Ka la 16 Mphalane, ka sehlooho se reng "Ho khothaletsoa khokahanyo ea ketane ea liindasteri ho khothaletsa nts'etsopele ea boleng bo holimo", "2023 (ea pele) Daqiuzhuang Forum le Steel Pipe Industrial Chain Collaborative Innovation and Development Conference" e ile ea tšoareloa Daqiuzhuang Town, Tianjin.
Seboka sena se ne se tšehelitsoe ke Setsi sa Lipatlisiso sa Metallurgical Industry Information Standard, Tianjin Bureau of Industry le Information Technology, 'Muso oa Setereke sa Tianjin Jinghai, World Metal Guide Newspaper, Lange Steel Network e kopanetsoeng,' me e ne e tšehetsoa ka matla ke Tianjin Youfa Steel Pipe Group Co. ., LTD., China Steel Structure Association Lekala la Pipe ea tšepe le lihlopha tse ling.
Sebokeng, Zhang Longqiang, mongoli oa Mokha le mopresidente oa Metallurgical Industry Information Standards Institute, o ile a lokolla sehlopha sa pele sa "GB/T 3091-2015 Hot dip galvanized welded welded pipe product certification" lethathamo la likhoebo tse tiisitsoeng le GB/T 3091 ho latela maemo a naha. lenane la likhoebo (lenane le lesoeu).
Mopresidente Zhang Longqiang o boletse hore lihlahisoa tsa GB/T 3091-2015 hot-dip galvanized welded pipe li na le tlhahiso e kholo ea selemo le selemo, mefuta e mengata ea likopo, le likhoebo tse ngata tse amehang indastering ena.Leha ho le joalo, ka lebaka la ts'ebetsong e fapaneng ea litekanyetso, boleng ba 'mele ba lihlahisoa ha bo lekane, bo thibelang tsoelo-pele e ntle ea indasteri.GB/T 3091 hot-dip galvanized welded galvanized phala dihlahiswa ts'ebetsong ea ts'ebetso ea tlhahlobo ea maemo a tloaelehileng mesebetsi ea tlhahlobo e 'nile ea etsoa ka lilemo tse ngata,' me e phethile karolo ea bohlokoa ho khothaletsa likhoebo ho kenya ts'ebetsong litekanyetso tsa naha ka thata, ho netefatsa boleng ba sehlahisoa, ho boloka taolo ea 'maraka joalo-joalo.
Bakeng sa ho khothaletsa ts'ebetso e tloaelehileng ea likhoebo le ho sireletsa litokelo le lithahasello tse nepahetseng tsa basebelisi, ho tloha bohareng ba Hlakubele selemong sena, ho ntse ho etsoa setifikeiti sa GB/T 3091 hot-dip galvanized welded weld pipe indastering ea lipeipi tsa naha tse cheselitsoeng. ke Mokhatlo oa China oa Metal Materials Circulation Association Welded Pipe Branch, Steel Pipe Standard Promotion Committee, Lekala la China Steel Structure Association Steel Pipe Branch, le setsi se ikemetseng sa boemo ba naha se ikemetseng sa setifikeiti sa lihlahisoa tsa lihlahisoa, Metallurgical Industry Information Standards Research Institute (CMISI) .Setsi sa Metallurgical Industry Information Standards Institute (CMISI) se ts'ehetsa filosofi ea mosebetsi "e nepahetseng, e nang le matla, e sebetsang, e sebetsang", ka ho hlahloba setšeng le tlhahlobo ea sampole ea lihlahisoa, ho lekola bokhoni ba netefatso ea feme ea likhoebo le boleng ba 'mele ba lihlahisoa tsa tlhahiso,' me qetellong li thehe. sehlopha sa pele sa "GB/T 3091-2015 hot dip galvanized welded pipe product certification" lenane la likhoebo tse tiisitsoeng.Ka nako e ts'oanang, ho kopantsoe le liphetho tsa setifikeiti sa sehlahisoa le lipatlisiso tsa likhoebo nakong ea setifikeiti, tse tiisitsoeng ke China Metal Materials Circulation Association Welded Pipe Branch, Steel Pipe Standard Promotion Committee ea China Metal Materials Circulation Association, le China Steel Structure. Mokhatlo oa Lekala la Pipe ea tšepe, likhoebo tse netefalitsoeng li ile tsa thathamisoa lenaneng la likhoebo tsa naha tsa GB/T3091 tse lumellanang le maemo.
Nako ea poso: Oct-17-2023