If your using the Greenlee stud punch, 1-3/8" hole there are elect grommets
for up to 3/4" rigid pipe which work for 3/4" CPVC. If you need 1" CPVC to
be thru the stud, the sharp edge of the metal on the 1-3/8" hole will cut or
chafe the CPVC. (Probably not enough for a problem unless there is a lot of
vibration, but why take the chance.) Use a 1-1/4" Hammer flare tool for
copper, to roll the edges of the hole. We use a small piece of 1-1/2" steel
pipe hand held to the opposite side of the hole, so we don't knock the stud
lose.
Thom McMahon
Firetech, Inc.
2560 Copper Ridge Dr
Steamboat Springs, CO 80488-2136
Tel: 970-879-7952
Fax: 970-879-7926
----- Original Message -----
From: "Greg McGahan" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Tuesday, July 31, 2007 2:49 PM
Subject: RE: Plastic Pipe protection
You might try grommets like the electricians use.
Greg
Living Water Fire Protection, LLC
1160 McKenzie Road
Cantonment, FL 32533
850-937-1850
Fax: 850-937-1852
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
[EMAIL PROTECTED]
Sent: Tuesday, July 31, 2007 3:39 PM
To: [email protected]
Subject: Plastic Pipe protection
I am working on a project where we will be having Plastic Pipe passing
through metal studs. I have a concern about the metal cutting into the
pipe. Is
there a support that would protect the pipe other than a steel pipe
sleeve?
Phil
Philip L. Gaughan, S.E.T.
All State Design Group Inc.
1000 N. York Road
Willow grove, Pa. 19090
P 215-659-7970
F 215-659-7911
C 215-850-1672
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