I-single spring pump mechanical seal esikhundleni sikaJohn crane Type 21

Isigxivizo somshini sepompo elilodwa lesiphethu singena esikhundleni sikaJohn crane Uhlobo 21 Isithombe Esifakiwe

Incazelo emfushane:

Uhlobo lwe-W21 lwenziwe ngensimbi engagqwali, luhlinzeka ngebanga lesevisi elingaphezu kwalokho elingase lifinyeleleke ngezigxivizo ezinenani elilinganayo zolunye ukwakhiwa kwensimbi. I-static seal eqondile phakathi kokuvunguza kanye ne-shaft, kanye nokunyakaza okukhululekile kokuvunguza, kusho ukuthi asikho isenzo sokushelela esingaholela ekulimaleni kwe-shaft ngokunyakaza. Lokhu kuqinisekisa ukuthi uphawu luzokhokhela ngokuzenzakalelayo ukunyakaza kwe-shaft okujwayelekile kanye nokunyakaza kwe-axial.

I-analogue ye:I-AESSEL P04, AESSEL P04T, Burgmann MG921 / D1-G55, Flowserve 110, Hermetica M112K.5SP, John Crane 21, LIDERING LRB01, Roten 21A, Sealol 43CU ifushane, US Seal C, Vulcan 11

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-single spring pump mechanical seal esikhundleni sikaJohn crane Type 21,
John crane uhlobo 21, Pump Shaft Seal, iphampu yamanzi mechanical seal,

Izici

• Idizayini “ye-dent and groove” ye-drive band iqeda ukucindezelwa kwe-elastomer bellows ukuze kuvinjwe ukushelela kwe-bellows futhi kuvikelwe ishafu nomkhono ekuguge.
• Ukungavimbi, isiphethu sekhoyili eyodwa sinikeza ukwethembeka okukhulu kunemiklamo eminingi yasentwasahlobo futhi ngeke konakala ngenxa yokuthinta uketshezi.
• Izivunguvungu ze-elastomer eziguquguqukayo zinxephezela ngokuzenzakalelayo ukudlala okungavamile kwe-shaft-end, ukuphela, ukugqokwa kwendandatho kanye nokubekezelelwa kwemishini
• Iyunithi eziqondanisa yona izilungisela ngokuzenzakalelayo ukudlalwa kokuphela kwe-shaft kanye nokuphela
• Iqeda ukulimala okungaba khona kushafti phakathi kwe-seal ne-shaft
• I-Positive mechanical drive ivikela izinsimbi ze-elastomer ekucindezelekeni ngokweqile
• I-coil spring spring ithuthukisa ukubekezelela ukuvinjelwa
• Kulula ukulingana futhi insimu iyalungiseka
• Ingasetshenziswa nanoma yiluphi uhlobo lweringi yokukhwelana

Amabanga Okusebenza

• Izinga lokushisa: -40˚F ukuya ku-400°F/-40˚C ukuya ku-205°C (kuye ngezinto ezisetshenzisiwe)
• Ingcindezi: kufika ku-150 psi(g)/11 ibha(g)
• Isivinini: kufika ku-2500 fpm/13 m/s (kuya ngokucushwa nosayizi we-shaft)
• Lolu phawu oluguquguqukayo lungasetshenziswa ezintweni eziningi ezahlukene ezihlanganisa amaphampu e-centrifugal, ama-rotary kanye nama-turbine, ama-compressor, ama-mixers, ama-blender, ama-chiller, ama-agitator, nezinye izisetshenziswa ze-rotary shaft.
• Ilungele i-pulp nephepha, i-pool kanye ne-spa, amanzi, ukucubungula ukudla, ukuhlanzwa kwamanzi angcolile, nezinye izinhlelo zokusebenza ezijwayelekile

Isicelo Esinconyiwe

Amaphampu we-Centrifugal
Amaphampu we-Slurry
Amaphampu angaphansi kwamanzi
Ama-Mixers nama-Agitators
Ama-Compressors
Ama-Autoclaves
Ama-Pulpers

Inhlanganisela Material

Ubuso obujikelezayo
I-Carbon graphite resin ifakiwe
I-Silicon carbide (RBSIC)
I-Hot-Press Carbon C
Isihlalo Sokumisa
I-Aluminium oxide (Ceramic)
I-Silicon carbide (RBSIC)
I-tungsten carbide

I-Axiliary Seal
I-Nitrile-Butadiene-Rubber (NBR)
I-Fluorocarbon-Rubber (Viton)
I-Ethylene-Propylene-Diene (EPDM)
Intwasahlobo
Insimbi Engagqwali (SUS304, SUS316)
Izingxenye Zensimbi
Insimbi Engagqwali (SUS304, SUS316)

incazelo yomkhiqizo1