This concentric reducer is engineered for demanding applications requiring high strength, corrosion resistance, and adherence to stringent industry standards. Constructed from ASTM A860 Grade WPHY60 carbon steel, it features a 3mm Alloy 625 internal cladding for superior protection against corrosive environments. Compliant with NACE MR0175/ISO 15156.

The reducer is manufactured with a negative tolerance of no more than 0.050 IN on the nominal wall thickness, ensuring dimensional accuracy and reliability.

Key Specifications

Nominal Size (Large End)	16 inches
Nominal Size (Small End)	12 inches
Reducer Type	Concentric
Class Rating	S-40 (Schedule 40)
Standard	S-STD (Standard Wall)
Manufacturing Standard	MSS SP-75
Connection Type	Butt Weld (BW)
Material	ASTM A860 Grade WPHY60
Cladding Material	Alloy 625 (3mm Internal)
Compliance	NACE MR0175/ISO 15156
Wall Thickness Tolerance	Negative tolerance ??0.050 IN

Application & Use

This concentric reducer is ideal for pipeline systems, pressure vessels, and other critical applications in the oil and gas, chemical processing, and power generation industries. Its Alloy 625 cladding makes it particularly well-suited for environments with high concentrations of chlorides, sulfides, or other corrosive agents. Commonly used to transition between different pipe sizes in fluid handling systems.

Condition & Availability

Please contact us for current availability and lead times. All reducers are inspected to ensure compliance with specified standards and quality requirements. Detailed material test reports and dimensional certifications are available upon request.