DIN 2632 2633 2634 2635 Stainless Carbon Steel Welded Neck Flange

Isingeniso Somkhiqizo

Usayizi

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

Ingcindezi

I-PN10-PN25

Okubalulekile

Insimbi Yekhabhoni: A105;I-Q235B S235JR

Insimbi Engagqwali: SS304;I-SS316;I-SS321

Okujwayelekile

I-DIN 2632,DIN2633,DIN2634,DIN2635

Izinga le-DIN (I-German Industrial Standard) lihlanganisa nokucaciswa kwamaflange ashiselwe entanyeni.Iashiselwe intamo flangeikhiqizwa ngokuvumelana nezindinganiso ze-DIN futhi ijwayele ukubizwa ngokuthi i-DIN Weld Neck Flanges.

Izinga lokucindezela:

Ama-welding neck flanges kumazinga e-DIN ngokuvamile ahlukaniswa abe amazinga ahlukene okucindezela ukuze ahlangabezane nezidingo ezahlukene zengcindezi yokusebenza.

Indlela yokuxhuma:

I-flange eshiselwe entanyeni ixhunywe epayipini ngokushisela izinqe.Umklamo wentamo ehlanganisiwe ihlose ukunikeza amandla engeziwe nokuzinza.

Ukwelashwa kwendawo:

Ngokwezidingo zamazinga e-DIN, ama-flange ashiselwe entanyeni angase adinge ukwelashwa okukhethekile kwendawo ukuze kuqinisekiswe ukuthobelana nezindinganiso ezifanele zokulwa nokugqwala, ukuvimbela ukugqwala, kanye namazinga okumelana nokugqwala.

Amazinga ekhwalithi:

Amazinga e-DIN ngokuvamile adinga ama-flange ashiselwe entanyeni ukuze ahlangabezane namazinga athile ekhwalithi ukuze kuqinisekiswe ukusebenza kwawo nokwethembeka.

Amamaki nezitifiketi

Ama-flange ashiselwe entanyeni athobela izindinganiso ze-DIN ngokuvamile kufanele alebulwe ngomkhiqizi, okokusebenza, futhi angase adinge izindinganiso ezithile zesitifiketi sekhwalithi.

Izinzuzo:
1. Amandla nokuzinza:

Umklamo we-flange we-welded entanyeni unikeza amandla amahle nokuzinza endaweni yokuxhuma, ikakhulukazi ngaphansi kwezinga lokushisa eliphezulu kanye nezimo eziphezulu zokucindezela.Lokhu kusiza ukuqinisekisa ukusebenza okuphephile kwesistimu yamapayipi.

2. Ifanele izinga lokushisa eliphezulu kanye nezindawo ezinomfutho ophezulu:

Ngenxa yezici zayo zokuklama, ama-flange ashiselwe entanyeni ngokuvamile afaneleka ukushisa okuphezulu kanye nezindawo zokucindezela okuphezulu, okwenza kube yisinqumo esihle sokusingatha izinhlelo zokusebenza ezinezimo ezinzima kakhulu.

3. Ukushintshelana okuhle:

Ama-flange ashiselwe entanyeni athobela izindinganiso ze-DIN ngokuvamile anokushintshana okuhle, okusho ukuthi angashintshwa ngamanye ama-flange ahlangabezana namazinga afanayo, okuthuthukisa ukuguquguquka kwezingxenye.

4. Ifanele izinto eziningi:

Izindinganiso ze-DIN zivumela ukusetshenziswa kwezinto eziningi ze-neck welded flanges, kuhlanganise ne-carbon steel, insimbi engagqwali, i-alloy steel, njll., ukuze kuhlangatshezwane nezidingo zezinhlelo zokusebenza ezahlukene.

5. Kulula ukufaka nokunakekela:

Ama-flange welding ngokuvamile alula ukuwafaka futhi kulula ukuwahlakaza uma kudingeka ukulungiswa noma ukushintshwa kwezingxenye zesistimu yamapayipi.

Ububi:

1. Izindleko eziphezulu:

Izindleko zokukhiqiza ama-flange ashiselwe entanyeni ngokuvamile ziba phezulu, okungase ziwenze angabizi kakhulu kwezinye izinhlelo zokusebenza ezishibhile noma ezihloselwe jikelele.

2. Isisindo esinzima:

Umklamo weintamo ashiselwe flangesngokuvamile iyasinda, okungase kube ukonakala kwezinye izinhlelo zokusebenza ezidinga ukulula.

3. Izidingo zokushisela eziphezulu:

Ngenxa yokusetshenziswa kwe-butt welding ukuze kuxhunywe, izinqubo nezindlela zokushisela ezisezingeni eliphezulu ziyadingeka.I-welding engalungile ingase iholele kumaphuzu abuthakathaka ezindaweni zokuxhuma, okuthinta ukusebenza nokuphepha kwesistimu.

4. Ayisebenzi kuzo zonke izicelo:

Idizayini yama-flange ashiselwe entanyeni ingase ingafaneleki kwezinye izinhlelo zokusebenza ezikhethekile, njengalezo ezinezidingo eziqinile zesisindo, isikhala, noma izindleko.