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

USA INDUSTRIALS Class 125 Blind Flange

The USA INDUSTRIALS Class 125 Blind Flange (MPN BULK-PF-834) 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 meets…

SKU 3G-OTH-650063

Also listed as: BULKPF834 · BULK PF 834

Brand
USA INDUSTRIALS
Item
Class 125 Blind Flange
Category
Class 125 Blind 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
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
BULK-PF-834
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

Technical Documents

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

Product Description

The USA INDUSTRIALS Class 125 Blind Flange (MPN BULK-PF-834) 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 meets ANSI/ASME B16.1 standards.

Frequently Asked Questions

What is a Class 125 blind flange used for?

A Class 125 blind flange is used to seal the end of a pipe, valve, or pressure vessel opening. It provides a removable closure for maintenance or future connections in low-pressure water, steam, or gas systems, meeting ANSI/ASME B16.1 standards.

What are the specifications of the USA INDUSTRIALS BULK-PF-834 blind flange?

The USA INDUSTRIALS BULK-PF-834 is a Class 125 flat blind flange with a 13 1/2 in outside diameter, 8 bolt holes, and a maximum operating pressure of 125 psi @ 72 °F. It complies with ANSI/ASME B16.1 standards.

Where to buy a USA INDUSTRIALS BULK-PF-834 blind flange worldwide?

3G Electric supplies the USA INDUSTRIALS BULK-PF-834 blind flange worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time.

How to install a Class 125 blind flange?

Install a Class 125 blind flange by aligning its bolt holes with the mating flange, inserting gaskets, and tightening bolts in a star pattern to the torque specified by ANSI/ASME B16.1. Ensure the sealing surface is clean and free of debris before assembly.

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 blind 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 blind flange is used to seal the end of a pipe, valve, or pressure vessel opening. It has a 19 in outside diameter, 12 bolt holes, and a maximum operating pressure of 125 psi at 72 °F. Manufactured to ANSI/ASME B16.1 standards, it provides a removable closure for maintenance or future expansion in piping systems
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