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APPROVED VENDOR Metal Pipe Flange: 4 in, NPT Threaded, Carbon Steel, Raised Flange - Threaded Steel & Iron Pipe Flanges
APPROVED VENDORThreaded Steel & Iron Pipe Flanges

APPROVED VENDOR Metal Pipe Flange: 4 in, NPT Threaded, Carbon Steel, Raised Flange

The APPROVED VENDOR Metal Pipe Flange (SKU 30WJ16) is a 4-inch NPT threaded, carbon steel raised flange rated Class 300 with a maximum operating pressure of 740 psi. This threaded steel and iron pipe flange is…

SKU 3G-OTH-485900

Brand
APPROVED VENDOR
Item
Metal Pipe Flange: 4 in, NPT Threaded, Carbon Steel, Raised Flange
Category
Threaded Steel & Iron Pipe Flanges
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
340-040-000
Type
NPT Threaded, 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 30WJ16) is a 4-inch NPT threaded, carbon steel raised flange rated Class 300 with a maximum operating pressure of 740 psi. This threaded steel and iron pipe flange is supplied by 3G Electric, a global industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor for brands such as Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the APPROVED VENDOR 4-inch pipe flange used for?

This threaded carbon steel raised flange connects pipes, valves, and equipment in high-pressure industrial systems up to 740 psi. It is commonly used in oil and gas, chemical processing, and water treatment applications where Class 300 rated components are required.

What are the specifications of the APPROVED VENDOR 340-040-000 flange?

The APPROVED VENDOR 340-040-000 is a 4-inch NPT threaded, carbon steel raised flange rated Class 300 with a maximum operating pressure of 740 psi. It is supplied by 3G Electric, which sources genuine industrial equipment across 14 departments including combustion, pumps, and controls.

Where to buy the APPROVED VENDOR 30WJ16 flange worldwide?

3G Electric supplies the APPROVED VENDOR 30WJ16 flange to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this threaded Class 300 carbon steel flange, ensuring it reaches your facility reliably.

How to select the correct threaded pipe flange for a 4-inch NPT system?

Match the flange size (4-inch), thread type (NPT), pressure class (Class 300, 740 psi), and material (carbon steel) to your system's specifications. For applications requiring raised-face sealing, this APPROVED VENDOR flange is suitable. 3G Electric can help verify compatibility with your existing piping.

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 threaded steel & 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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