Ukufana kunye nomahluko phakathi kwe-welding neck flanges kunye ne-hubbed slip kwiiflanges.

Welding intamo flangekwayetyibilika kwiflangezimbini ziqhelekileyouqhagamshelwano lweflangeiindlela, ezinezinto ezifanayo kunye nomahluko kwisakhiwo kunye nokusetyenziswa.

Ukufana

1. Uyilo lwentamo:

Zombini zinentamo yeflange, eyinxalenye ephumayo esetyenziselwa ukudibanisa imibhobho, edla ngokudityaniswa ngeebholiti.

2. Uqhagamshelwano lweFlange:

Zonke iiflange zidityaniswe kunye kusetyenziswa iibholiti ukwenza uqhagamshelo lombhobho oqinileyo.

3. Izinto ezisetyenziswayo:

Izinto ezifanayo zingasetyenziselwa ukuvelisa, njenge-carbon steel, insimbi engenasici, insimbi ye-alloy, njl., Ukulungelelanisa kwiindawo ezahlukeneyo zokusebenza.

4. Injongo:

Ingasetyenziselwa ukudibanisa imibhobho, izitya, kunye nezixhobo, ukufezekisa ukudibanisa kunye nokutywinwa kweenkqubo zemibhobho.

Umahluko

1. Ubume bentamo:

I-Neck welding flange: Intamo yayo idla ngokuba nde, i-conical okanye i-sloping, kwaye inxalenye ye-welding edibanisa umbhobho imfutshane.
I-flat welding flange enentamo: Intamo yayo imfutshane, inxalenye ye-welding inde, kwaye ithe tye okanye igobe kancinane.

2. Indlela yokuwelda:

I-Neck welding flange: Ngesiqhelo kusetyenziswa indlela ye-butt welding, imilo engaphezulu yentamo yeflange edityaniswe kumbhobho i-conical, ukuze i-weld ngcono ngombhobho.
I-flat welding flange enentamo: Ngokuqhelekileyo, ukuwelda okusicaba kuyasetyenziswa, kwaye imilo engaphezulu yentamo yeflange edityaniswe kumbhobho ithe tye.

3. Izihlandlo ezisebenzayo:

I-Neck welded flange: ilungele uxinzelelo oluphezulu, ubushushu obuphezulu, kunye neendawo zokungcangcazela okuphezulu, ukunika amandla angcono kunye nokutywinwa.
I-Necked flat welding flange: isetyenziswa ngokubanzi kuxinzelelo oluphantsi kunye nophakathi, iimeko zobushushu obuphantsi kunye obuphakathi kunye neemfuno ezingqongqo.

4. Imigangatho:

I-Neck welded flange: Ihambelana nemigangatho efana ne-ANSI (i-American National Standards Institute) okanye i-DIN (iMigangatho yoShishino lwaseJamani).
I-flat welding flange enentamo: Inokuthi ihlangabezane nemigangatho ehambelanayo, kodwa ngokuqhelekileyo ifanelekile kwiinkqubo ezinoxinzelelo oluphantsi kunye nobushushu.

Ngokubanzi, ukhetho loluphi uhlobo lweflange ekufuneka lusetyenziswe kufuneka lumiselwe ngokusekwe kwiimfuno ezithile zobunjineli, uxinzelelo, ubushushu, kunye neemeko zokusingqongileyo. Iiflange ze-welding ze-Necked butt zidla ngokusetyenziswa phantsi kweemeko ezingqongqo, ngelixa iiflange ze-welding flat ezinentamo zifanelekile kubunjineli jikelele.