I-Buttweld Fittings jikelele

Ukufakwa kwepayipi kuchazwa njengengxenye esetshenziswa ohlelweni lwamapayipi, ekushintsheni indlela, igatsha noma ukushintsha ububanzi bepayipi, futhi ehlanganiswe ngomshini ohlelweni. Kunezinhlobo eziningi ezahlukene zokufakwa futhi ziyafana kuwo wonke amasayizi namashejuli njengepayipi.

Ukufakwa kuhlukaniswe ngamaqembu amathathu:

• Ukufakwa kwe-Buttweld (BW) ubukhulu bazo, ukubekezelelana kobukhulu kanye nokunye okuchazwe kumazinga we-ASME B16.9. Izinto ezimelana nokugqwala kwesisindo esikhanyayo zenziwe ku-MSS SP43.
• Ukufakwa kwe-Socket Weld (SW) Ikilasi 3000, 6000, 9000 kuchazwe kumazinga we-ASME B16.11.
• Okunemicu (THD), ukufakwa ngezikulufi Ikilasi 2000, 3000, 6000 kuchazwe kumazinga we-ASME B16.11.

I-Standard Buttweld Fittings

Indololwane 90deg. LR

Indololwane 45deg. LR

Indololwane 90deg. SR

Indololwane 180deg. LR

Indololwane 180deg. SR

Intengo ye-EQ

Ukunciphisa Tee

I-Reducer Concentric

I-Reducer Eccentric

End Cap

I-Stub End ASME B16.9

I-Stub End MSS SP43

Izinhlelo zokusebenza ze-Buttweld Fittings

Isistimu yamapayipi esebenzisa okokufakwa kwe-buttweld inezinzuzo eziningi zemvelo ngaphezu kwezinye izinhlobo.

• Ukushisela into elingana nepayipi kusho ukuthi ayivuzi unomphela
• Isakhiwo sensimbi esiqhubekayo esakhiwe phakathi kwepayipi nokufaka sinezela amandla ohlelweni
• Ingaphakathi elibushelelezi kanye noshintsho lwezikhombisi-ndlela kancane kancane kunciphisa ukulahleka kwengcindezi kanye nesiyaluyalu futhi kunciphise isenzo sokugqwala nokuguguleka.
• Isistimu eshiselwe isebenzisa ubuncane bendawo

Bevelled Ends

Iziphetho zakho konke ukufakwa kwe-buttweld zenziwe nge-bevelled, zidlula ukujiya kodonga okungu-4 mm kwe-austenitic stainless steel, noma 5 mm ngensimbi engagqwali ye-ferritic. Umumo we-bevel kuye ngokuqina kodonga lwangempela. Lezi ziphetho ezine-bevelled ziyadingeka ukuze ukwazi ukwenza "i-Butt weld".

I-ASME B16.25 ihlanganisa ukulungiswa kweziphetho zokubopha izakhi zamapayipi ukuze zihlanganiswe ohlelweni lwamapayipi ngokushisela. Kubandakanya izidingo zama-welding bevel, zokubunjwa kwangaphandle nangaphakathi kwezingxenye zodonga olusindayo, kanye nokulungiselela iziphetho zangaphakathi (okubandakanya ubukhulu nokubekezelelana kobukhulu). Lezi zidingo zokulungiselela unqenqema lokushisela nazo zifakwe kumazinga e-ASME (isb, B16.9, B16.5, B16.34).

Impahla kanye nokusebenza

Izinto ezisetshenziswa kakhulu ekufakweni ezikhiqizwayo yi-carbon steel, insimbi engagqwali, insimbi ecijile, i-aluminium, ithusi, ingilazi, irabha, izinhlobo ezahlukene zamapulasitiki, njll.

Ngaphezu kwalokho, ukufakwa, njengamapayipi, ngezinhloso ezithile ngezinye izikhathi ngaphakathi kufakwe izingqimba zezinto zekhwalithi ehluke ngokuphelele njengokuzifakela ngokwazo, okuyizinto "ezifakwe umugqa".

Izinto zokufakelwa zisethwa ngokuyisisekelo ngesikhathi sokukhethwa kwepayipi, ezimweni eziningi, ukufakwa kuyingxenye efanayo nepayipi.