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: |
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 / Nguzogide oyi 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 |
| 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 |
Emepụtara site na iji steeti - nke - ngwakọta nka nke polytetrafluoroethylene (PTFE) na ethylene propylene diene monomer (EPDM) rọba, ndị ọrụ anyị na-anya isi ihe na-eme ka ha dị mma maka ijikwa ụdị mgbasa ozi dị iche iche, gụnyere mmiri, mmanụ, gas, isi mmanụ, na acidic bekee. Nke a pụrụ iche Nchikota ihe bụghị nanị na-enye elu chemical nguzogide kamakwa hụ na a ogologo ọrụ ndụ ọbụna n'okpuru elu-okpomọkụ ọnọdụ, na-eme ka ọ zuru okè maka ụlọ ọrụ sitere na si textiles na ike ọdụ ka petrochemicals na pharmaceuticals.Our Wafer Type Centerline Soft Sealing Butterfly Valve na Pneumatic Wafer Butterfly Valve bụ nke ọma ahaziri iji gboo mkpa gị. Site na nha ọdụ ụgbọ mmiri sitere na DN50 ruo DN600, valvụ ndị a na-arụ ọrụ maka ngwa dị iche iche. Nhọrọ njikọ nke Wafer na Flange Ends, yana ụdị lugu abụọ ọkara shaft nru ububa valvụ na-enweghị imewe pin, na-emesi mkpebi anyị siri ike inye azịza mgbanwe na nchekwa. Valvụ ndị a abụghị naanị arụ ọrụ; ha na-eme nke ọma na gburugburu ebe nrụgide dị elu, na-ahụ na nkwụsị - ịrụ ọrụ efu nke na-ejigide iguzosi ike n'ezi ihe nke usoro ma na-egbochi oge nkwụsị. Ma ị na-emelite nrụnye ndị dị ugbu a ma ọ bụ na-amalite ọrụ ọhụrụ, PTFE+EPDM anyị na-agbakọta nru ububa valve liners bụ nhọrọ a pụrụ ịdabere na ya maka ịkwalite ọrụ gị. Tụkwasa obi na Plastics Sansheng Fluorine iji wepụta ọmarịcha na ihe ọhụrụ, na-akwalite nchekwa sistemụ gị, arụmọrụ na ọnụ ahịa - ịdị irè.