Nidaamka caadiga ah ee flange

Dhuumaha caalamiga ahgarabHeerku wuxuu inta badan leeyahay laba nidaam, kuwaas oo ah tuubada Yurubnidaamka flangeoo ay matalaan Jarmal DIN (oo ay ku jiraan Midowgii Soofiyeeti hore) iyo dhuumaha Ameerikanidaamka flangeoo uu matalo tubbada ANSI ee Maraykankagarab. Intaa waxaa dheer, waxaa jira tuubooyinka JIS ee Japangarbaha, laakiin rakibaadda petrochemical guud ahaan waxaa loo isticmaalaa oo keliya shaqooyinka guud, saameynta caalamiga ahna waa mid yar. Qaybaha dhuunta ee dalal kala duwan ayaa lagu soo bandhigay hoos:

https://www.shdhforging.com/weld-neck-forged-flanges.html
1, Jarmalka iyo Midowgii Soofiyeeti ee hore oo ah wakiilka dhuumaha nidaamka Yurubgarab
2. Heerka flange nidaamka Ameerika, oo ay matalaan ANSIB16.5 iyo ANSIB16.47
3, Heerarka flange dhuumaha Ingiriisi iyo Faransiis, laba dal mid kastaa wuxuu leeyahay laba heer flange tube.
Marka la soo koobo, heerka caalamiga ah ee flanges tuubooyinka waxaa lagu soo koobi karaa sida laba hab oo kala duwan oo aan la beddeli karin nidaamka flange dhuumaha: nidaamka flange tuubooyinka Yurub wakiil Germany; Mid kale waa nidaamka flange-ga tuubada Ameerika oo uu matalo Maraykanku.
Ios7005-1 waa halbeeg ay soo saartay Ururka Caalamiga ah ee Habaynta 1992-kii, halbeeggu dhab ahaantii waa Maraykanka iyo Jarmalka laba qaybood oo tubbo taxane ah oo ku milmay heerka flange tube.


Waqtiga boostada: Abriil-18-2022

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