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APPROVED VENDOR Metal Pipe Flange: 3 1/2 in, Butt Weld, Carbon Steel, Raised Flange - Butt Weld Steel Pipe Flanges
APPROVED VENDORButt Weld Steel Pipe Flanges

APPROVED VENDOR Metal Pipe Flange: 3 1/2 in, Butt Weld, Carbon Steel, Raised Flange

The APPROVED VENDOR Metal Pipe Flange (SKU 30WH75) is a 3 1/2 in Butt Weld Steel Pipe Flange, Type Butt Weld, Carbon Steel, Raised Flange, Class 300, with a Maximum Operating Pressure of 740 psi. This product is part…

SKU 3G-OTH-479905

Brand
APPROVED VENDOR
Item
Metal Pipe Flange: 3 1/2 in, Butt Weld, Carbon Steel, Raised Flange
Category
Butt Weld Steel Pipe Flanges
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
320-032-000
Type
Butt Weld, Carbon Steel, Raised Flange, Class 300
Maximum Operating Pressure
740 psi
(DO NOT SEND) Manufacturer Location
Globally Sourced
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Metal Pipe Flange (SKU 30WH75) is a 3 1/2 in Butt Weld Steel Pipe Flange, Type Butt Weld, Carbon Steel, Raised Flange, Class 300, with a Maximum Operating Pressure of 740 psi. This product 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 the APPROVED VENDOR 3 1/2 in Butt Weld Pipe Flange used for?

This carbon steel raised flange is used to connect pipes in high-pressure industrial systems, such as steam, oil, gas, and water lines. It is designed for butt-weld installation, providing a strong, leak-resistant joint in Class 300 applications up to 740 psi.

What are the specifications of the APPROVED VENDOR 30WH75 pipe flange?

The APPROVED VENDOR 30WH75 is a 3 1/2 in butt-weld pipe flange made of carbon steel with a raised face. It is Class 300 rated with a maximum operating pressure of 740 psi. The manufacturer part number is 320-032-000.

Where to buy the APPROVED VENDOR 30WH75 pipe flange worldwide?

3G Electric supplies the APPROVED VENDOR 30WH75 pipe flange to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other industrial flanges.

How to install a butt-weld pipe flange like the APPROVED VENDOR 30WH75?

Butt-weld flanges require beveling the pipe end and welding the flange neck to the pipe. Use proper preheat and post-weld heat treatment for carbon steel. Align bolt holes with the mating flange and torque bolts evenly to the Class 300 rating.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR butt weld 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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