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APPROVED VENDOR Metal Pipe Straight: Union, Carbon Steel, 1 1/4 in x 1 1/4 in - Socket-Weld Extreme-Pressure Pipe Fittings
APPROVED VENDORSocket-Weld Extreme-Pressure Pipe Fittings

APPROVED VENDOR Metal Pipe Straight: Union, Carbon Steel, 1 1/4 in x 1 1/4 in

The APPROVED VENDOR Metal Pipe Straight: Union is a socket-weld extreme-pressure pipe fitting made from carbon steel, sized 1-1/4 in x 1-1/4 in, Class 3000 (MPN 1MNU7). This union connector is designed for…

SKU 3G-OTH-463227

Brand
APPROVED VENDOR
Item
Metal Pipe Straight: Union, Carbon Steel, 1 1/4 in x 1 1/4 in
Category
Socket-Weld Extreme-Pressure Pipe Fittings
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
1MNU7
Type
Carbon Steel, 1 1/4 in x 1 1/4 in, Class 3000
Connector Type
Union
Fitting Pipe Size
1-1/4 in x 1-1/4 in
Pipe Fitting Material
Carbon Steel
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Metal Pipe Straight: Union is a socket-weld extreme-pressure pipe fitting made from carbon steel, sized 1-1/4 in x 1-1/4 in, Class 3000 (MPN 1MNU7). This union connector is designed for high-pressure piping systems requiring secure, leak-resistant joints.

Frequently Asked Questions

What is the APPROVED VENDOR 1MNU7 union used for?

The APPROVED VENDOR 1MNU7 union is a socket-weld extreme-pressure pipe fitting used to connect two carbon steel pipes in high-pressure systems. It provides a secure, leak-resistant joint in industrial applications such as oil and gas, chemical processing, and power generation.

What are the specifications of the APPROVED VENDOR 1MNU7 pipe fitting?

The APPROVED VENDOR 1MNU7 is a carbon steel union with a 1-1/4 in x 1-1/4 in pipe size, Class 3000 pressure rating. It uses a socket-weld connection type and is designed for extreme-pressure piping systems requiring durable, leak-resistant joints.

Where to buy the APPROVED VENDOR 1MNU7 union worldwide?

3G Electric supplies the APPROVED VENDOR 1MNU7 union to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this carbon steel socket-weld fitting to your facility, regardless of location.

How to install the APPROVED VENDOR 1MNU7 socket-weld union?

To install the APPROVED VENDOR 1MNU7 union, clean the pipe end and socket bore, then insert the pipe into the fitting. Apply a fillet weld around the joint per applicable code. Allow the weld to cool before pressurizing the system to ensure a leak-resistant seal.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
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High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR socket-weld extreme-pressure pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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