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OEM Steel Lap Joint Flange, Class 300, 2 1/2 in, 725 psi - Lap Joint Steel Pipe Flanges
OEMLap Joint Steel Pipe Flanges

OEM Steel Lap Joint Flange, Class 300, 2 1/2 in, 725 psi

The APPROVED VENDOR Metal Pipe Flange is a 2 1/2 in steel Lap Joint Flange, Class 300, rated for a maximum operating pressure of 725 psi @ 72 °F. This flange is part of our broad industrial supply across 14…

SKU 3G-OTH-479304

Also listed as: BULKPF539 · BULK PF 539

Brand
OEM
Item
Steel Lap Joint Flange, Class 300, 2 1/2 in, 725 psi
Category
Lap Joint Steel Pipe Flanges
Available to Order
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OEM
Manufacturer Part Number
BULK-PF-539
Type
Steel, Lap Joint Flange, Class 300
Maximum Operating Pressure
725 psi @ 72 °F
(DO NOT SEND) Manufacturer Location
Globally Sourced

Technical Documents

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

Product Description

The APPROVED VENDOR Metal Pipe Flange is a 2 1/2 in steel Lap Joint Flange, Class 300, rated for a maximum operating pressure of 725 psi @ 72 °F. This flange is part of our broad industrial supply across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.

Frequently Asked Questions

What is an APPROVED VENDOR Lap Joint Flange used for?

This 2 1/2 in steel Lap Joint Flange, Class 300, is used in piping systems requiring easy alignment and disassembly, often in steam, water, or oil lines. It suits industrial applications across 14 departments, including machining and power transmission, where reliable sealing under 725 psi @ 72 °F is needed.

What are the specifications of the APPROVED VENDOR BULK-PF-539 flange?

The APPROVED VENDOR BULK-PF-539 is a steel Lap Joint Flange, Class 300, with a 2 1/2 in nominal size. It has a maximum operating pressure of 725 psi @ 72 °F. This flange is part of our broad industrial supply, with specialist depth in combustion, pumps and controls alongside brands like Schneider and ABB.

Where to buy the APPROVED VENDOR BULK-PF-539 flange worldwide?

3G Electric supplies the APPROVED VENDOR BULK-PF-539 Lap Joint Flange worldwide. We handle full logistics and customs clearance for global delivery. As a sourcing partner across 14 industrial departments, we provide this flange alongside specialist expertise in combustion, pumps and controls, including brands like Festo and Fluke.

How to select the correct Lap Joint Flange for a piping system?

Select a Lap Joint Flange by matching nominal pipe size, pressure class (e.g., Class 300), and material to your system's operating pressure and temperature. For the APPROVED VENDOR BULK-PF-539, ensure your pipe size is 2 1/2 in and pressure stays below 725 psi @ 72 °F. Consult a piping engineer for specific applications.

OEM Products

3G Electric supplies OEM lap joint steel pipe flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This 1-inch carbon steel lap joint flange is Class 300 rated and designed for a maximum operating pressure of 740 psi. It is used in piping systems requiring alignment flexibility, allowing the flange to rotate freely around the pipe for simplified bolt-hole alignment. Commonly employed with matching stub ends in industrial process lines, it facilitates easy assembly and disassembly
This 1-inch carbon steel lap joint flange is Class 300 rated and designed for a maximum operating pressure of 740 psi. It is used in piping systems requiring alignment flexibility, allowing the flange to rotate freely around the pipe for simplified bolt-hole alignment. Commonly employed with matching stub ends in industrial process lines, it facilitates easy assembly and disassembly
This lap joint flange is made of carbon steel and rated for Class 300 service with a maximum operating pressure of 740 psi. It is designed for use in piping systems that require frequent disassembly, allowing easy alignment and rotation of the flange. Suitable for industrial applications where maintenance or repair access is needed
This lap joint flange is made of carbon steel and rated for Class 300 service with a maximum operating pressure of 740 psi. It is designed for use in piping systems that require frequent disassembly, allowing easy alignment and rotation of the flange. Suitable for industrial applications where maintenance or repair access is needed
This 2-inch NPT threaded steel raised flange is rated Class 600 with a maximum operating pressure of 1,450 psi at 72 °F. It is used to connect pipes, valves, and equipment in high-pressure industrial systems such as oil and gas, chemical processing, and power generation
This 2-inch NPT threaded steel raised flange is rated Class 600 with a maximum operating pressure of 1,450 psi at 72 °F. It is used to connect pipes, valves, and equipment in high-pressure industrial systems such as oil and gas, chemical processing, and power generation
This blind flange is used to seal the end of a piping system or pressure vessel opening, allowing easy access for inspection or future expansion. Made of steel with a raised face, it is rated Class 300 with a maximum operating pressure of 725 psi at 72 °F. Suitable for high-pressure applications in industrial piping systems
This blind flange is used to seal the end of a piping system or pressure vessel opening, allowing easy access for inspection or future expansion. Made of steel with a raised face, it is rated Class 300 with a maximum operating pressure of 725 psi at 72 °F. Suitable for high-pressure applications in industrial piping systems
Blind flange for sealing pipe ends or providing access for pressure testing and future branch connections. Steel construction with raised face, Class 300 rating, maximum operating pressure 725 psi at 72 °F. Suitable for industrial piping systems requiring a robust closure
Blind flange for sealing pipe ends or providing access for pressure testing and future branch connections. Steel construction with raised face, Class 300 rating, maximum operating pressure 725 psi at 72 °F. Suitable for industrial piping systems requiring a robust closure
Blind flange, 8 in, steel, raised face, Class 300. Maximum operating pressure 725 psi at 72 °F. Used to seal pipe ends or pressure vessel openings in industrial piping systems
Blind flange, 8 in, steel, raised face, Class 300. Maximum operating pressure 725 psi at 72 °F. Used to seal pipe ends or pressure vessel openings in industrial piping systems