Piping Technology and Products Logo

Piping Technology & Products

 
  Experienced Manufacturer of Pipe Supports since 1975.
Call Us: Phone: (713) 731-0030 Toll-Free: (800) 787-5914
 

Home » Categories » Engineered Spring Supports

What type of situations would exist where the installed load is greater than the operating load?

This would occur when the spring is specified for upward travel or in other words, upward movement. An example of the load becoming less during operation would be in a steamed line where in our initial stage our pipe would be filled with water and subsequent heating of that pipeline would produce steam; the steam having less density than water would produce a lighter load at that location.

Constant Springs Designed for 4
Constant Springs Designed for 4" of Upward Travel
 


Related Articles RSS Feed
When a hanger rod is used to suspend a high temperature (1000 deg F) pipe, what is the rate of cooling along the hanger rod (deg F/inch of rod length)?
Viewed 3457 times since Sat, Jun 9, 2012
How much movement can variable springs take?
Viewed 3255 times since Thu, Nov 3, 2011
How does spring rate effect the load variation of the spring in stress analysis?
Viewed 4909 times since Thu, Jun 16, 2011
What is it called when a spring hanger is above scale?
Viewed 4132 times since Wed, Jun 22, 2011
How do you set a piping spring support?
Viewed 4503 times since Wed, Mar 23, 2011
Can a Big Ton be buried for underground pipe support purpose?
Viewed 2077 times since Fri, Jan 25, 2013
What is a j-rod on a pipe support?
Viewed 4800 times since Fri, Feb 11, 2011
How do I know if I need spring hangers?
Viewed 5189 times since Thu, Jun 16, 2011
Why use a 25% load variation on a variable spring hanger?
Viewed 6791 times since Thu, Feb 17, 2011
What are the things to be considered while de-blocking the spring hanger?
Viewed 3592 times since Fri, Nov 25, 2011
Facebook


Mailing: P.O. Box 34506, Houston, TX 77234-4506 Location: 3701 Holmes Road, Houston, TX 77051
Our Subsidiaries: U.S. Bellows Metallic & Fabric Expansion Joints, Bellows | Sweco Fab ASME Vessels, Pig Launchers, Spectacle Blinds
 Pipe Shields Pre-Insulated Pipe Supports, Slides, Guides & Anchors | Fronek Anchor/Darling
Snubbers, Sway Struts & Sway Braces
Phone: (713) 731-0030 Toll-Free: (800) 787-5914 FAX: (713) 731-8640 E-MAIL: info@pipingtech.com

Copyright 2011 Piping Technology and Products, Inc. All Rights Reserved. Contact Us | Privacy Policy