Xov xwm - Ntev npaum li cas steel braided PTFE hoses kawg |BESTEFLON

Taw qhia rau kev pab cuam lub neej ntawm PTFE hoses:

Raws li peb txhua tus paub, vim muaj cov yam ntxwv ntawm kev ua haujlwm siabPTFE hoses, nws yog tam sim no siv nyob rau hauv ntau yam lag luam.Txawm hais tias PTFE hose muaj lub neej ua haujlwm ntev, nws yuav ua rau lub neej ua haujlwm luv yog tias nws siv tsis raug.Tsis tas li ntawd, nws tseem ceeb heev uas yuav tau xaiv qhov raug PTFE qib thiab daim ntawv thov hom, vim hais tias cov kav dej nrog cov ntaub ntawv zoo thiab cov txheej txheem tsim nyog yuav muaj kev pab cuam ntev dua.Txhua PTFE yeeb nkab chaw tsim tshuaj paus txiav txim siab cov kev siv tshwj xeeb thaum tsim PTFE qib

PTFE hoses qhia

PTFE yog ib qho ntawm cov khoom siv polymer ruaj khov tshaj plaws paub.Nws tiv taus acid, alkali, hnyav, kub thiab ultraviolet rays.Nws feem ntau hu ua "Plastic King".Nws cov xim feem ntau yog dawb waxy, translucent, thiab muaj cov yam ntxwv zoo hauv qab no:

1. Kev kub siab ua haujlwm: ua haujlwm kub tuaj yeem ncav cuag 260 ℃.

2. Tsawg kub tsis kam: zoo mechanical toughness;Txawm hais tias qhov kub thiab txias poob rau -65 ° C, nws tuaj yeem tswj tau 5% elongation.

3. Corrosion kuj: Nws yog inert rau feem ntau cov tshuaj thiab cov kuab tshuaj, thiab muaj peev xwm tiv taus acids thiab alkalis, dej thiab ntau yam organic solvents.

4. Huab cua tsis kam: Nws muaj lub neej kev laus zoo tshaj plaws ntawm cov yas.

5. Lubricity siab: nws yog qhov qis tshaj qhov sib txhuam coefficient ntawm cov khoom siv.

6. Tsis muaj adhesion: Qhov no yog qhov tsawg tshaj plaws ntawm qhov nro ntawm cov khoom siv thiab tsis ua raws li cov khoom siv.

7. Tsis muaj tshuaj lom: Nws yog physiologically inert thiab yuav tsis ua rau muaj kev phiv tshwm sim vim lub sij hawm ntev implantation ntawm cov hlab ntsha thiab cov khoom nruab nrog cev rau hauv tib neeg lub cev.

Yam cuam tshuam rau lub neej ua haujlwm ntev

Ntxiv nrog rau qhov zoo ntawm PTFE tus kheej cov ntaub ntawv raw lossis kev txhim kho, lub neej kev pab cuam ntawm PTFE muaj feem xyuam rau cov hauv qab no ib puag ncig sab nraud:

1. Kev ua haujlwm siab

kev ua tau zoo cov khoom hoses ua hauj lwm tsis tu ncua nyob rau hauv lub siab tshaj plaws ua hauj lwm siab.Feem ntau hais lus, kev ua haujlwm siab yog ib feem peb ntawm qhov tsawg kawg nkaus rupture siab ntawm lub hose.Kev kub siab heev tuaj yeem ua rau lub raj tawg

2. Kev kub siab

Yuav luag txhua lub tshuab hydraulic tsim cov kev hloov pauv siab uas tuaj yeem tshaj qhov kev nyab xeeb valve teeb.Kev nthuav tawm lub hose kom nce siab tshaj qhov siab tshaj plaws kev khiav hauj lwm siab yuav ua rau lub neej ntawm lub hose luv thiab yuav tsum tau xav txog.Surge (ceev ceev ceev nce siab) yuav tsis tso tawm rau ntau qhov kev ntsuas siab zoo tib yam, tab sis nws tuaj yeem ntsuas nrog cov khoom siv hluav taws xob ntsuas.Nyob rau hauv ib qho system uas muaj surges loj, xaiv lub hose nrog lub siab tshaj plaws kev khiav hauj lwm siab

