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 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 rau ntau qhov kub thiab txias.
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 Keystone Npauj Npaim Valve Liner yog unmatched, ua tsaug rau nws broad compatibility xws li los ntawm DN50 mus rau DN600 chaw nres nkoj qhov ntau thiab tsawg. Qhov no ua rau peb cov khoom muaj kev xaiv zoo tshaj plaws rau cov ntawv thov hauv cov khoom sib txawv xws li kev tsim textile, tsim hluav taws xob, petrochemical ua, thiab lwm yam. Txhua lub liner yog tsim los pab txhawb kev sib koom ua ke nrog ob qho tib si wafer thiab flange kawg kev sib txuas, ua kom muaj kev ruaj ntseg, xau - pov thawj haum uas pab pawg saib xyuas tuaj yeem ntseeg tau.Dab tsi ua rau peb lub valve liner sib nrug yog nws cov qauv tsim tshiab uas suav nrog ob qho tib si Wafer Hom Centerline Mos Sealing Npauj Npaim Valve thiab Lug Hom Ob Nrab Nrab Npauj Npaim Valve tsis muaj tus pin. Qhov kev sib raug zoo dual no qhia txog peb cov kab kev hloov pauv thiab nws lub peev xwm kom ua tau raws li qhov xav tau ntawm peb cov neeg siv khoom. Ntxiv mus, peb kev cog lus rau kev ua tau zoo tsis xaus ntawm cov khoom zoo kawg nkaus nta. Txhua liner peb tsim yuav raug kuaj nruj kom ntseeg tau tias nws nyob tau raws li cov qauv siab xav tau los ntawm cov khoom lag luam uas muaj npe Sansheng Fluorine Plastics. Txawm hais tias koj tab tom cuam tshuam nrog qhov kub thiab txias los yog xav tau lub rooj zaum valve uas tuaj yeem tuav nws tus kheej tawm tsam kev tawm tsam corrosive, peb Keystone Npauj Npaim Valve Liner tau tsim kho kom xa cov kev ua tau zoo tshaj plaws thiab sijhawm dua.