ISO 9001:2015 Certified
BBB A+ Accredited
Available 24/7/365
Same-Day Shipping available on Stocked Items
Exclusive Charts from USAI

Blind Flange
Specifications Chart

ANSI B16.5 | B16.47 Series A | B16.47 Series B
Free "MUST-HAVE" Mobile App
GET IT
NOW.

Charts, manuals & videos in your pocket and available offline.

Add to home screen:
iPhone: Share → “Add to Home Screen”
Android: Menu (⋮) → “Install app”
Open The App →
USA Industries app home screen
Scan QR code to open the USA Industries app
Scan to install
Blind Solutions
Blind Flange Specifications
Available for Rental and Sale  ·  Ready to Ship 24/7 / 365
M-PIP-BF-1.5.2 ISO 9001:2015

Select a line size to view flange specifications.
Optionally filter by flange rating.

Specification Details
Sizes1/2" – 96"
Flange Ratings150# · 300# · 600# · 900# · 1500# · 2500#
Face OptionsFlat · Raised · RTJ (Female/Male)
Coating OptionsGalvanized · Zinc Plated · Yellow Zinc Chromate
Stocked AlloysSA516 Gr.70 Carbon Steel · 304 & 316 Stainless Steels (any available alloy upon request)
Port OptionsNPT · SW (multiple ports can be added)
AvailabilityPurchase or Rent
ASME StandardB16.5  ·  B16.47 (26"+ Series A & B)
Add'l ASTMA182, A350, B160, etc.
M-PIP-BF-1.5.2

Why USA Industries?

40+ years of manufacturing excellence and innovation

Fast Turnaround

Fastest Turnaround

Same-day shipping available on stock items. Custom orders in days, not weeks.

In-House Manufacturing

Manufactured In-House

U.S. produced steel, PMI verified, QC certified.

ISO Certified

ISO 9001:2015 Certified

Quality-driven manufacturing process ensures excellence.

Engineering-Innovation

Engineering Innovation

Precision-Engineered Industrial Solutions — Delivered Fast!

USA Materials

100% USA Materials

All raw materials sourced from American mills.

Our product specialists are available 24/7. Call Now.

(800) 456-8721
Call Now
GET A QUICK QUOTE