Hwm PTFE + EPDM Compounded Npauj Npaim Valve Liner - Optimal Sealing
| 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 lub 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 kub thiab txias: - 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 tshaj qhov kub ntau.
Qhov kub thiab txias: - 38 ° C txog + 230 ° C.
Xim: dawb
Torque ntxiv: 0%
Kub / Cold Resistance ntawm cov roj hmab 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 |
Lub versatility ntawm peb PTFE + EPDM compounded npauj npaim valve liner yog ntxiv txhim khu kev qha los ntawm nws adaptability rau txawv chaw nres nkoj ntau thiab tsawg, xws li ntawm DN50 mus rau DN600. Txawm hais tias koj daim ntawv thov suav nrog wafer - hom centerline mos sealing npauj npaim li qub lossis pneumatic wafer npauj npaim li qub, peb cov khoom lag luam sib txuas nrog koj cov tshuab uas twb muaj lawm. Nrog rau cov kev xaiv rau wafer los yog flange kev sib txuas, peb liners yog tsim los kom haum rau ntau hom valve, nrog rau cov npauj npaim li qub thiab lug hom ob npaug ib nrab ncej npauj npaim li qub tsis muaj pins. Lub durability thiab kev cia siab ntawm peb PTFE + EPDM liner tsis tsuas yog optimize kev ua hauj lwm efficiency, tab sis kuj pab txhawb kom txo tau tus nqi txij nkawm thiab downtime, kom ntseeg tau ib tug du thiab uninterrupted txheej txheem. Nyob rau hauv cov ntsiab lus, Sansheng Fluorine Plastics 'kev mob siab rau innovation thiab zoo yog embodied nyob rau hauv peb PTFE + EPDM compounded npauj npaim valve liner. Catering rau ib tug dav array ntawm siab - kub thiab chemically nyuaj ib puag ncig, cov khoom no sawv raws li ib tug ua pov thawj rau peb kev cog lus los muab kev daws teeb meem uas txhim khu kev ua tau zoo thiab kev ntseeg siab nyob rau hauv ntau yam industries. Peb pab neeg tau mob siab rau kev ua tiav kev sib khi thev naus laus zis, kom ntseeg tau tias peb cov khoom tsis yog tsuas yog ua tau raws li tab sis tshaj qhov kev cia siab ntawm peb cov neeg siv khoom muaj txiaj ntsig.