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APPROVED VENDOR Metal Pipe Flange: 1 1/4 in, Butt Weld, Carbon Steel, Flat Flange - Blind Iron Pipe Flanges
APPROVED VENDORBlind Iron Pipe Flanges

APPROVED VENDOR Metal Pipe Flange: 1 1/4 in, Butt Weld, Carbon Steel, Flat Flange

The APPROVED VENDOR Metal Pipe Flange (SKU 829H33, MPN FL1FWN125) is a 1 1/4 in blind iron pipe flange of butt weld, carbon steel, flat flange, Class 150 type, with a maximum operating pressure of 150 psi. 3G…

SKU 3G-OTH-481135

Brand
APPROVED VENDOR
Item
Metal Pipe Flange: 1 1/4 in, Butt Weld, Carbon Steel, Flat Flange
Category
Blind Iron Pipe Flanges
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
FL1FWN125
Type
Butt Weld, Carbon Steel, Flat Flange, Class 150
Maximum Operating Pressure
150 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 829H33, MPN FL1FWN125) is a 1 1/4 in blind iron pipe flange of butt weld, carbon steel, flat flange, Class 150 type, with a maximum operating pressure of 150 psi. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands including Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the APPROVED VENDOR Metal Pipe Flange used for?

This 1 1/4 in butt weld carbon steel flat flange is used to connect pipe sections or cap pipe ends in industrial piping systems. It is rated Class 150 with a maximum operating pressure of 150 psi, suitable for low-pressure water, oil, or gas applications.

What are the specifications of the APPROVED VENDOR Metal Pipe Flange?

The APPROVED VENDOR Metal Pipe Flange (MPN FL1FWN125) is a 1 1/4 in butt weld, carbon steel, flat flange, Class 150 type. Its maximum operating pressure is 150 psi. It is a blind iron pipe flange designed for durable, leak-resistant connections.

Where to buy the APPROVED VENDOR Metal Pipe Flange worldwide?

3G Electric supplies the APPROVED VENDOR Metal Pipe Flange (SKU 829H33) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial components. Contact us to order this Class 150 butt weld flange for your piping needs.

How to install a butt weld pipe flange?

To install a butt weld flange like the APPROVED VENDOR FL1FWN125, align the pipe end with the flange bore and weld the joint using appropriate procedures for carbon steel. Ensure proper preheat and post-weld heat treatment per code. Always follow manufacturer guidelines for Class 150 flanges.

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 blind iron 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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