John crane Type 21 mechanical seals for marine pump

Kufotokozera Kwachidule:

Mtundu wa W21 umapangidwa ndi chitsulo chosapanga dzimbiri, umapereka mautumiki osiyanasiyana kuposa momwe angathere ndi zisindikizo zamtengo wapatali za zomangamanga zina zazitsulo. Chisindikizo chabwino pakati pa mvuto ndi tsinde, pamodzi ndi kuyenda kwaufulu kwa mavuvuto, kumatanthauza kuti palibe kutsetsereka komwe kungabweretse kuwonongeka kwa shaft mwa kukhumudwa. Izi zimawonetsetsa kuti chisindikizocho chimangolipira zokha zoyenda bwino za shaft ndi axial.

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


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Cholinga chathu chikanakhala kupereka zinthu zabwino pamtengo wopikisana, komanso ntchito zapamwamba kwa ogula padziko lonse lapansi. Ndife ISO9001, CE, ndi GS certification ndipo timatsatira mosamalitsa zosindikizira zamakina a John crane Type 21 pampopi yam'madzi, Kumbukirani kutipatsa zomwe mukufuna komanso zomwe mukufuna, kapena mumve ngati mulibe ndalama kuti mutitumizire mafunso kapena mafunso aliwonse. kuti mukhale nazo.
Cholinga chathu chikanakhala kupereka zinthu zabwino pamtengo wopikisana, komanso ntchito zapamwamba kwa ogula padziko lonse lapansi. Ndife ISO9001, CE, ndi GS certification ndipo timatsatira mosamalitsa ku specifications awo khalidwe kwaPampu Mechanical Chisindikizo, Standard Mechanical Zisindikizo, Type 21 Mechanical Chisindikizo, Pampu Yamadzi Shaft Chisindikizo, Iwo ndi olimba owonetsera ndi kulimbikitsa bwino padziko lonse lapansi. Osasowa ntchito zazikulu pakanthawi kochepa, ndikofunikira kuti zigwirizane ndi zosowa zanu zamtundu wabwino kwambiri. Motsogozedwa ndi mfundo ya Prudence, Efficiency, Union and Innovation. bungwe. yesetsani kukulitsa malonda ake apadziko lonse, kukweza bungwe lake. rofit ndikukweza kukula kwake kwa katundu wotumiza kunja. Tili ndi chidaliro kuti tidzakhala ndi chiyembekezo chowala ndi kufalitsidwa padziko lonse lapansi m'zaka zikubwerazi.

Mawonekedwe

• Mapangidwe a "dent and groove" a "dent and groove" amathandizira kuti mavuvu a elastomer asagwedezeke ndikuteteza shaft ndi manja kuti zisavale.
• Osatsekeka, kasupe wa koyilo imodzi amapereka kudalirika kwambiri kuposa mapangidwe angapo a masika ndipo sangaipitse chifukwa cha kukhudzana kwamadzi.
• Flexible elastomer bellows amalipiritsa yokha kuseweredwa kwa shaft-end, kutha, kuvala mphete zoyambira komanso kupirira kwa zida.
• Self-aligning unit imangosintha pa shaft end sewero ndi kutha
• Imathetsa kuwonongeka komwe kungachitike kwa shaft pakati pa chisindikizo ndi kutsinde
• Positive mechanical drive imateteza mavuvu a elastomer kuti asapitirire
• Koyilo imodzi yokha imathandizira kulolerana ndi kutsekeka
• Zosavuta kukwanira ndi kukonzanso kumunda
• Itha kugwiritsidwa ntchito ndi mphete yamtundu uliwonse

Operation Ranges

• Kutentha: -40˚F mpaka 400°F/-40˚C mpaka 205°C (malingana ndi zipangizo zogwiritsidwa ntchito)
• Kupanikizika: mpaka 150 psi(g)/11 bar(g)
• Liwiro: mpaka 2500 fpm/13 m/s (malingana ndi kasinthidwe ndi kukula kwa shaft)
• Chisindikizo chosunthikachi chingagwiritsidwe ntchito pazida zosiyanasiyana kuphatikiza mapampu a centrifugal, rotary ndi turbine, compressor, mixers, blender, chiller, agitator, ndi zida zina zozungulira shaft.
• Ndi abwino kwa zamkati ndi mapepala, dziwe ndi spa, madzi, kukonza chakudya, kuthira madzi oipa, ndi ntchito zina wamba.

Ntchito yovomerezeka

  • Mapampu a Centrifugal
  • Mapampu a Slurry
  • Mapampu Odziwikiratu
  • Zosakaniza & Agitators
  • Compressors
  • Autoclaves
  • Ziphuphu

Combination Material

Nkhope Yozungulira
Mpweya wa graphite utomoni wopangidwa
Silicon carbide (RBSIC)
Carbon C
Mpando Woima
Aluminium oxide (Ceramic)
Silicon carbide (RBSIC)
Tungsten carbide

Chisindikizo Chothandizira
Nitrile-Butadiene-Rubber (NBR)
Fluorocarbon-Rubber (Viton)
Ethylene-Propylene-Diene (EPDM)
Kasupe
Chitsulo chosapanga dzimbiri (SUS304, SUS316)
Zigawo Zachitsulo
Chitsulo chosapanga dzimbiri (SUS304, SUS316)

Kufotokozera kwazinthu1

Lembani W21 DIMENSION DATA SHEET (INCHES)

Kufotokozera kwazinthu2Type 21 pampu makina chisindikizo, mpope madzi makina chisindikizo, mpope makina zisindikizo,


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