We had 800 feet installed in a co-gen plant under the outside gratings. Every piece "made in China" leaked under city pressure. All the seams were bad. Looked like a rain forest. Wound up back charging the supplier almost $30,000.00.
Mike Wisneski Fire Tech Services -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of David Autry Sent: Thursday, April 26, 2007 9:36 AM To: [email protected] Subject: Galvanized Pipe This one would fall under don't shoot the messenger also. This was forwarded to me from another AHJ. Have any contractors out there have any knowledge of this? Just a quick note that today a sprinkler fitter had over 120 feet of six inch galvanized pipe fail during a hydro test today. In fact, it would be fair to say that it violently failed today. After examination by the sprinkler company and the fire department, we determined that there were two suppliers of the pipe. a majority of it made in Turkey and these sections that failed was made in China. The entire pipe is properly stamped to meet the standards, through just by feel only it was evident that the product made in China was substantially thinner in all of the grooved ends that failed. The sprinkler fitter is pulling the entire China produced pipe out and replacing it. So, as a simple FYI, watch out for the grooved galvanized pipe that is clearly labeled as Made in China. One construction worker was injured and it scared the (blank) out of a bunch of other workers as sixty feet of this pipe came crashing down. David Autry Plans Examiner Nebraska State Fire Marshal's Office 246 S. 14th Street Lincoln, NE 68508 402-471-9659 402-471-3118 fax www.sfm.ne.gov _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum To Unsubscribe, send an email to:[EMAIL PROTECTED] (Put the word unsubscribe in the subject field) -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.463 / Virus Database: 269.6.1/776 - Release Date: 4/25/2007 12:19 PM _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum To Unsubscribe, send an email to:[EMAIL PROTECTED] (Put the word unsubscribe in the subject field)
