Luv nqi Rotary Shaft Seal Quotes - Kub kub & hnav tiv thaiv PTFE roj foob - Yokey
Nqis Rotary Shaft Seal Quotes - Kub & hnav PTFE roj foob - Yokey Nthuav dav:
Qhov zoo ntawm PTFE roj foob
1. Chemical stability: yuav luag tag nrho cov tshuaj tiv thaiv, muaj zog acid, muaj zog puag los yog muaj zog oxidant thiab organic solvents tsis cuam tshuam.
2. Thermal stability: qhov kub ntawm qhov tawg yog siab dua 400 ℃, yog li nws tuaj yeem ua haujlwm ib txwm nyob hauv thaj tsam ntawm -200 ℃ 350 ℃.
3 hnav tsis kam: PTFE cov khoom sib txhuam coefficient tsawg, tsuas yog 0.02, yog 1/40 ntawm roj hmab.
4. Self-lubrication: PTFE cov khoom muaj kev ua tau zoo ntawm tus kheej lubrication, yuav luag tag nrho cov viscous tshuaj tsis tuaj yeem ua raws li qhov chaw.
Dab tsi yog qhov zoo ntawm PTFE roj foob piv nrog cov roj hmab zoo tib yam roj foob?
1. Ptfe roj foob yog tsim los nrog lub zog di ncauj dav tsis muaj caij nplooj ntoos hlav, uas tuaj yeem ua haujlwm ib txwm nyob rau hauv kev ua haujlwm feem ntau;
2. Thaum cov ncej tig, nws cia li ua rau sab hauv thrust (lub siab yog siab dua li cov roj hmab roj hmab zoo tib yam), uas tuaj yeem tiv thaiv cov dej ntws;
3. Ptfe roj foob tuaj yeem tsim kom tsis muaj roj lossis roj tsawg dua qhov chaw ua haujlwm, tsis muaj kev sib txhuam cov yam ntxwv tom qab kaw, piv nrog cov roj hmab zoo tib yam roj foob yog siv dav dua;
4. Ptfe seals tuaj yeem ntim dej, kua qaub, alkali, hnyav, roj, thiab lwm yam;
5.PTFE roj foob tuaj yeem siv rau ntawm qhov kub thiab txias ntawm 350 ℃;
6. PTFE roj foob tuaj yeem tiv taus siab, tuaj yeem ncav cuag 0.6 ~ 2MPa, thiab tuaj yeem tiv taus kub thiab kub ceev.
Rhiav
Daim ntawv thov
excavators, cav, engineering machinery khoom, lub tshuab nqus tsev twj, crushing hammers, tshuaj kho cov cuab yeej thiab ntau yam kev, cov khoom yog tshwj xeeb tshaj yog haum rau tsoos roj hmab foob tsis tau raws li daim ntawv thov.
Product details duab:
Yam khoom Guide:
Uas muaj lub suab ua lag luam kev lag luam credit rating, tshwj xeeb tom qab-muag muab kev pab cuam thiab cov chaw tsim khoom niaj hnub, peb tam sim no tau txais qhov zoo tshaj plaws sawv ntawm peb cov neeg yuav khoom thoob plaws ntiaj teb rau luv nqi Rotary Shaft Foob Quotes - Kub kub & hnav PTFE roj foob - Yokey , Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Estonia, New Delhi, Fabkis, nrog rau cov thawj-chav kawm ntawv cov khoom, kev pab zoo heev, ceev ceev thiab tus nqi zoo tshaj plaws, peb tau yeej heev qhuas txawv teb chaws cov neeg muas zaub '. Peb cov khoom tau raug xa tawm mus rau Africa, Middle East, Southeast Asia thiab lwm thaj chaw.
By Lee los ntawm Anguilla - 2018.12.28 15:18
Lub tuam txhab no ua raws li qhov yuav tsum tau ua ntawm kev ua lag luam thiab koom nrog hauv kev sib tw ua lag luam los ntawm nws cov khoom zoo, qhov no yog ib qho lag luam uas muaj cov ntsuj plig Suav.
Los ntawm Anastasia los ntawm Moscow - 2017.03.28 12:22