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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-863) is a flat metal pipe flange with a 13 1/2 in outside diameter and 8 bolt holes, rated for a maximum operating pressure of 125 psi @ 72 °F. It is…

SKU 3G-OTH-650627

Also listed as: BULKPF863 · BULK PF 863

Brand
USA INDUSTRIALS
Item
Class 125 Slip-On Flange
Part Number
BULK-PF-863
Category
Class 125 Slip-On Flanges
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
BULK-PF-863
Type
Class 125
Standards
ANSI/ASME B16.1
Bolt Holes
8
Flange Outside Dia
13 1/2 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-863) is a flat metal pipe flange with a 13 1/2 in outside diameter and 8 bolt holes, rated for a maximum operating pressure of 125 psi @ 72 °F. It is manufactured to ANSI/ASME B16.1 standards.

Frequently Asked Questions

What is a Class 125 Slip-On Flange used for?

A Class 125 Slip-On Flange connects pipes in low-pressure industrial systems such as water, steam, or air lines. It slides over the pipe and is welded both inside and outside for a secure joint. This USA INDUSTRIALS flange is rated for 125 psi @ 72 °F and meets ANSI/ASME B16.1 standards.

What are the specifications of the USA INDUSTRIALS BULK-PF-863 flange?

This flat metal pipe flange has a 13 1/2 in outside diameter, 8 bolt holes, and a Class 125 pressure rating. Maximum operating pressure is 125 psi @ 72 °F. It is manufactured to ANSI/ASME B16.1 standards. The manufacturer part number is BULK-PF-863.

Where to buy a Class 125 Slip-On Flange worldwide?

3G Electric supplies the USA INDUSTRIALS Class 125 Slip-On Flange (BULK-PF-863) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this ANSI/ASME B16.1 rated flange.

How to install a Slip-On Flange?

Slide the flange over the pipe end, leaving a small gap for welding. Weld the inside first, then the outside for strength. Ensure bolt holes align with the mating flange. Use proper gasket and torque bolts evenly to the recommended specification for Class 125 flanges.

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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