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USA INDUSTRIALS Class 125 Threaded Flange - Class 125 Threaded Flanges
USA INDUSTRIALSClass 125 Threaded Flanges

USA INDUSTRIALS Class 125 Threaded Flange

The USA INDUSTRIALS Class 125 Threaded Flange (MPN BULK-PF-855) 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-648803

Also listed as: BULKPF855 · BULK PF 855

Brand
USA INDUSTRIALS
Item
Class 125 Threaded Flange
Part Number
BULK-PF-855
Category
Class 125 Threaded 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-855
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 Threaded Flange (MPN BULK-PF-855) 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 USA INDUSTRIALS Class 125 threaded flange used for?

A USA INDUSTRIALS Class 125 threaded flange connects pipes in low-pressure industrial systems such as water, steam, or gas lines. It is rated for 125 psi @ 72 °F and meets ANSI/ASME B16.1 standards, making it suitable for general plumbing and HVAC applications.

What are the specifications of the USA INDUSTRIALS BULK-PF-855 flange?

The USA INDUSTRIALS BULK-PF-855 is a flat metal pipe flange with a 13 1/2 in outside diameter, 8 bolt holes, and a Class 125 rating. It has a maximum operating pressure of 125 psi @ 72 °F and conforms to ANSI/ASME B16.1 standards.

Where to buy USA INDUSTRIALS BULK-PF-855 flanges worldwide?

3G Electric supplies the USA INDUSTRIALS BULK-PF-855 Class 125 threaded flange to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery for your industrial piping needs across 14 departments including plumbing and HVAC.

How to select the correct Class 125 threaded flange for a piping system?

To select the correct Class 125 threaded flange, match the flange outside diameter and bolt hole count to your pipe size and pressure requirements. The USA INDUSTRIALS BULK-PF-855, with a 13 1/2 in OD and 8 bolt holes, is rated for 125 psi @ 72 °F per ANSI/ASME B16.1.

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 threaded 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 threaded flange has a 9 in outside diameter and 8 bolt holes, conforming to ANSI/ASME B16.1 standards. It is rated for a maximum operating pressure of 125 psi at 72 °F. The threaded design enables connection without welding, suitable for low-pressure steam, water, or gas systems in industrial plumbing, HVAC, and process piping
USA INDUSTRIALS
This Class 125 threaded flange has a 9 in outside diameter and 8 bolt holes, conforming to ANSI/ASME B16.1 standards. It is rated for a maximum operating pressure of 125 psi at 72 °F. The threaded design enables connection without welding, suitable for low-pressure steam, water, or gas systems in industrial plumbing, HVAC, and process piping

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