A spectacle blindconsists of a blind and spacer. The blind is installed in between flanges tosecurely shutdown pipeline during leakage or maintenance. When a blind is notrequired, a spacer can be installed in between flanges to continue regularoperating conditions.
Tag: leakage
Categories
- All
- ASME/MISCELLANEOUS FABRICATION
- ANCHOR BOLTS & EMBEDS
- ENGINEERED SPRING SUPPORTS
- EXPANSION JOINTS
- FABRICATED PIPE SHOES, GUIDES & ANCHORS
- FRP PIPE SUPPORT
- PIG LAUNCHERS & RECEIVERS
- PIPE SUPPORT FIELD SERVICES
- PRE-INSULATED PIPE SUPPORTS
- Pressure Vessels/Tanks
- SLIDE PLATES
- SUPPORT ASSEMBLY COMPONENTS
- SHOCK CONTROL, RESTRAINT & SUPPORT DEVICES
- COMMUNITY INVOLVEMENT
- EVENTS & TRADE SHOWS
- ONLINE WEBINAR PRESENTATION
- PIPE SUPPORTS ENGINEERING & DESIGN
- PIPING TECHNOLOGY NEWS
- PT&P CATALOGS & BROCHURES

Live New Webinar
Sign-up for a Live Technical Webinar…
Variable Spring Support Design, Size Selection, Installation & Maintenance Webinar
Date: Thursday, March 30, 2023 - Register for 10:00 am OR 2:00 pm
*Note: Time Zone is CDT * Central Daylight Savings Time / GMT -5h
Live Webinars are 1 PE/PDH Credit for TX Professional Engineers
This Webinar will focus on the different types of variable spring supports and big ton variable spring supports. Learn about the special features available, in addition to the design of a variable support. View how the different coil configurations produce a unique response to an applied load and see how a spring assembly is loaded. Discover the basic steps in selecting a hanger design and the step-by-step process used to size a spring for your application. Learn about the different attachments, testing, and installation and maintenance procedures. View examples of failed supports provided by our Field Service Division and learn why they failed and how to prevent it. Gain knowledge of the valuable tips used when deciding to replace or re-calibrate a variable spring support, as well as adjustments, shutdown, and isolation procedures.
Upcoming Webinars:
April 6th: Compact Spring Support Webinar 10:00 am OR 2:00 pm
April 13th: Fabric Expansion Joints Webinar by U.S. Bellows, Inc. 10:00 am
April 20th: Constant Spring Supports Design and Application Webinar 10:00 am OR 2:00 pm

Online Course
Piping Design and Analysis Influence on Pipe Support Selection and Design
Surveying a piping system? Need to change a current system?
This course is also great for…
• New Engineers, Management and Operations
• Field, Process, Maintenance and New Engineers
• Piping and Piping System Designers and/or Instructors
*This online course is approved for 8 hrs. P.E. Credits