4H-6730: O RING
Shaxda
Sharaxaada
O-rings waxa loo isticmaalaa ugu horrayn sidii axial ama radial shaabadood oo loogu talagalay codsiyada taagan si looga hortago daadinta iyo faddaraynta.
Astaamaha
Shaabadadaha Cat® O-ring waxa ay ka samaysan yihiin maaddooyin u dhigma saliidda, heerkulka, iyo cadaadiska ku jira mishiinnada iyo matoorada Cat®.Qalabkani waxay u adkeysanayaan xirashada iyo extrusion waxayna bixiyaan iska caabin aad u fiican oo ku saabsan isku-buuqa iyo qallafsanaanta xirmooyinka.Intaa waxaa dheer, qaar ka mid ah faraannada 'Cat® O-rings' ayaa lagu dahaadhay PTFE si loo yareeyo qallooca shabbada iyo goynta inta lagu jiro rakibidda shaabaddii.
Cabbirradayada O-ring waxay raacaan dulqaad adag si loo hubiyo inay si habboon ugu habboon yihiin jeexdin shaabadda iyadoo la riixayo shaabadda lagama maarmaanka ah.
Iyada oo in ka badan 2,500 O-rings oo cabbirro iyo agabyo kala duwan leh, Cat® O-rings ayaa ah xalka ugu fiican bisadkaaga iyo aaladaha kale ee O-rings baahiyaha.
Tilmaamaha farsamada ee lambarka qaybta
Nooca giraanta shaabadeynta /O: Standard
Cabbirka xadhkaha (gudaha): 390
Shayga ugu weyn ee xirida: caag
Dhexroorka qaybta (gud): 0.21
Dhexroorka gudaha (gudaha): 20.95
Dhexroorka dibadda (gudaha): 4.512
Waxyaabaha: NBR (75)
Sharaxaadda Walxaha: NBR waa shay la taaban karo oo leh caabbinta xidhashada wanaagsan iyo iska caabbinta jarista.Waxay ku habboon tahay hawada, saliidda injiinka, naaftada, qaboojiyaha/urea, dareeraha dareeraha iyo dareeraha gudbinta tooska ah.Ha u isticmaalin biodiesel.
Adag ( Xeebta A): 75
SAE AS568 Cabbirka Dhaashka: -244
Dahaarka: Midna
Midabka: Madow
Qoraallada midabka: Midabka o-ring ee dhabta ah wuu ka duwanaan karaa sawirka.
Faallooyinka: Cabbirrada iyo sharraxaadaha alaabtu waa tixraac keliya.Midabku wuu ka duwanaan karaa sawirka.
