DIN 2632 2633 2634 2635 Stainless Carbon Steel Welded Neck Flange

Intshayelelo yeMveliso

Ubungakanani

I-DIN2632: NPS 1/2"-24" DN15-DN600

I-DIN2633: NPS 1/2"-24" DN15-DN600

I-DIN2634: NPS 8"-24" DN200-DN600

I-DIN2635: NPS 3/8"-20" DN10-DN500

Uxinzelelo

PN10-PN25

Izinto eziphathekayo

Intsimbi yeCarbon: A105;Q235B S235JR

Intsimbi engatyiwa: SS304;I-SS316;SS321

Umgangatho

DIN 2632,DIN2633,DIN2634,DIN2635

Umgangatho we-DIN (uMgangatho woShishino waseJamani) uquka ukucaciswa kweeflange ezifakwe entanyeni.Ii-welded neck flangeyenziwe ngokwemigangatho ye-DIN kwaye ngokuqhelekileyo ibizwa ngokuba yi-DIN Weld Neck Flanges.

Inqanaba loxinzelelo:

I-welding neck flanges kwimigangatho ye-DIN idla ngokuhlelwa kumanqanaba ahlukeneyo oxinzelelo ukuhlangabezana neemfuno ezahlukeneyo zoxinzelelo lokusebenza.

Indlela yoqhagamshelwano:

Intamo yeflange edityanisiweyo idityaniswe kumbhobho ngokuwelda ngeempundu.Uyilo lwentamo edibeneyo lujolise ekunikeni amandla ongezelelweyo kunye nokuzinza.

Unyango lomphezulu:

Ngokweemfuno zemigangatho ye-DIN, i-neck welded flanges inokufuna unyango oluthile lomhlaba ukuze kuqinisekiswe ukuthotyelwa kwe-anti-corrosion efanelekileyo, ukuthintela i-rust, kunye nemigangatho yokumelana nokubola.

Imigangatho yomgangatho:

Imigangatho ye-DIN ngokuqhelekileyo idinga i-neck welded flanges ukuhlangabezana nemigangatho ethile yomgangatho wokuqinisekisa ukusebenza kwabo kunye nokuthembeka.

Amanqaku kunye neziqinisekiso

I-Neck welded flanges ehambelana nemigangatho ye-DIN kufuneka ibhalwe ngokuqhelekileyo kunye nomenzi, imathiriyeli, kwaye inokufuna imigangatho yesiqinisekiso somgangatho othile.

Izinto eziluncedo:
1. Amandla kunye nozinzo:

Uyilo lwe-flange edibeneyo yentamo lunika amandla amahle kunye nokuzinza kwindawo yokudibanisa, ngakumbi phantsi kobushushu obuphezulu kunye neemeko zoxinzelelo oluphezulu.Oku kunceda ukuqinisekisa ukusebenza ngokukhuselekileyo kwenkqubo yombhobho.

2. Ifanelekile kubushushu obuphezulu kunye neendawo ezinoxinzelelo oluphezulu:

Ngenxa yeempawu zayo zokuyila, i-neck welded flanges idla ngokufanelekileyo kwiqondo lokushisa eliphezulu kunye neendawo ezinoxinzelelo oluphezulu, okwenza kube yinto efanelekileyo yokusingatha izicelo ezineemeko ezifunekayo.

3. Ukutshintshiselana okulungileyo:

I-Neck welded flanges ehambelana nemigangatho ye-DIN ngokuqhelekileyo inokutshintshiselana okulungileyo, oku kuthetha ukuba inokutshintshwa kunye nezinye iiflange ezihlangabezana nemigangatho efanayo, ukuphucula ukuguquguquka kwamacandelo.

4. Ifanelekile kwiimathiriyeli ezininzi:

Imigangatho ye-DIN ivumela ukusetyenziswa kwezinto ezininzi ze-neck welded flanges, kuquka i-carbon steel, insimbi engenasici, i-alloy steel, njl., ukuhlangabezana neemfuno zezicelo ezahlukeneyo.

5. Kulula ukuyifaka kunye nokugcina:

I-Welding flanges idla ngokuba lula ukuyifaka kwaye kulula ukuyichitha xa ukugcinwa okanye ukutshintshwa kwamacandelo enkqubo yombhobho kufuneka.

Izinto ezingeloncedo:

1. Iindleko eziphezulu:

Iindleko zokwenziwa kweeflange ezidityanisiweyo zentamo zihlala ziphezulu, ezinokuthi zibenze bangabikho kwezoqoqosho kwezinye izicelo eziphantsi kweendleko eziphantsi okanye iinjongo eziqhelekileyo.

2. Ubunzima obunzima:

Uyilo lweintamo welded flangesiqhele ukuba nzima, enokuba sisithintelo kwezinye izicelo ezifuna ubulula.

3. Iimfuno eziphezulu ze-welding:

Ngenxa yokusetyenziswa kwe-welding ye-butt yokudibanisa, iinkqubo ze-welding eziphezulu kunye nobuchule ziyafuneka.I-welding engafanelekanga ingakhokelela kumanqaku abuthathaka kwiindawo zokuxhuma, ezichaphazela ukusebenza kunye nokhuseleko lwenkqubo.

4. Ayisebenzi kuzo zonke izicelo:

Uyilo lweeflange ezidityanisiweyo zentamo lusenokungafaneleki kwezinye izicelo ezikhethekileyo, ezifana nezo zineemfuno ezingqongqo zobunzima, indawo, okanye iindleko.