Premium Sanitary Compound Butterfly Valve Liner - Na-adịgide adịgide & Ọ dị irè
| 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 |
Emebere ya site na ngwakọta ọkaibe nke PTFE na EPDM, a na-emepụta liner ọhụrụ a ka ọ na-anagide gburugburu ebe kachasị njọ - site na oke okpomọkụ ruo na ihe ndị na-emebi emebi. Ntughari nke ihe eji eme ihe na-enye ohere maka ịrụ ọrụ kachasị mma na usoro mgbasa ozi dị iche iche gụnyere mmiri, mmanụ, gas, mmanụ isi, na ọbụna ihe ndị dị na acidic, na-eme ka akara nke na-abụghị nanị nke siri ike kamakwa na-eguzogide ọgwụ na-emebi emebi. Nke a na-eme ka Teflon nru ububa valvụ akara mgbanaka ihe dị mkpa bara uru na ngalaba dị ka textiles, ike ọgbọ, petrochemical, HVAC, ọgwụ, shipbuilding, metallurgy, na ndị ọzọ, budata kwalite arụmọrụ ntụkwasị obi na efficiency.Spanning ọdụ ụgbọ mmiri nha si DN50 ka DN600, anyị ịdị ọcha. A na-ahazi eriri nru ububa nke ọma maka wafer na flange - njikọ njedebe, na-anabata usoro ọkpọkọ dị iche iche. Nhazi ya pụrụ iche na-eme ka nrụnye na nrụzi dị mfe, na-etinye ngwakọta zuru oke nke wafer - ụdị centerline nwere valvụ dị nro - na-emechi valvụ nru ububa, gụnyere ụdị dị iche iche dị ka valvụ pneumatic wafer nru ububa na ụdị lugụ okpukpu abụọ ọkara shaft urukurubụba valvụ na-enweghị pin. Nke a, yana njiri mara ya dị ka nguzogide okpomọkụ dị elu yana ndakọrịta na ọtụtụ mgbasa ozi, na-edobe mgbanaka valvụ Teflon nru ububa site na Sansheng Fluorine Plastics ọ bụghị naanị dị ka ngwaahịa kama dị ka isi nkuku nke njikwa mmiri mmiri ụlọ ọrụ.