Kūleʻa kūpilikiʻi Butterfly valve PTFE Noho - ʻO Sansheng
| Material: | PTFE+EPDM | Media: | ʻO ka wai, ka ʻaila, ke kinoea, ke kumu, ka aila a me ka ʻakika |
|---|---|---|---|
| Nui awa: | DN50-DN600 | Noi: | Nā Kūlana Kūlana Kiʻekiʻe |
| inoa huahana: | Wafer Type Centerline Soft Sealing Butterfly Valve, pneumatic Wafer Butterfly Valve | Huina: | Wafer, Hoʻopau Flange |
| ʻAno kiwi: | Pane Papa, ʻAno Lug ʻAlua Half Shaft Pane Paʻa ʻole | ||
| Māmā Kiʻekiʻe: |
noho lele lele, ptfe noho pōlele pahu |
||
ʻEleʻele/ Green PTFE/ FPM + EPDM Rubber Valve Noho no Butterfly Valve Seat
ʻO ka PTFE + EPDM hui pū ʻia nā pahu valve i hana ʻia e SML e hoʻohana nui ʻia i ka textile, ka mana mana, ka petrochemical, ka wela a me ka refrigeration, pharmaceutical, shipbuilding, metallurgy, light industry, environmental protection and other fields.
ʻO ka hana huahana: ke kūpaʻa wela kiʻekiʻe, ka maikaʻi o ka waikawa a me ke kūpaʻa alkali a me ka pale ʻaila; me ka rebound resilience maikaʻi, paʻa a paʻa me ka ʻole o ka hū.
PTFE+EPDM
Hoʻopili ka liner Teflon (PTFE) i ka EPDM i hoʻopaʻa ʻia i kahi apo phenolic paʻa ma ka ʻaoʻao o ka noho waho. Hoʻonui ka PTFE ma luna o nā alo noho a ma waho o ke anawaena flange seal, e uhi piha ana i ka papa elastomer EPDM o ka noho, e hāʻawi ana i ke kūpaʻa no ka hoʻopaʻa ʻana i nā ʻōpala valve a me ka disc pani.
Kaulana wela: -10°C a i 150°C.
PTFE wahine (Polytetrafluoroethylene)
ʻO ka PTFE (Teflon) he polymer i hoʻokumu ʻia i ka fluorocarbon a ʻo ka mea maʻamau ʻo ia ka mea kūʻokoʻa kemika o nā plastics āpau, ʻoiai e mālama ana i nā waiwai insulation wela a me ka uila. He haʻahaʻa haʻahaʻa haʻahaʻa o ka friction ka PTFE no laila he kūpono ia no nā noi torque haʻahaʻa.
ʻAʻole hoʻohaumia kēia mea a ʻae ʻia e ka FDA no nā noi meaʻai. ʻOiai he haʻahaʻa nā waiwai mechanical o PTFE, ke hoʻohālikelike ʻia me nā plastics engineered ʻē aʻe, e mau ana kona mau waiwai ma luna o kahi ākea ākea.
Kaulana wela: -38°C a i +230°C.
kala: keʻokeʻo
Pākuʻi Torque: 0%
Kūleʻa Wela / Anu o na hili like ole
| Inoa Rupa | Inoa Pokole | Palena wela ℃ | Pale anu ℃ |
| Lapa Maoli | NR | 100 | -50 |
| Nitrle Rubber | NBR | 120 | -20 |
| Polychloroprene | CR | 120 | -55 |
| ʻO Styrene Butadiene copolyme | SBR | 100 | -60 |
| Lapa Silika | SI | 250 | -120 |
| Fluororubber | FKM/FPM | 250 | -20 |
| Polysulfide Lapa | PS / T | 80 | -40 |
| Vamac(Ethylene/Acrylic) | EPDM | 150 | -60 |
| ʻO ka Rubber Butyl | IIR | 150 | -55 |
| Kāpena Polypropylene | ACM | 160 | -30 |
| Hypalon. Polyethylene | CSM | 150 | -60 |
ʻO ka Stainless Steel Butterfly Valve PTFE Seat a mākou e hāʻawi nei, ua hoʻonohonoho pono ʻia e hoʻokō i kahi ākea ākea o nā noi, e lawelawe ana i nā media e like me ka wai, ka aila, ke kinoea, ka aila kumu, a me ka waikawa me ka mana kupaianaha. Hoʻonui hou ʻia kona ʻano maʻalahi ma o kahi ākea ākea ākea mai DN50 a i DN600, e kūpono ai i nā ʻōnaehana o nā mana like ʻole. Kūlike ka hoʻolālā ʻana o ka valve me kā mākou kumu noʻonoʻo o ka hāʻawi ʻana i nā hoʻonā ʻaʻole e hana wale ma lalo o nā kūlana wela kiʻekiʻe akā e hana me ka hilinaʻi kūpaʻa. Hoʻopili ʻia nā mea hou, ua hoʻolālā ʻia kā mākou mau noho valve no ka wafer type centerline soft sealing butterfly valves a me ka pneumatic wafer butterfly valves, e hōʻike ana i nā pilina wafer a me nā flange. Hōʻike kēia ʻano huahana i kā mākou kūpaʻa i ka versatility a me ka hana maʻamau, e mālama ana i nā pono kūikawā o kēlā me kēia noi. ʻO ka hoʻokaʻawale hou ʻana i kā mākou huahana, loaʻa ka noho valve i ka ʻeleʻele a i ʻole ʻōmaʻomaʻo PTFE / FPM + EPDM rubber, e hōʻike ana i kā mākou hoʻolaʻa e hoʻokō i nā koi a me nā makemake. Ma Sansheng Fluorine Plastics, ua alakaʻi ʻia mākou e kahi misionari e hāʻawi i nā hopena ʻaʻole wale nā huahana, akā he waiwai maoli i kāu mau hana, e hōʻoiaʻiʻo ana i ka hana, hilinaʻi, a me ka maikaʻi.