izigxivizo zemishini ezijwayelekile ezidayiswa ngokushisayo ukuze zingene esikhundleni sika-John Crane 502

ama-seals ajwayelekile athengiswayo azothatha indawo ka-John Crane 502 Isithombe Esifakiwe

Incazelo emfushane:

Uhlobo lwe-W502 mechanical seal lungenye yezimpawu ze-elastomeric bellows ezisebenza kahle kakhulu ezitholakalayo. Ilungele isevisi evamile futhi inikeza ukusebenza okuhle kakhulu emanzini ashisayo amaningi kanye nemisebenzi yamakhemikhali athambile. Yenzelwe ngokukhethekile izikhala ezivalekile nobude bezindlala ezilinganiselwe. Uhlobo lwe-W502 luyatholakala kuma-elastomer ahlukahlukene ukuze anikeze cishe lonke uketshezi lwezimboni. Zonke izingxenye zihlanganiswe ndawonye yindandatho esheshayo ekwakhiweni kwesakhiwo esihlangene futhi zingalungiswa kalula esizeni.

Izigxivizo zemishini ezishintshayo: Ilingana noJohn Crane Type 502, AES Seal B07, Sterling 524, Vulcan 1724 seal.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izigxivizo zemishini ezijwayelekile ezidayiswa ngokushisayo ukuze zithathe indawo ka-John Crane 502,
502 mechanical seal, UJohn crane 502, iphampu uphawu 502,

Izici Zomkhiqizo

Ngomklamo ogcwele we-elastomer bellows design
Akuzwakali ku-shaft ukudlala futhi kuyaphela
Ama-Bellows akufanele asonte ngenxa yokushayela oku-bi-directional kanye nokuqina
Uphawu olulodwa kanye nentwasahlobo eyodwa
Vumelanisa ne-DIN24960 ejwayelekile

Izici Zokuklama

• Idizayini ehlanganiswe ngokuphelele yocezu olulodwa ukuze kufakwe ngokushesha
• Idizayini ehlanganisiwe ihlanganisa i-positive retainer/key drive kusukela ekuvutheni
• Ukungavimbi, isiphethu sekhoyili eyodwa sinikeza ukwethembeka okukhulu kunemiklamo eminingi yasentwasahlobo. Ngeke ithintwe ukwakheka kwezinto eziqinile
• I-convolution egcwele ye-elastomeric bellows seal eyenzelwe izikhala ezivalekile kanye nokujula kwendlala okulinganiselwe. Isici sokuziqondanisa sinxephezela ukudlala ngokweqile kokuphela kwe-shaft kanye nokuphela

Ibanga Lokusebenza

Ububanzi be-shaft: d1=14…100 mm
• Izinga lokushisa: -40°C ukuya +205°C (kuya ngezinto ezisetshenzisiwe)
• Ingcindezi: kufika ku-40 bar g
• Isivinini: kufika ku-13 m/s

Amanothi:Ububanzi be-preesure, izinga lokushisa kanye nesivinini kuncike ezintweni zenhlanganisela yezimpawu

Isicelo Esinconyiwe

• Opende noyinki
• Amanzi
• Ama-asidi abuthakathaka
• Ukucubungula amakhemikhali
• Imishini yokuthutha kanye nezimboni
• I-Cryogenics
• Ukulungiswa kokudla
• Ukucindezelwa kwegesi
• Amafutha ezimbonini nabalandeli
• Osolwandle
• Izixube neziphehlisi
• Isevisi yenuzi

• Offshore
• Amafutha nendawo yokuhluza
• Upende noyinki
• Ukucubungula kwe-Petrochemical
• Ezemithi
• Ipayipi
• Ukukhiqiza amandla
• I-Pulp nephepha
• Izinhlelo zamanzi
• Amanzi angcolile
• Ukwelashwa
• Ukukhipha usawoti emanzini

Izinto Zokuhlanganisa

Ubuso obujikelezayo
I-Carbon graphite resin ifakiwe
I-Silicon carbide (RBSIC)
Ikhabhoni Yokucindezela Okushisayo
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)
Izingxenye Zensimbi
Insimbi Engagqwali (SUS304)

incazelo yomkhiqizo1