IiWasher zeDowty eziDityanisiweyo
Inkcazo
Kubunjineli bomatshini, itywina elibotshiweyo luhlobo lwewasha esetyenziselwa ukubonelela ngesitywina malunga nesikrufu okanye ibholithi.Imvelaphi yenziwe yiDowty Group, zikwabizwa ngokuba ziiDowty seals okanye iiwasha zeDowty.Ngoku zenziwe ngokubanzi, zifumaneka kuluhlu lobungakanani obuqhelekileyo kunye nemathiriyeli.Isitywina esidityanisiweyo siquka iringi yangaphandle ye-annular yemathiriyeli eqinileyo, ngokwesiqhelo intsimbi, kunye neringi yangaphakathi ye-annular yemathiriyeli ye-elastomeric esebenza njenge-gasket.Luxinzelelo lwenxalenye ye-elastomeric phakathi kobuso bamalungu ngapha nangapha kwetywina elidityanisiweyo elibonelela ngesenzo sokutywinwa.Imathiriyeli ye-elastomeric, ngokuqhelekileyo irabha ye-nitrile, ibotshwa bubushushu kunye noxinzelelo kwiringi yangaphandle, eyibambe endaweni.Esi sakhiwo sandisa ukuchasana nokugqabhuka, ukwandisa ukulinganiswa koxinzelelo lwesitywina.Ngenxa yokuba itywina elibotshiweyo ngokwalo lisebenza ukugcina izinto ze-gasket, akukho mfuneko yokuba iindawo zitywinwe ukuze zenziwe ukuba zigcine i-gasket.Oku kubangela ukwenziwa lula komatshini kunye nokusebenziseka ngokulula ngakumbi xa kuthelekiswa namanye amatywina, afana ne-O-rings.Olunye uyilo luza ne-flap eyongezelelweyo yerabha kwidayamitha yangaphakathi ukufumana itywina elidityanisiweyo kumbindi womngxuma;ezi zibizwa ngokuba yi-self-centring bonded washers.
Izinto eziphathekayo
Izinto eziphathekayo: NBR 70 Shore A + intsimbi engatyiwayo enonyango oluchasene nomhlwa
Idatha yoBugcisa
Ubushushu: -30℃ ukuya +200℃
Intshukumo engatshintshiyo
Imidiya: ioli esekelwe kwiminerali, i-hydraulic fluid
Uxinzelelo: malunga ne-40MPa
Iingenelo
-Ukutywinwa okuthembekileyo okuphantsi kunye noxinzelelo oluphezulu
- Izakhono eziphezulu kunye neqondo lokushisa eliphantsi
- I-torque ye-Bolt iyancitshiswa ngaphandle kokulahlekelwa ngumthwalo oqiniweyo
Icandelo lokuhlamba yintsimbi yekhabhoni, i-zinc / i-zinc emthubi efakwe kwiplate okanye insimbi engenasici (ngesicelo).Ngolwazi oluthe kratya okanye ukucela ikowuti kwiitywina ezibotshiweyo, nceda uqhagamshelane nathi ngokuthe ngqo.
