Service Metal 3mcplrt02.0x01.25 Reducing Coupling 2x1.25in

Product Description

The SERVICE METAL 3mcplrt02.0x01.25 is a forged carbon steel threaded reducing coupling designed for high-pressure piping systems. It connects a 2-inch female-threaded pipe to a 1.25-inch female-threaded pipe, making it a practical solution for reducing line size within a pressurized system. Manufactured from ASTM A105/ASME SA105 carbon steel to Schedule 160S dimensions, this coupling is rated at Class 3000 and conforms to ASME B16.11 and ANSI/ASME B1.20.1 standards. Licensed pipefitters and industrial plumbers install this fitting in process piping, steam, hydraulic, and other demanding fluid systems.

This reducing coupling is suited for industrial and commercial piping applications where a step-down from 2-inch to 1.25-inch pipe is required. Its forged construction and Class 3000 pressure rating make it appropriate for high-pressure, high-temperature service lines. Typical installations include oil and gas, petrochemical, power generation, and heavy mechanical systems where threaded forged fittings are specified per applicable codes and project standards.

Key Features

• Forged carbon steel construction per ASTM A105/ASME SA105 for strength and pressure integrity
• Class 3000 pressure rating suitable for demanding high-pressure service
• Female threaded x female threaded end connections per ANSI/ASME B1.20.1
• Reducing configuration: 2 inches inlet to 1.25 inches outlet
• Schedule 160S dimensions per ASME B16.11
• Forged process provides a dense, uniform grain structure compared to cast fittings

Compatibility

Designed as an OEM-style forged threaded reducing coupling for high-pressure carbon steel piping systems requiring a 2-inch to 1.25-inch female-threaded reduction, conforming to ASME B16.11 and ANSI/ASME B1.20.1 standards.

Installation Notes

Installation should be performed by a licensed pipefitter or journeyman plumber in accordance with applicable codes including ASME B31.3 or the governing piping code for the system. Isolate and depressurize the line and allow it to cool before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape rated for the service fluid and pressure before making up the connection. Do not over-torque the fitting, and inspect threads for damage before installation.

Technical Specifications

• Fitting Type: Reducing Coupling
• Size A (Inlet): 2 inches
• Size B (Outlet): 1.25 inches
• End Connection: Female Threaded x Female Threaded
• Pressure Rating: Class 3000
• Schedule: 160S
• Material: Carbon Steel
• Material Specification: ASTM A105/ASME SA105
• Process: Forged
• Applicable Standard: ASME B16.11, ANSI/ASME B1.20.1

Standard Information

• Brand: SERVICE METAL
• Manufacturer Part Number: 3mcplrt02.0x01.25