I-Spiral Welded Pipe For Fire Pipe Lines

Incazelo emfushane:

Amapayipi ashiselwe nge-Spiral amapayipi okuvikela umlilo ayisisombululo esisha futhi esizuzisa kakhulu sezinhlelo zokusebenza ezihlukahlukene ezidinga amapayipi ensimbi aphezulu.Umkhiqizo uhlanganisa ubuchwepheshe bokukhiqiza besimanje nezinto ezithuthukisiwe zokuletha ukusebenza okuphezulu nokuthembeka.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Inzuzo eyinhloko yeipayipi elishiselwe okuvunguzayikhono lokukhiqiza amapayipi ensimbi amadayamitha ahlukene kusuka emicu yobubanzi obufanayo.Lokhu kunenzuzo ikakhulukazi lapho kudingeka imicu emincane yensimbi ukuze kukhiqizwe amapayipi amakhulu ensimbi.Ngaleli khono lokukhiqiza, umkhiqizo unikeza ukuguquguquka okukhulu nokuvumelana nezimo ukuze uhlangabezane nezidingo ezihlukahlukene zamaphrojekthi nezimboni ezahlukene.

Ngaphezu kwalokho, izilinganiso zamapayipi ashiselwe okuvunguzayo anembile kakhulu.Ngokuvamile, ukubekezelelana kobubanzi akudluli ku-0.12%, kuqinisekisa ukuthi ubukhulu bepayipi ngalinye elikhiqizwayo bunembile futhi buhambisana.Leli zinga lokunemba libalulekile ezinhlelweni zokusebenza lapho ubuqotho bobukhulu bubalulekile.

Ikhodi Yokumisa I-API I-ASTM BS I-DIN I-GB/T I-JIS ISO YB I-SY/T I-SNV

Inombolo Yomkhiqizo Wezinga

  A53

1387

1626

3091

3442

599

4028

5037

I-OS-F101
5L A120  

102019

9711 PSL1

3444

3181.1

 

5040

 
  A135     9711 PSL2

3452

3183.2

     
  A252    

14291

3454

       
  A500    

13793

3466

       
  A589                

Ngokungeziwe kubukhulu obunembile, ipayipi elishiselwe okuvunguza linikeza ubuqotho obuhle kakhulu besakhiwo.Njengoba ukuchezuka kungaphansi kuka-1/2000, ipayipi libonisa ukuchezuka okuncane ekumeni kwayo kwangempela ngisho nangaphansi kokushintsha kwezingcindezi namandla angaphandle.Lokhu kuqinisekisa ukusebenza okuthembekile nokusebenza kahle, okwenza umkhiqizo ulungele izinhlelo zokusebenza ezibucayi njengamapayipi omlilo.

Ipayipi eline-Polyurethane Lined

Ngaphezu kwalokho, i-ovality ye-spiral welded pipe ingaphansi kuka-1%, ithuthukisa ngokwengeziwe ukuqina nokuthembeka kwayo.Lokhu kulawulwa kwe-ovality kubalulekile ezinhlelweni zokusebenza lapho amaphrofayili epayipi ayindilinga angaguquki ebaluleke kakhulu ukuze kugeleze uketshezi olubushelelezi kanye nokusebenza kahle kwesistimu.Ngamapayipi ashiselwe okuvunguza, ikhwalithi nokusebenza kahle kokulethwa kwamanzi noma igesi akuphazamiseki.

Ngokuphawulekayo, inqubo yokukhiqiza amapayipi ashiselwe ayi-spiral iqeda isidingo sezinqubo zokulinganisa nokuqondisa okungokwesiko.Lokhu kubangela ukonga isikhathi esibalulekile nezindleko, okwenza umkhiqizo ukonga kakhulu futhi usebenze kahle.Ngokususa izinyathelo zokukhiqiza ezengeziwe, amakhasimende ajabulela izikhathi zokuhola ezimfushane kanye nezindleko zokukhiqiza ezincishisiwe, okwandisa ukusebenza kahle kwephrojekthi iyonke.

I-spiral welded pipe ifaneleka ngokukhethekileimigqa yamapayipi omlilolapho izidingo eziqinile zokuphepha nokusebenza okuthembekile kubalulekile.Ukunemba kwayo okukhethekile kohlangothi, ubuqotho besakhiwo kanye nokulawulwa kwe-ovality kuyenza ilungele ukuthutha amanzi, igwebu noma ezinye izinto ezicisha umlilo ukuze kuvikelwe impilo nempahla.

Ukwengeza, ipayipi elishiselwe elivunguzayo lilungele inhlobonhlobo yezinye izinhlelo zokusebenza, okuhlanganisa amapayipi kawoyela negesi, izisekelo zesakhiwo kanye namaphrojekthi engqalasizinda.Ukuguquguquka kwayo nokusebenza okuphezulu kuyenza ibe inketho ekhangayo ezimbonini eziningi ezidinga amapayipi ensimbi ekhwalithi ephezulu.

Ukufingqa, i-spiral welded pipe yomugqa wepayipi lomlilo iwumkhiqizo onokusebenza okuphakeme kanye nezinzuzo ezinkulu.Ikhono layo lokukhiqiza amapayipi ensimbi anobubanzi obuhlukahlukene, ubukhulu obunembile, ubuqotho obuhle kakhulu besakhiwo, kanye nezinqubo zokukhiqiza ezonga isikhathi kuyenza ibe inketho eguquguqukayo futhi engabizi kakhulu.Kungakhathaliseki ukuthi amapayipi omlilo noma ezinye izinhlelo zokusebenza, ipayipi elihlanganisiwe elivunguzayo linganikeza ikhwalithi enhle kakhulu nokuthembeka ukuhlangabezana nezidingo zamaphrojekthi nezimboni ezahlukene.


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