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The Pipe Support Information Center LISEGA - USA
United States
Приєднався 9 жов 2017
A complete product portfolio of more than 16,000 standardized components covers all support situations, operational loads, temperatures and travel ranges normally experienced in piping systems in industrial plant construction. LISEGA’s modular system provides the corresponding basis. All components have a connection compatible with their load groups.
Introduction To Pipe Supports
This is a non-technical, high-level summary of why pipe supports exist, how they work, and explains the difference between static and dynamic pipe supports. Intended audience: Pipe support Buyers, new-to-the-business pipe designers & engineers, and others who would like a very basic knowledge of pipe supports.
Переглядів: 11 086
Відео
LISEGA - Low Profile Constant - Load Adjustment
Переглядів 2,3 тис.5 років тому
If you need to change the load that a LISEGA Low Profile Constant support is applying to the piping system, then this video will show you the step-by-step process.
LISEGA - Adjusting the Load on a Variable Spring
Переглядів 13 тис.6 років тому
If you need to change the load that a LISEGA variable spring is applying to the piping system, then this video will show you the step-by-step process.
LISEGA Snubber Extension Removal & Paddle Installation For Snubber Testing
Переглядів 1,6 тис.6 років тому
In order to test snubbers on a test stand the snubber extensions must be removed and replaced with a standard snubber paddle. This video shows you the proper steps (including the loosening of the left handed thread locking collar) so that your R&R is successful.
LISEGA - Snubber Installation Tips
Переглядів 8 тис.6 років тому
Tips and tricks to help speed your snubber installation.
LISEGA Constant Supports - How To Adjust The Load
Переглядів 11 тис.6 років тому
This video explains how to properly adjust a LISEGA constant spring load in the field.
LISEGA Constant Supports -- Removing The Travel Stops
Переглядів 10 тис.6 років тому
Step-by-Step Video on how to remove the travel stops on a LISEGA constant force support
LISEGA - Removing Travel Stops on a Variable Spring
Переглядів 15 тис.7 років тому
Video covers travel stop removal on both bottom supports and spring hangers.
Background music is too loud
Thank you for the feedback! We will watch this issue on future videos.
This old variable hanger load hanger new replacement details sir send my mail id any books send my mail sir. Thanks you
Sir, VLH hanger new spring change method video
How do you release the tension to bring the rams back down to reconnect the pipe? We had a base plate break off and need to bring the rams back down to reconnect the piping on a running unit that we cant bring down.
Please contact us at info@us.lisega.com. We will connect you with an expert who can get more information about your specific situation and walk you through the process to safely perform the necessary adjustments.
TENGO DUDA EN CUANTO A LA CALIBRACION DEL SOPORTE MODELO 11
If you have specific questions or would like more information regarding type 11 constants, please feel free to email us at info@us.lisega.com. Thanks!
Hello, does this come pre-locked that needs to be released similar to Spring Supports?
Snubbers do not come locked. Snubbers come packaged very carefully to prevent any damage during transport. They can be installed very easily and are ready to function. If they happen to be locked due to a sudden "event" such as shifting during transport, they will unlock and be functional without any outside intervention. Please feel free to email us at info@us.lisega.com if you have any questions or would like additional information regarding snubbers. Thanks!
The concept of the constant support is interesting !
Thank you, they truly are a valuable tool in the world of pipe supports. You may be interested in some of the other videos we have posted, particularly about constant hangers. Feel free to explore our channel and our website. If you have any questions, feel free to contact your nearest LISEGA representative.
Excellent vudeo
If I want one variable sp. Support only the spring . Can I buy from your company quickly???
Yes you can. Please contact your nearest LISEGA office and they will process your request quickly.
this is very helpful. thank you!
You're very welcome!
How can you adjust a load on variable spring hanger at site, when spring has plus or minus 5 % load tolerance on spring rate , it can be calibrated only on test rig for accurate new load, site adjustment not Recommended.
When we set the spring at the factory we use the ACTUAL force the spring is exerting on the test bench. We do not use, or even have, a load scale on the variable spring itself. By computing the desired new force using the mathematical process explained in this video (which is much more precise than using a load scale) the new force will be accurate enough for most situations. If the new desired force is REQUIRED to be exact then we recommend sending the spring to our factory and resetting the load on our test bench.
@@LISEGAIncUSA noted ✅️ thanks
These videos are very important for when you have doubts.
بسلام برنامه یوتیوب را دوست دارم امیدوارم روزبه روز بیشتر از دیروز باشد مچکر ممنون
Thank you for the excellent videos Jon..learned tons in 4 minutes..
Glad to help!
Understood this video.. My question, how to know when to adjust the load using those two bolt and why not adjusting using the turnbuckle. Thanks in advance
Basically the load adjustment bolts are intended for high variation in load change with minimal deviation in load point elevation. When minor correction is needed with respect to altering the load point elevation along with slight deviations in load is not worrisome, it should be tried with turn buckle.
The red and white marks on a constant force spring show the calculated hot & cold POSITION of the spring. The marks do not indicate the load the spring is applying. The LOAD the spring is applying on the pipe remains the same throughout the entire range of travel (this is much different than on a variable spring). Changing the dimension using a turnbuckle will only change the position of the pipe, but not the load the spring is applying. Changing the position of the pipe will shift the pipe load to nearby springs. The only way to change the load that this particular spring is applying is by using the two load adjustment bolts.