3. Lub siab tawg

Cov no tsuas yog ntsuas qhov ntsuas thiab siv rau cov hose sib dhos uas tsis tau siv thiab tau sib sau ua ke tsawg dua 30 hnub

4. Kev kub siab

Cov tshuab hluav taws xob siab, tshwj xeeb tshaj yog cov roj hluav taws xob siab tshaj 250 psi, yog qhov txaus ntshai heev thiab yuav tsum muaj kev tiv thaiv tag nrho los ntawm kev cuam tshuam sab nraud thiab kev puas tsuaj rau txhua yam lossis tshuaj lom neeg.Lawv kuj yuav tsum raug tiv thaiv kom tsis txhob nplawm thaum muaj kev ua haujlwm tsis zoo

5. Ua haujlwm kub

PTFE hose muaj qee qhov ntsuas kub, thiab nws qhov kub ua haujlwm yog nyob nruab nrab ntawm -65° thiab 260°.Txawm li cas los xij, kev siv lub sijhawm ntev ntawm qhov kub siab tshaj 260 degrees yuav ua rau nws deformation, uas yuav muaj kev cuam tshuam zoo rau kev siv cov khoom;qhov ntsuas kub ua haujlwm yog hais txog qhov kub siab tshaj plaws ntawm cov kua lossis roj thauj.Yog li ntawd, qhov kub siab tshaj plaws ntawm txhua lub hose tsis siv rau tag nrho cov kua los yog gases.Kev siv tsis tu ncua ntawm qhov kub siab tshaj plaws thiab siab tshaj plaws yuav tsum tau zam tas li.Kev siv tsis tu ncua ntawm qhov ntsuas kub siab tshaj plaws lossis ze rau qhov ntsuas kub siab tshaj plaws yuav ua rau lub cev tsis zoo ntawm cov hlab ntsha thiab lub kaus mom ntawm cov hoses feem ntau.Qhov no deterioration yuav txo tau lub neej kev pab cuam ntawm lub hose

6. Khoov vojvoog

Qhov pom zoo qhov tsawg kawg nkaus khoov vojvoog yog raws li qhov siab tshaj plaws ua haujlwm siab, lub hose tsis tuaj yeem khoov.Thaum lub vojvoog dabtsi yog khoov txo qis dua tus nqi yam tsawg kawg nkaus, qhov kev nyab xeeb ntawm kev ua haujlwm siab txo qis.Khoov lub hose kom tsawg tshaj li qhov tsawg kawg nkaus khoov vojvoog yuav txo tau lub neej kev pab cuam ntawm lub hose

7. Lub tshuab nqus tsev ua haujlwm

Qhov siab tshaj qhov tsis zoo siab tso saib hose-16 thiab loj dua tsuas yog siv tau rau cov hoses uas tsis raug puas los yog kinked sab nraud.Yog tias -16 thiab cov hoses loj dua yuav tsum muaj qhov tsis zoo siab dua, nws raug nquahu kom siv cov coils sab hauv

8. Kev tshuaj xyuas lub hose los ua ke

Lub hose sib dhos hauv kev siv yuav tsum tau kuaj xyuas ntau zaus rau cov dej xau, kinks, corrosion, hnav, lossis lwm yam cim ntawm kev hnav lossis kev puas tsuaj.Hnav los yog puas hose sib dhos yuav tsum tau muab tshem tawm los ntawm cov txij nkawm thiab hloov tam sim ntawd

Feem ntau, PTFE hoses yog dav siv nyob rau hauv ntau yam hnyav ib puag ncig xws li kub, siab siab, thiab corrosion kuj.Tab sis ntev npaum li nws tau siv nyob rau hauv ib txwm muaj, nws lub neej kev pabcuam yuav tsis zoo.Txhua yam nyob rau hauv tus txheej txheem ntawm kev siv, thov nco ntsoov cherish koj lub raj, thiaj li yuav xyuas kom meej tias nws yuav pab tau koj ntev.Cov saum toj no yog qee qhov kev qhia txog kev pabcuam lub neej ntawm PTFE hoses, Kuv vam tias koj yuav nyiam lawv.Peb lub tuam txhab bestflon tshwj xeeb hauv kev tsim khoomPTFE hose kev lag luam, txais tos sab laj peb cov khoom!