Durable Keystone Npauj Npaim Valve Liner - Sansheng Fluorine Plastics
| Khoom siv: | PTFE + EPDM | Media: | Dej, roj, roj, Base, roj thiab acid |
|---|---|---|---|
| Chaw nres nkoj Loj: | DN50 - DN600 | Daim ntawv thov: | Qhov kub thiab txias |
| Khoom npe: | Wafer Hom Centerline Mos Sealing Npauj Npaim Valve, pneumatic Wafer Npauj Npaim Valve | Kev sib txuas: | Wafer, Flange Xaus |
| Valve Hom: | Npauj Npaim Valve, Lug Hom Ob Chav Ncej Npauj Npaim Valve tsis muaj tus pin | ||
| Lub teeb siab: |
Lub Rooj Npauj Npaim Valve, PTFE Rooj Pob Valve |
||
Dub / Ntsuab PTFE / FPM + EPDM Roj Hmab Valve Rooj rau Npauj Npaim Valve Rooj
PTFE + EPDM compounded roj hmab valve rooj zaum tsim los ntawm SML yog dav siv nyob rau hauv textile, fais fab chaw nres tsheb, petrochemical, cua sov thiab tub yees, tshuaj, shipbuilding, metallurgy, lub teeb kev lag luam, kev tiv thaiv ib puag ncig thiab lwm yam teb.
Cov khoom ua tau zoo: kub tsis kam, zoo acid thiab alkali tsis kam thiab roj kuj; nrog zoo rebound resilience, sturdy thiab check tsis muaj to.
PTFE+ EPDM
Teflon (PTFE) liner overlays EPDM uas yog sib koom ua ke rau lub nplhaib phenolic nruj ntawm lub rooj zaum sab nraud. Lub PTFE txuas rau lub rooj zaum thiab sab nraud flange foob txoj kab uas hla, tag nrho npog EPDM elastomer txheej ntawm lub rooj zaum, uas muab cov resilience rau sealing valve stems thiab kaw disc.
Qhov KubTiab Kub: - 10 ° C txog 150 ° C.
Virgin PTFE (Polytetrafluoroethylene)
PTFE (Teflon) yog fluorocarbon raws li polymer thiab feem ntau yog cov tshuaj tiv thaiv zoo tshaj plaws ntawm tag nrho cov yas, thaum tuav cov khoom zoo thermal thiab hluav taws xob rwb thaiv tsev. PTFE kuj muaj cov coefficient tsawg ntawm kev sib txhuam yog li nws yog qhov zoo tagnrho rau ntau daim ntawv thov torque tsawg.
Cov khoom no tsis yog - paug thiab lees txais los ntawm FDA rau cov ntawv thov zaub mov. Txawm hais tias cov khoom siv kho tshuab ntawm PTFE tsis tshua muaj, piv rau lwm cov khoom siv hluav taws xob, nws cov khoom tseem muaj txiaj ntsig zoo rau ntau qhov kub thiab txias.
Qhov KubTiab Kub: - 38 ° C rau + 230 ° C.
Xim: dawb
Torque ntxiv: 0%
Kub / Cold Resistance ntawm kev sib tw sib txawv
| Rubber Lub Npe | Lub npe luv | Thaum tshav kub kub Resistance ℃ | Txias Resistance ℃ |
| Ntuj Roj Hmab | NR | 100 | 50 |
| Nitrle Roj Hmab | NBR | 120 | - 20 |
| Polychloroprene | CR | 120 | 55 |
| Styrene Butadiene copolyme | SBR | 100 | - 60 |
| Silicone Roj Hmab | SI | 250 | - 120 |
| Fluororubber | FKM/FPM | 250 | - 20 |
| Polysulfide Roj hmab | PS / T | 80 | - 40 |
| Vamac (Ethylene / Acrylic) | EPDM | 150 | - 60 |
| Butyl Roj Hmab | IIR | 150 | 55 |
| Polypropylene Roj Hmab | ACM | 160 | - 30 |
| Hypalon. Polyethylene | CSM | 150 | - 60 |
Cov versatility ntawm peb keystone Qhov no ua rau peb cov khoom lag luam zoo tshaj plaws rau kev siv hauv cov kev tsim khoom, cov khoom siv hluav taws xob, thiab ntau dua. Txhua qhov ntaub pua rooj yog khoom siv los pab txhawb kev sib xyaw nrog ob qho tib si wafer thiab flange xaus kev sib txuas, kom muaj kev ruaj ntseg, xau haum uas pab pawg txij nkawm muaj peev xwm ntseeg tau. Dab tsi teev peb lub Riam Pheej Raber Sib Txawv yog nws txoj kev tsim qauv tshiab uas muab cov khoom siv hluav taws xob ob chav Npauj Npaim thiab ib nrab ncej Valve tsis muaj tus lej PIN. Qhov no dual compatibiles underscancedes peb liner hloov zuj zus thiab nws lub peev xwm kom tau raws li cov neeg tau txais nuanced ntawm peb cov neeg cov phiaj xwm. Ntxiv mus, peb kev cog lus rau kev ua tau zoo tsis xaus rau ntawm cov khoom lag luam zoo tshaj plaws. Txhua qhov ntaub ntawv peb tsim yog yuav ua rau nws muaj sia nyob ntawm cov khoom siab uas xav tau los ntawm cov neeg Sansheng Fluorine Plastics Npe. Txawm hais tias koj tau cuam tshuam nrog cov xwm txheej kub siab lossis xav tau lub rooj zaum hauv nroog uas tuaj yeem tuav nws tus kheej tawm tsam valve yog engineered kom xa cov sijhawm tshwj xeeb thiab sijhawm ntxiv.