Ductile Iron Mike Stossel SET [400dpiLogoCropped] 36 Barren Road East Stroudsburg, PA 18302 Office: 973-670-2627 [email protected]<mailto:[email protected]>
From: Sprinklerforum [mailto:[email protected]] On Behalf Of Douglas Hicks Sent: Friday, January 6, 2017 1:52 PM To: [email protected] Subject: Re: DI Piping I am sure DI does not mean De-ionized, so what is Di pipe? Schedule 10. 7. 5? I do know I cannot thread 10 with my 300 Ridgid, but I can crush 5, 7 and 10 with the threader. From: rongreenman .<mailto:[email protected]> Sent: Friday, January 06, 2017 10:23 AM To: [email protected]<mailto:[email protected]> Subject: Re: DI Piping Yes I meant fittings. Haven't found any DI pipe that can be threaded. On Fri, Jan 6, 2017 at 10:20 AM Tom Duross <[email protected]<mailto:[email protected]>> wrote: What Ron said (I think he meant fittings) and I’ve seen many instances of grooved unlined DI piping within pump rooms (talk about heavy!) but if used on the potable side, I believe like Dave said, cement lined CL52. TD In many companies DI has replaced CI for small screwed piping. Grooved fittings are DI. The only problem I could see is the connection method and restraint, and small leakage if using PE fittings on the pipe. On Fri, Jan 6, 2017 at 9:24 AM å... .... <[email protected]<mailto:[email protected]>> wrote: I don't know of a many good reasons to deny this design. If anyone calls you on your judgment, preempt their question by caveatting your decision using Section 1.5. Scot Deal Excelsior Fire & Risk Engineering gsm: +420 722 141 478 _______________________________________________ Sprinklerforum mailing list [email protected]<mailto:[email protected]> http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org -- Sent from Gmail Mobile ________________________________ _______________________________________________ Sprinklerforum mailing list [email protected]<mailto:[email protected]> http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
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