EPDM+PTFE Mkpokọta Butterfly Valve Akara Mgbanaka - 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: |
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 / Oyi Nguzogide 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 |
| 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 |
A na-ejikọta mgbanaka Varveffly Ahịrị na ngwa nke ngwa, sitere na mmiri, mmanụ, mmanụ, na ọbụna ndị na-ajụ acidic. Mmeghari nke mgbanaka akara a na-eme ka ọ dị mma maka iji na elu - Ọnọdụ okpomọkụ, ebe ihe ọdịnala na-ada. Ọ dị na nha sitere na DN50 ruo DN600, akara mgbaaka anyị dakọtara na ụdị valvụ dị iche iche gụnyere ihe dị iche iche na-ejikọ mmiri na pneumatic warven, na-ahụ maka ihe ndị akọwapụtara gị. Ọdịmma na-enweghị atụ na-enweghị atụ nke oche roba sitere na usoro nrụpụta siri ike, na-eme ọhụụ na sayensị na-abụghị naanị ụkpụrụ ụlọ ọrụ. Ngwunye a na-akachasị akara na-achọpụta akụkụ dị iche iche gụnyere akwa, ọdụ ụgbọ ala, igwe na-ekpo ọkụ, na ụlọ ọrụ gburugburu ebe obibi, ekele maka mgbanwe na arụmọrụ na arụmọrụ ha. Ma ị na-emeso ụdị ọkụ dị elu ma ọ bụ ihe mgbochi, akara aka anyị na-eme ka ị na-arụ ọrụ gị nke ọma, belata oge na-akwụ ụgwọ na mmezi. Na-anabata ọdịnihu valv na Sansheng Fluorine Plastics 'EPDM + PTFE jikọtara ọnụ ala mgbanaka vanve - ebe ihe ọhụrụ ga-eme.