Flat – welded flanges da butt-welded flanges

Bambancin tsari tsakaninwuyansa lebur waldi flangeskumawuyan butt waldi flangesya ta'allaka ne a cikin hanyoyin haɗin kai daban-daban na ƙugiya daflanges. Wuya lebur waldi flangessu ne kullum nooks daflangesHaɗin kusurwa, yayinwuyan butt waldi flangessu ne flanges da nooks butt connection.
1, centrifugal famfoflangeHanyar haɗi ta bambanta:wuyansa lebur waldi flangeda wuyabutt waldi flangea cikin tsarin bambancin shine hanyar haɗi daban-daban na bututu daflange, wuyansa lebur waldi flangeshi ne gaba ɗaya haɗin bututu da flange Angle, kumawuyansa butt waldi flangeshi ne flange da bututu butt.
Flat waldi flangesgabaɗaya za a iya haɗa shi da bututu kawai, amma ba za a iya haɗa kai tsaye tare da madaidaicin bututun walda;Butt-welded flangesana iya haɗa kai tsaye zuwa duk kayan aikin bututun da aka welded (ciki har da gwiwar hannu, tees, masu ragewa, da sauransu), gami da bututu, ba shakka.
2, centrifugal famfo flange weld siffofin ne daban-daban: lebur waldi waldi ba zai iya zama radiographic dubawa, da waldi waldi na iya zama.The irin waldi kabu tsakanin bututu da flange tare da wuyansa lebur waldi flange ne fillet weld, yayin da irin waldi kabu tsakanin flange da bututu da wuyansa ne girth weld.Flat waldawa ne biyu fillet girth welds da butt waldi ne daya gindi girth welds.Bambanci tsakanin flanges tare da wuyansa da flanges ba tare da wuyansa ba shine cewa flanges tare da wuyansa suna da wuri ɗaya a cikin bututun waldawa fiye da flanges ba tare da wuyansa ba.Flanges ba tare da wuya ba kuma flanges ne.Maigidan ba tare da flange kuma ba shi da walƙiya fillet waldi.A waldi kabu na butt-welding flange tare da wuyansa da kuma bututu dangane nasa aji B kabu, da waldi kabu na lebur waldi flange da wuyansa da bututu dangane nasa aji C kabu, da kuma wadanda ba hallakaswa gwaji ne daban-daban. bayan walda.

https://www.shdhforging.com/weld-neck-forged-flanges.html

3, maras muhimmanci matsa lamba ne daban-daban: da maras muhimmanci matsa lamba na wuyansa lebur waldi flange: 0.6-- 4.0Mpa, da maras muhimmanci matsa lamba na wuyansa butt waldi flange: 1- 25Mpa sa, a fili, da matsa lamba sa na wuyansa lebur waldi flange ne m.
4. The stiffness na butt walda flange tare da wuyansa ya fi girma fiye da na lebur waldi flange da wuyansa.Ƙarfin waldar gindi ya fi na walda mai lebur, kuma ba shi da sauƙi a zubewa.
Flanges welded flanges tare da wuyansa da flanges masu welded tare da wuya ba za a iya maye gurbinsu yadda ake so ba.Daga hangen nesa na masana'antu, lebur welded flanges tare da wuyansa (SO shine taƙaitaccen SLIPON) tare da babban warp na ciki yana nufin ƙananan nauyi da ƙarancin farashi.Bugu da kari, ya kamata a gwada flanges na butt-welded flanges tare da diamita na ƙididdiga fiye da 250mm (WN shine taƙaitaccen Weldingneck) ya kamata a gwada, yayin da flanges tare da SO ba sa buƙatar gwadawa.Don haka farashin yana da ƙasa kaɗan.


Lokacin aikawa: Juni-07-2021

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