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APPROVED VENDOR Metal Pipe Flange: 3 in, Blind, Carbon Steel, Flat Flange - Blind Iron Pipe Flanges
APPROVED VENDORBlind Iron Pipe Flanges

APPROVED VENDOR Metal Pipe Flange: 3 in, Blind, Carbon Steel, Flat Flange

The APPROVED VENDOR Metal Pipe Flange (SKU 829GX3, MPN FL1FB3) is a 3-inch blind iron pipe flange made of carbon steel with a flat face, Class 150 rating, and a maximum operating pressure of 150 psi. 3G Electric…

SKU 3G-OTH-481028

Brand
APPROVED VENDOR
Item
Metal Pipe Flange: 3 in, Blind, Carbon Steel, Flat Flange
Category
Blind Iron Pipe Flanges
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
FL1FB3
Type
Blind, 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 829GX3, MPN FL1FB3) is a 3-inch blind iron pipe flange made of carbon steel with a flat face, Class 150 rating, and a maximum operating pressure of 150 psi. 3G Electric interprets your demand for this specific OEM part, sources it globally, and provides a firm quote with dedicated support across 14 industrial departments — with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is an APPROVED VENDOR 3-inch blind pipe flange used for?

This blind flange seals the end of a 3-inch pipe system, allowing for pressure testing, future branch connections, or permanent closure. It is commonly used in industrial water, steam, and gas lines where a Class 150 carbon steel flat-face flange is specified.

What are the specifications of the APPROVED VENDOR FL1FB3 blind flange?

The APPROVED VENDOR FL1FB3 is a 3-inch blind iron pipe flange made of carbon steel with a flat face, Class 150 rating, and a maximum operating pressure of 150 psi. It is designed for use with standard ANSI B16.5 bolting patterns.

Where to buy the APPROVED VENDOR FL1FB3 blind flange worldwide?

3G Electric supplies the APPROVED VENDOR FL1FB3 blind flange to customers worldwide. We handle global logistics, customs clearance, and delivery to your site. Contact us for a firm quote and lead time on this OEM part.

How to install a blind flange like the APPROVED VENDOR FL1FB3?

Install the blind flange between two pipe flanges using appropriate gaskets and bolts. Tighten bolts in a star pattern to the torque specified for Class 150 carbon steel flanges. Ensure the flat face is clean and free of debris before assembly.

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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