Premium Teflon Butterfly Valve Liner - Na Sila Hana Kiekie
| 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 Noho
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 ko ka PTFE no laila he kūpono ia no nā noi haʻahaʻa 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 hoʻohana ʻana i ka PTFE (Polytetrafluoroethylene) i hui pū me ka EPDM (Ethylene Propylene Diene Monomer) rubber i ke kūkulu ʻana i kā mākou mau noho valve ʻaʻole wale e hōʻike i ko lākou hiki ke hoʻololi i nā kūlana kiʻekiʻe - mai ka wai, ka aila, ke kinoea a hiki i nā kumu koʻikoʻi a me nā waikawa. ʻO kēia synergy o nā mea waiwai e hōʻoia i kā mākou Teflon butterfly valve liners e hāʻawi i ka hana maʻamau, e hōʻemi ana i ka manawa haʻahaʻa a me nā koi o ka mālama ʻana i nā kaʻina hana ʻoihana. . Inā paha no ka ʻano wafer type centerline soft sealing butterfly valve a i ʻole ka lug type double half shaft butterfly valve me ka ʻole pine, ua lawa kā mākou huahana e hoʻokō i kāu mau pono. Hoʻopili ʻia kāna noi ma nā ʻoihana e like me ka textile, nā mana mana, petrochemical, HVAC, pharmaceutical, shipbuilding, metallurgy, light industry, a me ka mālama ʻana i ke kaiapuni, a me nā mea ʻē aʻe. Me ka Sansheng Fluorine Plastics 'Teflon Butterfly Valve Liner, e hoʻokiʻekiʻe i ka pono a me ka pono o kāu ʻōnaehana hoʻokele wai i nā kiʻekiʻe hou.