Izinga lamazwe ngamazwe le-EN1092-1 eline-weld neck flange

I-EN 1092-1 iyindinganiso ekhishwe yi-European Standardization Organisation futhi iyindinganiso yamaflange ensimbi nokufakwa. Leli zinga lisebenza ekuxhumeni izingxenye zamapayipi oketshezi kanye negesi, okuhlanganisaama-flange, ama-gaskets, ama-bolts namantongomane, njll. Leli zinga lisebenza kuma-flange ensimbi nokufakwa okusetshenziselwa ngaphakathi kwe-Europe futhi ihlose ukuqinisekisa ukushintshwa, ukuphepha nokuthembeka kwezingxenye ezixhunyiwe.

Uhlobo lwe-Flange nosayizi: Leli zinga licacisa izidingo zezinhlobo ezahlukene zama-flange ensimbi ngokosayizi, ukuma kwendawo yokuxhumana, ububanzi be-flange, ububanzi bembobo, ubuningi nendawo, njll. Izinhlobo ezahlukene zama-flange zihlanganisaama-flanges anemicu, i-weld neck flanges,izimpumputhe flange, ama-socket flange, njll.

 

I-Weld neck flange iyindlela evamile yokuxhuma i-flange, evame ukusetshenziswa ezinhlelweni zamapayipi anengcindezi ephezulu noma izinga lokushisa eliphezulu. Iqukethe intamo enentambo kanye nendawo yokuxhuma eyindilinga enezimbobo zokuxhuma amabhawodi. Lapho ama-flange amabili ashiselwe ezintanyeni exhunywe ndawonye, ​​i-gasket iboshelwa phakathi kwawo ukuze kuqinisekiswe uphawu.

Okulandelayo yizimfuneko nemithethonqubo yaleli zinga lama-flange ashiselwe entanyeni:

Isilinganiso sokucindezela:

Izinga le-EN1092-1 licacisa ukuthi izilinganiso zokucindezela kwamaflange ashiselwe entanyeni yi-PN6, PN10, PN16, PN25, PN40, PN63, PN100, ne-PN160.

Izidingo zobukhulu:

Leli zinga licacisa izilinganiso zokuxhuma zama-flange ashiselwe entanyeni, okuhlanganisa inombolo, usayizi, kanye nesikhala sezimbobo zamabhawodi.

Izidingo zezinto:

II-EN1092-1 ejwayelekileicacisa izinhlobo zezinto ezibonakalayo nezidingo zokwakheka kwamakhemikhali ezingasetshenziselwa amaflange ashiselwe entanyeni. Izinto ezijwayelekile zifaka i-carbon steel, insimbi engagqwali, i-alloy steel, njll.

Izimfuneko zokucubungula:

Leli zinga licacisa izidingo zokucubungula amaflange ashiselwe entanyeni, okuhlanganisa ukuqedwa kwendawo, ukubekezelelana kwe-angular, njll.

Kafushane, izinga le-EN1092-1 liyindinganiso ebalulekile ehlinzeka ngemininingwane enemininingwane yokuklama, ukukhiqizwa, kanye nokusetshenziswa kwama-flange ashiselwe entanyeni, okusiza ukuqinisekisa ukuthi ukuxhuma kwe-flange kunokuvaleka okuhle nokuthembeka ngesikhathi sokusetshenziswa.