APPROVED VENDOR Metal Pipe Flange: 4 in, Blind, Steel, Raised Flange
The APPROVED VENDOR Metal Pipe Flange is a 4 in, blind, steel, raised flange rated Class 1500 with a maximum operating pressure of 3,600 psi @ 72 °F (MPN BULK-PF-591). 3G Electric interprets your demand for this…
SKU 3G-OTH-481112
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Product Description
The APPROVED VENDOR Metal Pipe Flange is a 4 in, blind, steel, raised flange rated Class 1500 with a maximum operating pressure of 3,600 psi @ 72 °F (MPN BULK-PF-591). 3G Electric interprets your demand for this globally sourced component, sourcing it across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, Fluke) ensures you get the right answer, not just a catalog.
Frequently Asked Questions
What is the APPROVED VENDOR BULK-PF-591 blind flange used for?
The APPROVED VENDOR BULK-PF-591 is a 4 in blind steel raised flange rated Class 1500, used to seal pipe ends in high-pressure industrial systems. It is commonly applied in oil and gas, chemical processing, and power generation where maximum operating pressure reaches 3,600 psi @ 72 °F.
What are the specifications of the APPROVED VENDOR BULK-PF-591 flange?
The APPROVED VENDOR BULK-PF-591 is a 4 in blind steel raised flange, Class 1500, with maximum operating pressure of 3,600 psi @ 72 °F. It is a globally sourced component, part number BULK-PF-591, designed for high-pressure piping systems.
Where to buy the APPROVED VENDOR BULK-PF-591 flange worldwide?
3G Electric supplies the APPROVED VENDOR BULK-PF-591 blind flange worldwide. We handle full logistics and customs clearance, sourcing this globally sourced component across 14 industrial departments. Contact us for availability and delivery to your location.
How to select the right blind flange for high-pressure applications?
Select a blind flange based on pipe size, pressure class, and material. For the APPROVED VENDOR BULK-PF-591, ensure the 4 in size and Class 1500 rating match your system's maximum operating pressure of 3,600 psi @ 72 °F. Verify raised face compatibility with gasket type.
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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.









