Premium PTFE+EPDM Compounded Butterfly Valve Liner maka ngwa dị iche iche
| 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: |
Ahịhịa Butryfly Warve, PTFE oche |
||
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.
Okpomoku di: - 10 Celsius C ka 150 Celsius 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.
Ọnọdụ okpomọkụ: - 38 ° C ka + 230 Celsius.
Agba: ọcha
Ihe nkwụnye ọkụ: 0%
Okpomọkụ / Nguzogide oyi nke rubbers 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 |
| Silicone roba | 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 |
Ọgwụ na-eji State - nke - Artchịkọta nke Polytetraflulluethylene (PTFE) na-eme ka ọ dị mma, gụnyere mmiri, mmanụ, na ihe ndị acidic. Ngwakọta a pụrụ iche nke ihe ọ bụghị naanị na-enye ndụ na-eguzogide kemịkal dị elu ọbụna n'okpuru ụlọ ọrụ dị elu na akwa na ike na ike na Petrochemicals na Power. A na-eji nlezianya anyị warara na-acha ọcha na-eme ka vavenly linterfly na pneumatic Waferfly na-eme ka valves nke ọma iji mee ka ị nwee mkpa gị. Site na ọdụ ụgbọ mmiri sitere na DN50 ruo DN600, valves ndị a dị iche maka ngwa dị iche iche. Ntọala njikọ nke wafer na nke porges, tinyere ụdị ligu abụọ nke ọkara nke eriri afọ na-enweghị nkwekọrịta anyị iji nye azịza na ebumnuche ndị na-enye ezi ọbara na nchekwa. A naghị arụ ọrụ. Ha kachasị dị elu - gburugburu nrụgide, na-agba mbọ ihi ụra - arụmọrụ n'efu nke na-ejigide iguzosi ike n'ezi ihe ma na-egbochi. Ma ị na-akwalite nrụnye dị ugbu a ma ọ bụ ịmalite ọrụ ọhụrụ, PTFE + anyị na-ejikọ eriri na-enweghị atụ bụ nhọrọ a pụrụ ịdabere na ya bụ nhọrọ a na-enye abledụ. Ntụkwasị obi na SanSheng Flass iji na-anapụ oke mma na ihe ọhụrụ, na-eme ka usoro nchekwa sistemụ arụmọrụ gị, arụmọrụ, ịdị ọcha - ịdị irè.