Li-gaskets

Ho elelloa hore ho na le li-gaskets tsa khokahano ea flange e sa lutlang lia hlokahala.

Li-gaskets ke lishiti tse hatellehang kapa mehele e sebelisetsoang ho etsa tiiso e thibelang metsi pakeng tsa libaka tse peli. Li-gaskets li hahiloe ho sebetsa tlas'a mocheso o feteletseng le likhatello 'me li fumaneha ka mefuta e mengata ea lisebelisoa tsa tšepe, tse semi-metallic le tse seng tsa tšepe.

Molao-motheo oa ho tiisa, mohlala, ke khatello e tsoang ho gasket pakeng tsa li-flange tse peli. Gaskets e tlatsa libaka tse nyenyane haholo le ho se tloaelehe ha lifahleho tsa flange ebe e etsa tiiso e etselitsoeng ho boloka metsi le likhase. Ho kengoa ka nepo ha li-gaskets tse se nang tšenyo ke tlhokahalo bakeng sa khokahano ea flange e sa lutlang.

Sebakeng sena sa marang-rang ho tla hlalosoa li-gaskets tsa ASME B16.20 (Metallic and semi-metallic gaskets for Pipe flanges) le ASME B16.21 (Nonmetallic flat gaskets for pipe flanges) li tla hlalosoa.

HolimaLi-gasketsleqepheng la u tla fumana lintlha tse ling mabapi le mefuta, thepa le boholo.

Liboutu

Ho hokahanya li-flange tse peli le tse ling, ho boetse hoa hlokahala bolts.

Bongata bo tla fanoa ka palo ea masoba a bolt ka flange, bophara le bolelele ba liboutu bo itšetlehile ka mofuta oa flange le Sehlopha sa Khatello sa flange.

Liboutu tse sebelisoang haholo indastering ea Petro le ea lik'hemik'hale bakeng sa li-flange tsa ASME B16.5 ke Stud Bolts. Li-Stud Bolts li entsoe ka molamu oa khoele 'me li sebelisa linate tse peli. Mofuta o mong o fumanehang ke boutu ea mochini e sebelisang nate e le 'ngoe. Sebakeng sena ho tla buisanoa ka Stud Bolts feela.

Litekanyo, mamello ea litekanyo joalo-joalo li hlalositsoe ka mokhoa o tloaelehileng oa ASME B16.5 le ASME 18.2.2, lisebelisoa ka litekanyetso tse fapaneng tsa ASTM.

HolimaStud Boltsleqepheng la u tla fumana lintlha tse eketsehileng mabapi le thepa le litekanyo.

Sheba hape Torque Tightening le Bolt Tensioning ho menu e kholo "Flanges".