Kusindikiza Kwapamwamba Kwambiri Tungsten Carbide Seal mphete Yamakina Zisindikizo
Zogulitsa Zamankhwala
Tungsten carbidezakuthupiamagwiritsidwa ntchito kwambiri ngati nkhope zosindikizira kapena mphete zokhala ndi kugonjetsedwa, mphamvu zowonongeka kwambiri, kutentha kwapamwamba, kutentha pang'ono kuwonjezereka kothandizana bwino. Mitundu iwiri yofala kwambiri yaSimenti cmphete ya arbidendi cobalt binder ndi nickel binder.Tungsten carbide makina osindikiziraamagwiritsidwa ntchito mochulukira pa pampu yamadzimadzi kuti alowe m'malo odzaza gland ndi lip seal.Tungsten carbide mechanical seal Pump yokhala ndi makina osindikizira imagwira ntchito bwino kwambiri ndipo nthawi zambiri imagwira ntchito modalirika kwa nthawi yayitali.
Malinga ndi mawonekedwe ake, zisindikizozo zimatchedwansomphete zosindikizira za tungsten carbide.Chifukwa chapamwamba kwa zinthu za tungsten carbide, mphete zosindikizira za tungsten carbide zimawonetsa kuuma kwakukulu, ndipo chofunikira kwambiri ndikuti amakana dzimbiri ndi abrasion bwino.Choncho, mphete za tungsten carbide mechanical seal zikugwiritsidwa ntchito kwambiri kuposa zosindikizira za zipangizo zina.Njira yotsatsira yomwe imayendetsedwa ili pakati pa malo awiri athyathyathya omwe amalumikizidwa ndi shaft yozungulira ndi nyumba motsatana.Kusiyana kwa njira yotayikira kumasiyanasiyana pomwe nkhope zimakumana ndi katundu wosiyanasiyana wakunja womwe umakonda kusuntha nkhope ndi wina ndi mnzake.Zogulitsa zimafunikira makonzedwe amtundu wosiyana wa shaft poyerekeza ndi mtundu wina wa chisindikizo cha makina chifukwa chisindikizo cha makina ndi makonzedwe ovuta kwambiri ndi chisindikizo cha makina sichimapereka chithandizo ku shaft.
Mphete za Tungsten Carbide Mechanical Seal zimabwera mumitundu iwiri yoyambirira
Cobalt bound (Mapulogalamu a ammonia ayenera kupewedwa)
Nickel bound (Itha kugwiritsidwa ntchito ku Ammonia)
Kawirikawiri 6% binder zipangizo ntchito tungsten carbide mechanical seal mphete, ngakhale osiyanasiyana alipo.Mphete zamakina osindikizira a Nickel-bonded tungsten carbide ndizofala kwambiri pamsika wapampopi wamadzi akuwonongeka chifukwa chakukhazikika kwawo kwa dzimbiri poyerekeza ndi zida zomangira za cobalt.
Tungsten Carbide Kusindikiza mphete Kugwiritsa Ntchito
Mphete zosindikizira za Tungsten Carbide zimagwiritsidwa ntchito kwambiri ngati nkhope zosindikizira pazisindikizo zamakina pamapampu, zosakaniza za compressor ndi zoyambitsa zomwe zimapezeka m'malo oyenga mafuta, zomera za petrochemical, zomera za feteleza, malo opangira mowa, migodi, mphero zamkati, ndi makampani opanga mankhwala.Mphete yosindikizira idzayikidwa pamutu wa mpope ndi ekisi yozungulira, ndipo imapanga kumapeto kwa mphete yozungulira ndi yokhazikika ngati madzi kapena chisindikizo cha gasi.
Maonekedwe a mphete ya Tungsten Carbide Yosindikizira
Tungsten Carbide Kusindikiza mphete Miyeso
D(mm) | d(mm) | H(mm) |
10-500 mm | 2-400 mm | 1.5-300 mm |
Kalasi Yazinthu Za mphete ya Tungsten Carbide Yosindikiza
Maphunziro | Zakuthupi | Kugwiritsa Ntchito Kwakukulu Ndi Makhalidwe | ||
Kuuma | Kuchulukana | TRS | ||
HRA | G/cm3 | N/mm2 | ||
CR40A | 90.5-91.5 | 14.50-14.70 | ≥2800 | Ndiwoyenera kupanga mphete yosindikizira ndi manja omwe amagwiritsidwa ntchito pamakampani apampu chifukwa cha kuuma kwakukulu komanso kusamva bwino, |
Mtengo wa CR06N | 90.2-91.2 | 14.80-15.00 | ≥2680 | Ndiwoyenera kupanga manja ndi ma bushings omwe amagwiritsidwa ntchito pamakampani apampu chifukwa cha dzimbiri komanso kukana kukokoloka, |