Ngo-Oktobha 16, kunye nomxholo othi "Ukukhuthaza ukulungelelaniswa kwekhonkco lezoshishino ukukhuthaza uphuhliso oluphezulu", "i-2023 (yokuqala) i-Daqiuzhuang Forum kunye ne-Steel Pipe Industrial Chain Collaborative Innovation kunye neNkomfa yoPhuhliso" yabanjwa kwiDolophu yaseDaqiuzhuang, eTianjin.
Iforamu ixhaswe yiMetallurgical Industry Information Standard Institute Institute, Tianjin Bureau of Industry and Information Technology, Tianjin Jinghai District People's Government, World Metal Guide Newspaper, Lange Steel Network ngokubambisana, kwaye yaxhaswa kakhulu yiTianjin Youfa Steel Pipe Group Co. ., LTD., China Steel Structure Association Steel Pipe Branch kunye nezinye iiyunithi.
Kwintlanganiso, uZhang Longqiang, unobhala weqela kunye nomongameli weMetallurgical Industry Information Standards Institute, wakhupha ibhetshi yokuqala ye "GB/T 3091-2015 Hot dip galvanized welded welded imveliso yombhobho yokuqinisekisa" uluhlu lweshishini oluqinisekisiweyo kunye ne-GB/T 3091 yokuthotyelwa kwemigangatho yesizwe. uluhlu lwamashishini (uluhlu olumhlophe).
Umongameli uZhang Longqiang uthe i-GB/T 3091-2015 ishushu-dip efakwe igalvanized welded pipe imveliso inemveliso enkulu yonyaka, uluhlu olubanzi lwezicelo, kunye namashishini amaninzi abandakanyekayo kolu shishino.Nangona kunjalo, ngenxa yokuphunyezwa kwemigangatho eyahlukeneyo, umgangatho womzimba weemveliso awulingani, othintela uphuhliso olunempilo lweshishini.I-GB / T 3091 eshushu-dip efakwe kwi-galvanized welded welded imveliso yokuphunyezwa kwemisebenzi yokuhlola umgangatho iqhutywe iminyaka emininzi, kwaye yadlala indima ebalulekileyo ekukhuthazeni amashishini ukuba aphumeze ngokungqongqo imigangatho yelizwe, ukuqinisekisa umgangatho wemveliso, ukugcina umyalelo wemarike njalo njalo.
Ukuze kukhuthazwe ukusebenza okusemgangathweni kwamashishini kunye nokukhusela amalungelo asemthethweni kunye nomdla wabasebenzisi, ukususela phakathi kweyoKwindla kulo nyaka, ukuqinisekiswa kwe-GB / T 3091 eshushu-dip-galvanized welded welded imveliso kwishishini lemibhobho edityanisiweyo yesizwe iyenziwa. yi-China Metal Materials Circulation Association Welded Pipe Branch, i-Steel Pipe Standard Promotion Committee, i-China Steel Structure Association Steel Pipe Branch, kunye neziko elizimeleyo lesizwe lesithathu sesiqinisekiso semveliso, i-Metallurgical Industry Information Standards Research Institute (CMISI) .Iziko leMigangatho yoLwazi lweMetallurgical Industry Information Standards Institute (CMISI) lixhasa ifilosofi yomsebenzi "elungileyo, egunyazisiweyo, esebenzayo, eshishinayo, ngokuhlolwa kwendawo kunye nokuhlolwa kwesampulu yemveliso, ukuvavanya amandla okuqinisekisa ushishino lwamashishini kunye nomgangatho womzimba weemveliso zemveliso, kwaye ekugqibeleni wenze ifom. ibhetshi yokuqala "ye-GB/T 3091-2015 idiphu eshushu idiphu efakwe igalvanized welded umbhobho wesatifikethi semveliso" uluhlu lwamashishini oluqinisekisiweyo.Kwangaxeshanye, kudityaniswe neziphumo zoqinisekiso lwemveliso kunye nophando lwamashishini ngexesha lezatifiketi, ezingqinwe yi China Metal Materials Circulation Association Welded Pipe Branch, i Steel Pipe Standard Promotion Committee of China Metal Materials Circulation Association, kunye China Steel Structure. I-Association Steel Pipe Branch, amashishini aqinisekisiweyo afakwe kuluhlu olufutshane kwi-GB/T3091 kuluhlu lweshishini lokuthotyelwa kwemigangatho yesizwe.
Ixesha lokuposa: Oct-17-2023