APPROVED VENDOR Metal Pipe Flange: 1 in, Blind, Steel, Raised Flange
The APPROVED VENDOR Metal Pipe Flange (MPN BULK-PF-445) is a 1 in, blind, steel, raised flange rated Class 600 with a maximum operating pressure of 1,450 psi @ 72 °F. This blind flange is designed to seal the end of…
SKU 3G-OTH-481078
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Product Description
The APPROVED VENDOR Metal Pipe Flange (MPN BULK-PF-445) is a 1 in, blind, steel, raised flange rated Class 600 with a maximum operating pressure of 1,450 psi @ 72 °F. This blind flange is designed to seal the end of a pipe or fitting in industrial systems.
Frequently Asked Questions
What is a blind pipe flange used for?
A blind pipe flange seals the end of a pipe, fitting, or valve in industrial piping systems. It allows pressure testing, future line expansion, or permanent closure. The APPROVED VENDOR BULK-PF-445 is a 1 in, steel, raised-face blind flange rated Class 600, suitable for high-pressure applications up to 1,450 psi.
What are the specifications of the APPROVED VENDOR BULK-PF-445 blind flange?
The APPROVED VENDOR BULK-PF-445 is a 1 in, blind, steel, raised-face flange, Class 600. Its maximum operating pressure is 1,450 psi at 72 °F. It is designed to seal pipe ends in industrial systems and is globally sourced by 3G Electric.
Where to buy a 1 in blind flange Class 600 worldwide?
3G Electric supplies the APPROVED VENDOR BULK-PF-445 1 in blind flange Class 600 worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this steel raised-face flange rated for 1,450 psi.
How to install a blind flange in a piping system?
To install a blind flange, align it with the mating flange, insert gasket, and tighten bolts in a star pattern to the torque specified by the gasket manufacturer. Ensure the raised face is clean. For the APPROVED VENDOR BULK-PF-445, verify pressure rating (1,450 psi) and use proper bolting for Class 600.
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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.









