Log in
Register
Home
Forums
New posts
Search forums
What's new
Featured content
New posts
New profile posts
Latest activity
News
Members
Current visitors
New profile posts
Search profile posts
Features
Log in
Register
What's new
Search
Search titles only
By:
Search titles only
By:
New posts
Search forums
Menu
Install the app
Install
Reply to thread
Home
Forums
Pro Audio
Varsity
required chain grade for overhead suspension
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="Tim Duffin" data-source="post: 1848" data-attributes="member: 400"><p>Hi there,</p><p></p><p>I was just curious if anyone has had issues with using grade 70 alloy chain to attach to ceiling beams for line array suspension. This is to extend the chain motor chain to a very high ceiling (50ft) and will be oversized compared to the links on the chain motors. I know that grade 80/100 is required for "overhead" suspension, but flying a line array is not exactly what that type of chain was created for. Plus its tremendously expensive and its weight rating is total overkill for most hangs. </p><p></p><p>Has anyone had issues with inspections/comments about the type of chain used? Been questioned about the chain used on a hang?</p><p></p><p>Thanks.</p></blockquote><p></p>
[QUOTE="Tim Duffin, post: 1848, member: 400"] Hi there, I was just curious if anyone has had issues with using grade 70 alloy chain to attach to ceiling beams for line array suspension. This is to extend the chain motor chain to a very high ceiling (50ft) and will be oversized compared to the links on the chain motors. I know that grade 80/100 is required for "overhead" suspension, but flying a line array is not exactly what that type of chain was created for. Plus its tremendously expensive and its weight rating is total overkill for most hangs. Has anyone had issues with inspections/comments about the type of chain used? Been questioned about the chain used on a hang? Thanks. [/QUOTE]
Insert quotes…
Verification
Post reply
Home
Forums
Pro Audio
Varsity
required chain grade for overhead suspension
Top
Bottom
Sign-up
or
log in
to join the discussion today!
