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USA INDUSTRIALS Class 125 Slip-On Flange - Class 125 Slip-On Flanges
USA INDUSTRIALSClass 125 Slip-On Flanges

USA INDUSTRIALS Class 125 Slip-On Flange

The USA INDUSTRIALS Class 125 Slip-On Flange (MPN BULK-PF-845) is a flat metal pipe flange with an 11 in outside diameter and 8 bolt holes, rated to ANSI/ASME B16.1 standards. It has a maximum operating pressure of…

SKU 3G-OTH-650624

Also listed as: BULKPF845 · BULK PF 845

Brand
USA INDUSTRIALS
Item
Class 125 Slip-On Flange
Part Number
BULK-PF-845
Category
Class 125 Slip-On Flanges
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
BULK-PF-845
Type
Class 125
Standards
ANSI/ASME B16.1
Bolt Holes
8
Flange Outside Dia
11 in
Maximum Operating Pressure
125 psi @ 72 °F

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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The USA INDUSTRIALS Class 125 Slip-On Flange (MPN BULK-PF-845) is a flat metal pipe flange with an 11 in outside diameter and 8 bolt holes, rated to ANSI/ASME B16.1 standards. It has a maximum operating pressure of 125 psi @ 72 °F.

Frequently Asked Questions

What is a Class 125 slip-on flange used for?

A Class 125 slip-on flange connects pipes, valves, and equipment in low-pressure industrial systems. It slides over the pipe and is welded in place, providing a reliable joint for water, steam, or gas lines. 3G Electric supplies this USA INDUSTRIALS flange for applications across machining, HVAC, and material handling.

What are the specifications of the USA INDUSTRIALS BULK-PF-845 flange?

This flat metal pipe flange has an 11 in outside diameter, 8 bolt holes, and a Class 125 rating per ANSI/ASME B16.1. Maximum operating pressure is 125 psi @ 72 °F. It is a slip-on design for welding to pipe. 3G Electric sources this flange for global industrial customers.

Where to buy a Class 125 slip-on flange worldwide?

3G Electric supplies the USA INDUSTRIALS Class 125 slip-on flange (MPN BULK-PF-845) worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments, including combustion, pumps, and controls.

How to install a slip-on flange?

Slide the flange over the pipe end, align the bolt holes, and weld the flange hub to the pipe. Use a gasket between mating flanges and tighten bolts evenly to the torque specified for Class 125. 3G Electric can provide sourcing support for this USA INDUSTRIALS flange and related gaskets.

Used in

Common applications for USA INDUSTRIALS
Petrochemical industry — USA Industrials A193 B7 heavy hex bolts used in high-temperature flange connections on process piping.
Power generation — A193 B7 heavy hex bolts for bolting applications in steam lines and turbine housings.
Structural steel — Heavy hex bolts for high-strength structural connections in industrial buildings and equipment.
Maintenance and repair — Small packs of A193 B7 bolts for on-site replacement in high-pressure systems.
Chemical processing — Corrosion-resistant bolting for reactors and heat exchangers where elevated temperatures are present.
Oil and gas — A193 B7 bolts for wellhead and pipeline flange assemblies requiring reliable sealing.
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USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS class 125 slip-on flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This Class 125 slip-on flange has an 8 1/4 in outside diameter with 8 bolt holes, rated for 125 psi at 72 °F. It is manufactured to ANSI/ASME B16.1 standards. Used to connect pipes in low-pressure water, steam, or air systems, it slides over the pipe and is welded for a secure joint
USA INDUSTRIALS
This Class 125 slip-on flange has an 8 1/4 in outside diameter with 8 bolt holes, rated for 125 psi at 72 °F. It is manufactured to ANSI/ASME B16.1 standards. Used to connect pipes in low-pressure water, steam, or air systems, it slides over the pipe and is welded for a secure joint

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