Uphuhliso lwetekhnoloji yokuvelisa iipayipi zentsimbi lwaqala ngokukhula kweshishini lokuvelisa iibhayisekile. Uphuhliso lweoyile lwasekuqaleni kwenkulungwane ye-19, ukwakhiwa kweenqanawa, iibhoyila, kunye neenqwelo-moya ngexesha leeMfazwe zeHlabathi ezimbini, ukwakhiwa kweebhoyila zamandla obushushu emva kweMfazwe Yehlabathi yesiBini, uphuhliso lweshishini leekhemikhali, kunye nokugrumba nokuthuthwa kweoyile kunye negesi yendalo konke oku kwakhuthaza ngamandla uphuhliso lweshishini leepayipi zentsimbi ngokweentlobo ngeentlobo, imveliso, kunye nomgangatho.
Iipayipi zentsimbi zahlulwe zibe ziintlobo ezimbini ngokweendlela zazo zokuvelisa: iipayipi zentsimbi ezingenamthungo kunye neepayipi zentsimbi ezidityanisiweyo. Eli nqaku liza kwazisa ikakhulu iipayipi zentsimbi ezidityanisiweyo.
Imibhobho yentsimbi edityanisiweyo, eyaziwa ngokuba yimibhobho yentsimbi engenamthungo, iveliswa ngokugoba iibhilethi (iipleyiti zentsimbi kunye nemicu) zibe yimo kunye nobukhulu obufunekayo kusetyenziswa iindlela ezahlukeneyo zokwenza, uze emva koko udibanise imithungo usebenzisa iindlela ezahlukeneyo zokudibanisa.
Iipayipi ezidityanisiweyo ezine-high-frequency welded (ERW) ezithe tye ziveliswa ngokwenza ii-hot-rolled coils kusetyenziswa umatshini wokwenza, emva koko kusetyenziswa i-skin effect kunye ne-proximity effect ye-high-frequency current ukuze kufudunyezwe kwaye kunyibilikiswe imiphetho ye-billet, kwaye ekugqibeleni zicinezelwe nge-welding phantsi kwesenzo se-extrusion rollers.
Inkqubo yokuvelisa imibhobho yentsimbi:
Ukuskrola Phezulu→ Ukuyivula → Ukucheba kunye nokuWelda→ I-Accumulator→ Ukuyila→ Ukuwelda kwe-HF induction → Ukususa iBurr yangaphandle → Ukuphola → Ubungakanani → I-Flying Saw → Itafile Ephelileyo → Ukuhlola → Ukupakisha → Indawo yokugcina impahla
| I-ZTZG——Umenzi oyingcali waseTshayina wePipe/Tube Mill |
| Umatshini wokugaya iipayipi eziweldiweyo we-ZTZG wasungulwa ngo-2000, kwaye sele kudlule iminyaka engama-25. Iimveliso eziphambili yi-round pipe mill, i-square and rectangular pipe mill, i-special-shape pipe mill, kunye ne-open cold-bent steel mill.
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| Ngaphezulu kweminyaka engama-25 yophando oluzimeleyo, uphuhliso kunye namava okuvelisa. Uphumelele isiqinisekiso senkqubo yomgangatho we-ISO9001 kwaye wathatha inxaxheba ekulungiseleleni imigangatho emininzi yoshishino.I-ZTZG ixhasa ukwenziwa ngokwezifiso ngokwemigangatho yamazwe ngamazwe kummandla ngamnye, kwaye ibonelela ngolwazi lobugcisa rhoqo kunye nenkxaso yoqeqesho lobugcisa.Kukho ulawulo oluqinileyo lomgangatho kwizinto eziluhlaza, ukuchaneka kokucubungula, unyango lobushushu, ukuchaneka kokuhlanganisa, iindawo ezisemgangathweni, njl. Izinga lokupasa lokuhanjiswa kwezixhobo liyi-100%. |
| Sigcina umgangatho ohambelanayo wobungcali, umgangatho ophezulu, ukuthembeka kunye nokulungiswa koMatshini wokwenza iiPipe waseTshayina kunye noMatshini wokwenza iiPipe zeNtsimbi, imodeli yethu eqinileyo ye-tube mill kwaye ikhuthaza ngokufanelekileyo kwihlabathi liphela. |
Ixesha leposi: Novemba-18-2025
