Cov khoom tseem ceeb

Ntshiab Graphite Packing Daim kab xev yog tsim los ntawm siab -purity ntuj flake graphite los ntawm kev sib xyaw tshuaj lom neeg thiab siab -kub nthuav dav txheej txheem. Nws cov txiaj ntsig tseem ceeb suav nrog cov ntshiab, carbon-raws li qauv nrog xoom impurities, tshwj xeeb kub tsis kam (-200℃txog 800 degree), tshuaj inertness (resistant pH 0-14 media), thiab nruj sealing zog. Siv precision CNC txiav tshuab, Ntshiab Graphite Packing Daim kab xev nta ib tug du nto tsis muaj burrs, ua ke nrog compressibility thiab resilience. Nws tus kheej-forms yam tsis tas yuav muaj cov nplaum.

Technical Parameter

Parameter	Specification
Ua haujlwm kub	-200 ~ 800 degree
Ntev	10 - 50m
Tus nqi PH	0 - 14
Dav	10 - 100 hli
Qhov ntom	1.1 - 1.3g/cm³
Qhov ntom ntom ntom	± 0.1g / cm³
Thickness	1.5 - 6.0 hli
Thickness kam rau ua	± 0.05 hli
Tensile zog	Tsawg dua lossis sib npaug li 5.0MPa
Cov ntsiab lus sulfur	Tsawg dua lossis sib npaug li 1000ppm
Linear Velocity	2.0m/s
Cov ntsiab lus chlorine	Tsawg dua lossis sib npaug li 30ppm

Cov khoom txhawb tus kheej customization.

Khoom nta

1.100% purity: Tsis muaj adhesives lossis fillers los xyuas kom meej cov tshuaj inertness, acid thiab alkali tsis kam thiab organic hnyav corrosion

2.Ultra siab thermal conductivity: Qhov saum npoo thermal conductivity coefficient yog 500-1500 W / m·K, uas ua tau raws li qhov yuav tsum tau ua kom sov dissipation ntawm cov khoom siv hluav taws xob siab

3.Wide kub kam rau ua: tuav ruaj khov kev ua tau zoo nyob rau hauv -200℃mus rau 3000℃(inert ib puag ncig) thiab adapts rau drastic thermal cycling

4.Excellent compression rebound: Khaws kev ruaj ntseg sealing nyob rau hauv siab, tsis muaj creep so kom ntseeg tau ntev -lub sij hawm kev cia siab

5. Lub teeb yooj yim: tuaj yeem txiav tau yooj yim, stamped lossis qhwv ib ncig ntawm cov geometry nyuaj, txhawb kev tswj hwm kev tswj hwm thermal / sib nqus tiv thaiv kev daws teeb meem

6.Conductive zog: Nyob rau hauv - dav hlau resistivity Tsawg dua los yog sib npaug rau 0.001 Ω·cm, haum rau hauv av los yog zoo li qub dissipation

7.Process characteristics: expansion ratio>350 zaug, worm-xws li cov qauv ntxeem tau tsim, muaj peev xwm adsorption muaj zog, tuaj yeem nqus cov pa phem ntawm nws tus kheej qhov hnyav 30 zaug;

Daim ntawv thov cheeb tsam

1.Industrial sealing: static thiab dynamic sealing ntawm petrochemical pipelines, cov hlab ntsha cov tshuaj tiv thaiv, li qub thiab lub cev twj tso kua mis, hloov cov tsoos asbestos / fluoroplastics los tiv thaiv kom tsis txhob kub thiab siab tshaj tawm;

2. Hluav taws xob cua sov dissipation: thermal ncoo ntawm cov xov tooj ntse, LED teeb thiab lwm yam khoom siv tuaj yeem sib cais cov chaw kub thiab txhim kho lub neej kev pab cuam ntawm cov khoom;

3.Fire retardation: hluav taws qhov rooj sealing sawb, cable sealing khoom, nthuav instantly nyob rau hauv cov ntaub ntawv ntawm hluav taws kub los tsim ib tug rwb thaiv tsev txheej, thaiv qhov kis ntawm pa taws thiab nplaim taws;

4.Aerospace: Thermal interface khoom (TIM) rau satellites thiab avionics

5.Electromagnetic shielding: conductive shielding daim kab xev ntawm lub plhaub ntawm cov khoom siv hluav taws xob los cuam tshuam xov tooj cua zaus

6.Special scenarios: cryogenic sealing ntawm cov kua hydrogen cia tso tsheb hlau luam thiab kev tiv thaiv ntawm cov khoom nyob rau hauv heev corrosive ib puag ncig (xws li concentrated hydrochloric acid thiab muaj zog alkali).

Cov Pure Graphite Packing Daim kab xev muab kev ua tau zoo tshaj plaws thoob plaws cov ntawv thov sib txawv no thaum tuav nws cov khoom siv tshwj xeeb.