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APPROVED VENDOR Metal Pipe Flange: 4 in, Slip-On, Carbon Steel, Flat Flange - Slip-On Steel Pipe Flanges
APPROVED VENDORSlip-On Steel Pipe Flanges

APPROVED VENDOR Metal Pipe Flange: 4 in, Slip-On, Carbon Steel, Flat Flange

The APPROVED VENDOR Metal Pipe Flange is a 4 in Slip-On Steel Pipe Flange, model FL1FSO4, constructed from carbon steel with a flat face and Class 150 rating. It supports a maximum operating pressure of 150 psi…

SKU 3G-OTH-497503

Brand
APPROVED VENDOR
Item
Metal Pipe Flange: 4 in, Slip-On, Carbon Steel, Flat Flange
Category
Slip-On Steel Pipe Flanges
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
FL1FSO4
Type
Slip-On, 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 is a 4 in Slip-On Steel Pipe Flange, model FL1FSO4, constructed from carbon steel with a flat face and Class 150 rating. It supports a maximum operating pressure of 150 psi, providing a reliable connection for industrial piping systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a 4 in slip-on carbon steel pipe flange used for?

A 4 in slip-on carbon steel pipe flange like the APPROVED VENDOR FL1FSO4 is used to connect pipes, valves, and equipment in industrial piping systems. Its flat face and Class 150 rating suit low-pressure applications up to 150 psi, common in water, steam, and gas lines across manufacturing and processing plants.

What are the specifications of the APPROVED VENDOR FL1FSO4 flange?

The APPROVED VENDOR FL1FSO4 is a 4 in slip-on carbon steel pipe flange with a flat face and Class 150 rating. It has a maximum operating pressure of 150 psi. This flange provides a reliable connection for industrial piping systems requiring moderate pressure handling.

Where to buy a 4 in slip-on carbon steel flange worldwide?

3G Electric supplies the APPROVED VENDOR FL1FSO4 4 in slip-on carbon steel flange worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this Class 150 flat-face flange to your facility, ensuring a reliable connection for your piping system.

How to install a slip-on pipe flange correctly?

To install a slip-on pipe flange like the APPROVED VENDOR FL1FSO4, slide the flange over the pipe end, then weld both inside and outside the hub. Use appropriate gaskets and torque bolts evenly to the Class 150 rating. Always follow piping code standards for alignment and pressure ratings up to 150 psi.

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 slip-on 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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