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OEM Carbon Steel Threaded Pipe Flange, 4 in, Female NPT, Class 150, Raised Face - Threaded Steel & Iron Pipe Flanges
OEMThreaded Steel & Iron Pipe Flanges

OEM Carbon Steel Threaded Pipe Flange, 4 in, Female NPT, Class 150, Raised Face

The APPROVED VENDOR Metal Pipe Flange (SKU FL1RT4X3, MPN FL1RT4X3) is a 4-inch Female NPT Threaded, Carbon Steel, Raised Flange, Class 150, with a maximum operating pressure of 150 psi. 3G Electric interprets this…

SKU 3G-OTH-485772

Brand
OEM
Item
Carbon Steel Threaded Pipe Flange, 4 in, Female NPT, Class 150, Raised Face
Category
Threaded Steel & Iron Pipe Flanges
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OEM
Manufacturer Part Number
FL1RT4X3
Type
Female NPT Threaded, Carbon Steel, Raised Flange, Class 150
Maximum Operating Pressure
150 psi
(DO NOT SEND) Manufacturer Location
Globally Sourced

Technical Documents

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OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Metal Pipe Flange (SKU FL1RT4X3, MPN FL1RT4X3) is a 4-inch Female NPT Threaded, Carbon Steel, Raised Flange, Class 150, with a maximum operating pressure of 150 psi. 3G Electric interprets this demand and delivers it across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

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 an APPROVED VENDOR 4-inch threaded pipe flange used for?

This 4-inch Female NPT Threaded Carbon Steel Raised Flange, Class 150, is used to connect pipes, valves, and equipment in industrial piping systems. It provides a leak-tight seal in applications such as water, oil, gas, and steam lines, supporting pressures up to 150 psi.

What are the specifications of the APPROVED VENDOR FL1RT4X3 pipe flange?

The APPROVED VENDOR FL1RT4X3 is a 4-inch Female NPT Threaded Carbon Steel Raised Flange, Class 150, with a maximum operating pressure of 150 psi. It is designed for threaded connections and is suitable for moderate-pressure industrial piping systems.

Where to buy APPROVED VENDOR pipe flanges worldwide?

3G Electric supplies the APPROVED VENDOR FL1RT4X3 pipe flange worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this and other industrial components across 14 departments.

How to select the right threaded pipe flange for a 4-inch NPT connection?

For a 4-inch Female NPT threaded connection, choose a Class 150 carbon steel raised flange like the APPROVED VENDOR FL1RT4X3. Ensure the flange material matches your pipe (carbon steel) and that the pressure rating (150 psi) meets your system requirements. Verify thread compatibility and gasket type for a secure seal.

OEM Products

3G Electric supplies OEM 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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Cross-referenced by specification & description
This 4-inch carbon steel pipe flange features female NPT threads and a raised face, rated Class 150 with a maximum operating pressure of 150 psi. It is used to connect pipes, valves, and equipment in industrial piping systems for water, steam, and gas lines
This 4-inch carbon steel pipe flange features female NPT threads and a raised face, rated Class 150 with a maximum operating pressure of 150 psi. It is used to connect pipes, valves, and equipment in industrial piping systems for water, steam, and gas lines
This 5-inch female NPT threaded pipe flange is made of carbon steel with a raised face, rated Class 150 for a maximum operating pressure of 150 psi. It is used to connect threaded pipe in low-pressure piping systems for water, oil, or gas applications
This 5-inch female NPT threaded pipe flange is made of carbon steel with a raised face, rated Class 150 for a maximum operating pressure of 150 psi. It is used to connect threaded pipe in low-pressure piping systems for water, oil, or gas applications
This 8-inch female NPT threaded pipe flange is made of carbon steel with a raised face, rated Class 150 and maximum operating pressure of 150 psi. Used to connect pipes, valves, and equipment in industrial piping systems for water, steam, or oil lines
This 8-inch female NPT threaded pipe flange is made of carbon steel with a raised face, rated Class 150 and maximum operating pressure of 150 psi. Used to connect pipes, valves, and equipment in industrial piping systems for water, steam, or oil lines
This steel raised flange features 1-1/2 inch female NPT threads and is rated Class 150 with a maximum operating pressure of 150 psi. It is used to connect pipes, valves, and equipment in industrial piping systems for water, oil, gas, and steam lines
This steel raised flange features 1-1/2 inch female NPT threads and is rated Class 150 with a maximum operating pressure of 150 psi. It is used to connect pipes, valves, and equipment in industrial piping systems for water, oil, gas, and steam lines
APPROVED VENDOR Metal Pipe Flange: 8 in, Female NPT Threaded, Carbon Steel, Flat Flange, Class 150 (MPN FL1FT8)
APPROVED VENDOR Metal Pipe Flange: 8 in, Female NPT Threaded, Carbon Steel, Flat Flange, Class 150 (MPN FL1FT8)
This 2-1/2 inch Class 150 raised face flange is made of steel with female NPT threads. It is used to connect steel pipes in low-pressure fluid, steam, or gas systems. Maximum operating pressure is 150 psi
This 2-1/2 inch Class 150 raised face flange is made of steel with female NPT threads. It is used to connect steel pipes in low-pressure fluid, steam, or gas systems. Maximum operating pressure is 150 psi