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USA INDUSTRIALS Metal Pipe Flange: Flat, 3 7/8 in Flange Outside Dia, Class 125 - Class 125 Threaded Flanges
USA INDUSTRIALSClass 125 Threaded Flanges

USA INDUSTRIALS Metal Pipe Flange: Flat, 3 7/8 in Flange Outside Dia, Class 125

The USA INDUSTRIALS Class 125 Threaded Flange (MPN BULK-PF-864) is a flat metal pipe flange with a 3 7/8 in outside diameter and 4 bolt holes, designed to ANSI/ASME B16.1 standards. It has a maximum operating…

SKU 3G-OTH-648813

Brand
USA INDUSTRIALS
Item
Metal Pipe Flange: Flat, 3 7/8 in Flange Outside Dia, Class 125
Category
Class 125 Threaded Flanges
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
BULK-PF-864
Type
Class 125
Standards
ANSI/ASME B16.1
Bolt Holes
4
Flange Outside Dia
3 7/8 in
Maximum Operating Pressure
125 psi @ 72 °F
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Technical Documents

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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-864) is a flat metal pipe flange with a 3 7/8 in outside diameter and 4 bolt holes, designed to ANSI/ASME B16.1 standards. It has a maximum operating pressure of 125 psi @ 72 °F.

Frequently Asked Questions

Is the USA INDUSTRIALS Metal Pipe Flange: Flat, 3 7/8 in Flange Outside Dia, Class 125 available from 3G Electric?

Yes — 3G Electric supplies genuine USA INDUSTRIALS products, available to order with worldwide shipping. Contact us for current lead time.

How do I get a quote for the USA INDUSTRIALS Metal Pipe Flange: Flat, 3 7/8 in Flange Outside Dia, Class 125?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for class 125 threaded flanges?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all class 125 threaded flanges we distribute.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

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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Metal Pipe Flange: Flat, 11 in Flange Outside Dia, Class 125, 8 Bolt Holes (MPN BULK-PF-854). Key specifications — Standards: ANSI/ASME B16.1; Maximum Operating Pressure: 125 psi @ 72 °F.
USA INDUSTRIALS
Metal Pipe Flange: Flat, 11 in Flange Outside Dia, Class 125, 8 Bolt Holes (MPN BULK-PF-854). Key specifications — Standards: ANSI/ASME B16.1; Maximum Operating Pressure: 125 psi @ 72 °F.