous inspection to comply with ASME B16.9 dimensional standards and EN 10204 3.1 certification requirements. Customers can trust our products to meet both technical specifications and project performance needs.