Premium PTFE+EPDM Butterfly Valve Sealing Ring - Sansheng
| Ihe: | PTFE+EPDM | Mgbasa ozi: | Mmiri, Mmanụ, Gas, Base, Mmanụ na Acid |
|---|---|---|---|
| Nha ọdụ ụgbọ mmiri: | DN50-DN600 | Ngwa: | Ọnọdụ okpomọkụ dị elu |
| Aha ngwaahịa: | Ụdị Wafer Centerline Soft Sealing Butterfly Valve, Pneumatic Wafer Butterfly Valve | Njikọ: | Wafer, Flange kwụsịrị |
| Ụdị Valve: | Valve Butterfly, Lug Ụdị Ugboro abụọ Half Shaft Butterfly Valve enweghị pin | ||
| Ìhè dị elu: |
oche urukurubụba valvụ, ptfe oche bọl valvụ |
||
Black/ Green PTFE/FPM + EPDM Rubber Valve oche maka oche Valve nru ububa
PTFE + EPDM mejupụtara oche valvụ rọba nke SML na-emepụta na-ejikarị akwa, ọdụ ọkụ, petrochemical, kpo oku na refrigeration, ọgwụ, ụgbọ mmiri, ọla, ụlọ ọrụ ọkụ, nchebe gburugburu ebe obibi na mpaghara ndị ọzọ.
Ịrụ ọrụ ngwaahịa: oke okpomọkụ na-eguzogide, ezigbo acid na alkali na-eguzogide mmanụ; nwere ezigbo nkwụghachi azụ, siri ike na nke na-adịgide adịgide na-enweghị mmiri.
PTFE+ EPDM
The Teflon (PTFE) liner na-ekpuchi EPDM nke ejikọtara na mgbanaka phenolic siri ike na mpụta oche oche. The PTFE gbatịrị n'elu oche ihu na n'èzí flange akara dayameta, kpamkpam ekpuchi EPDM elastomer oyi akwa nke oche, nke na-enye resilience maka akara valvụ ị ga na diski mechiri emechi.
Okpomọkụ dị nso: -10°C ruo 150°C.
Polytetrafluoroethylene na-amaghị nwoke (PTFE)
PTFE (Teflon) bụ polymer sitere na fluorocarbon ma bụrụ nke kachasị na-eguzogide ọgwụ plastik niile, ebe ọ na-ejigide ihe mkpuchi ọkụ na ọkụ eletrik. PTFE nwekwara obere ọnụọgụ nke esemokwu ya mere ọ dị mma maka ọtụtụ ngwa torque dị ala.
Ihe a abụghị - emerụ ma nabata ya maka ngwa nri. Ọ bụ ezie na akụrụngwa akụrụngwa nke PTFE dị ala, ma e jiri ya tụnyere plastik ndị ọzọ emepụtara, akụrụngwa ya ka bara uru karịa oke okpomọkụ.
Okpomọkụ dị nso: -38°C ruo +230°C.
Agba: ọcha
Ihe nkwụnye ọkụ: 0%
Okpomọkụ / Oyi Nguzogide nke rọba dị iche iche
| Aha roba | Aha Mkpirisi | Okpomọkụ Nguzogide ℃ | Nguzogide oyi ℃ |
| Rubber eke | NR | 100 | -50 |
| Nitrle Rubber | NBR | 120 | -20 |
| Polychloroprene | CR | 120 | -55 |
| Styrene Butadiene copolyme | SBR | 100 | -60 |
| Ihe mkpuchi silicone | SI | 250 | -120 |
| Fluororubber | FKM/FPM | 250 | -20 |
| Polysulfide Rubber | PS / T | 80 | -40 |
| Vamac (Ethylene/Acrylic) | EPDM | 150 | -60 |
| Butyl Rubber | IIR | 150 | -55 |
| Polypropylene Rubber | ACM | 160 | -30 |
| Hypalon. Polyethylene | CSM | 150 | -60 |
Emebere ya site na ngwakọta ọkaibe nke PTFE (Polytetrafluoroethylene) na EPDM (Ethylene Propylene Diene Monomer), mgbanaka akara anyị na-enye arụmọrụ enweghị atụ n'ofe ngwa dị iche iche. Ma ọ bụ mmiri, mmanụ, gas, isi, ma ọ bụ ọbụna acid kacha emebi emebi, mgbanaka akara a na-edobe iguzosi ike n'ezi ihe ma na-eme ka njikọ echekwabara, ntapu - Njirimara pụrụ iche nke PTFE na-enye nguzogide kemịkalụ pụrụ iche na oke okpomọkụ na-arụ ọrụ, ebe EPDM na-agbakwunye na ịdịte aka na resilience n'okpuru oke okpomọkụ na oke gburugburu ebe obibi. ngwaahịa anyị na-eme ka usoro ntinye dị mfe, na-eme ka ọ dị mma maka nha ọdụ ụgbọ mmiri sitere na DN50 ruo DN600. Nhọrọ njikọ dịgasị iche iche, gụnyere njedebe wafer na flange, na-egbo mkpa ụlọ ọrụ dị iche iche, na-eme ka ọ bụrụ nhọrọ dị mma maka mpaghara dị ka textiles, ọdụ ọkụ, petrochemical, kpo oku na refrigeration, ọgwụ, ụgbọ mmiri, metallurgy, ụlọ ọrụ ọkụ, na nchekwa gburugburu ebe obibi. Nabata ntụkwasị obi na arụmọrụ Sansheng's PTFE+EPDM Butterfly Valve Sealing Ring, wee nweta ọkwa arụmọrụ ọhụrụ na arụmọrụ gị.