Paddle Blinds / Line Blanks for Piping Systems

In isolation (no pressure), hydrotest, and custom thicknesses from the blind specialists in Paddle Blind Flanges

  • USA Industries 2 in. 300# Stainless Steel Paddle Blind with T Handle and RMS Face Finish Hero Image
  • USA Industries 2 in. 2500# Carbon Steel Paddle Blind with T Handle and RTJ Male Gasket Type Face Hero Image
  • USA Industries 150# Paddle Blind with 7 Handle Type Hero Image
  • USA Industries 4 in. 600# Carbon Steel Paddle Blind with T Handle and RTJ Female Gasket Type Face Hero Image
  • USA Industries 4 in. 300# Carbon Steel Paddle Blind with T Handle Hero Image
  • USA Industries 4 in. 900# Carbon Steel Paddle Blind with Straight Handle Hero Image

PADDLE BLIND / LINE BLIND PRODUCT SPECIFICATIONS:

  • Available in Sizes: 1/2" to 96"
  • Choose from Isolation, Hydro, or Custom thicknesses
  • Pressure Rating Class options: 150#, 300#, 600#, 900#, 1500#, 2500#
  • Stocked in 516 - Gr70 carbon steel and 304/316 stainless steels; can supply any alloy
  • Alloy materials milled in America
  • Offered with T, 7, and Straight handle options
  • Face options: Flat, Raised, RTJ Male or Female (Octagonal or Oval Cut)
  • Finish options: Serrated (125 / 250 RMS) or Mill
  • Can supply with various steel coatings
  • Meets ASME standards: B16.48 • B16.5 • B16.20 • B16.47 (For larger diameter flanges)
  • Products feature easily identifiable coloring, markings, and handles
  • We offer same-day local shipping/delivery in Texas and Lousiana

For custom requirements, USA Industries offers tailored solutions under our ISO 9001:2015 quality-assurance program.

USA Industries Blind Processing

Manufactured In-House X
U.S. Produced Steel X
PMI All Raw Materials X
Waterjet & Plasma Cut Materials X
Cut Deburring X
QC Verified Cuts X
Stamped with Blind Specs X
Color-Coded by Class Rating X
Painted (Carbon Steel) X
Order Verification X
USA Industries Paddle Blind a.k.a. Line Blank Dimensions CAD Illustration Image

We specialize in the design and manufacturing of high-quality paddle blinds. To ensure precision and consistent quality, we use advanced CNC plasma and waterjet machines and manufacture all paddle blinds on-site. In addition, our paddle blinds are available in a wide range of sizes and are crafted from top-grade alloys, including carbon steel, stainless steel, and other specialized materials known for their strength, durability, and corrosion resistance. Whether you're looking for fast turnaround on new blinds or prefer convenient rental options, we offer flexible hydro blind solutions. Moreover, as blind specialists, we maintain a large, ready-to-ship inventory available year-round, with delivery directly to your location.

USA-Industries-Inc-Line-Blanks-Paddle-Blinds-Illustrations
Frequently Asked Questions