Gbona fibọ Galvanized Pipe
Paipu galvanized gbigbona ṣe atunṣe irin didà pẹlu sobusitireti irin lati ṣe agbejade Layer alloy, ki sobusitireti ati ohun ti a bo ni idapo.Gbona-fibọ galvanizing ni lati Pickle irin paipu akọkọ.Lati le yọ ohun elo afẹfẹ irin kuro ni oju paipu irin, lẹhin gbigbe, o ti mọtoto nipasẹ ammonium kiloraidi tabi ojutu olomi kiloraidi zinc tabi ojutu olomi ti a dapọ ti ammonium kiloraidi ati zinc kiloraidi, ati lẹhinna firanṣẹ si ojò ti a bo gbigbona. .Hot-dip galvanizing ni awọn anfani ti aṣọ aṣọ, ifaramọ ti o lagbara ati igbesi aye iṣẹ pipẹ.Sobusitireti paipu irin ti o gbona-fibọ n gba awọn aati ti ara ati awọn aati kemikali pẹlu ojutu didà didan lati ṣe fẹlẹfẹlẹ kan ti o ni ipata zinc-irin alloy Layer pẹlu eto to muna.Apapọ alloy ti ṣepọ pẹlu fẹlẹfẹlẹ zinc mimọ ati sobusitireti paipu irin, nitorinaa o ni aabo ipata to lagbara.
Awọn paipu irin ti o gbona-dip galvanized ni lilo pupọ ni ikole, ẹrọ, awọn maini edu, awọn kemikali, agbara ina, awọn ọkọ oju-irin, ile-iṣẹ ọkọ ayọkẹlẹ, awọn opopona, awọn afara, awọn apoti, awọn ohun elo ere idaraya, ẹrọ ogbin, ẹrọ epo, ẹrọ ifojusọna, ikole eefin ati awọn miiran awọn ile-iṣẹ iṣelọpọ.
Okunfa iwuwo
Iwọn odi ipin (mm): 2.0, 2.5, 2.8, 3.2, 3.5, 3.8, 4.0, 4.5.
Awọn paramita iyeida (c): 1.064, 1.051, 1.045, 1.040, 1.036, 1.034, 1.032, 1.028.
Akiyesi: Awọn ohun-ini ẹrọ ti irin jẹ itọkasi pataki lati rii daju iṣẹ ṣiṣe lilo ikẹhin (awọn ohun-ini ẹrọ) ti irin, eyiti o da lori akopọ kemikali ati eto itọju ooru ti irin.Ni awọn iṣedede paipu irin, awọn ohun-ini fifẹ (agbara fifẹ, agbara ikore tabi aaye ikore, elongation), líle, lile, ati awọn ohun-ini iwọn otutu giga ati kekere ti o nilo nipasẹ awọn olumulo ni pato ni ibamu si awọn ibeere lilo oriṣiriṣi.
Awọn ipele irin: Q215A;Q215B;Q235A;Q235B.
Igbeyewo titẹ iye / Mpa: D10.2-168.3mm jẹ 3Mpa;D177.8-323.9mm jẹ 5Mpa
Standard National lọwọlọwọ
Boṣewa orilẹ-ede ati boṣewa iwọn fun paipu galvanized
GB/T3091-2015 Welded irin pipes fun kekere-titẹ ito gbigbe
GB/T13793-2016 taara pelu ina welded irin pipe
GB/T21835-2008 Welded irin paipu mefa ati iwuwo fun kuro ipari
Akoko ifiweranṣẹ: Jun-06-2023