L machubhu ane finned, LL (Double L) finned chubhu, KL finned chubhu (knurled fin chubhu) (ane aluminium fins)
Fins: Aluminium ASTM B209 Al 1060;ASTM B209 Al 1100, 1050A.
Minda yekushandiswa
● iyo petroleum, makemikari uye petrochemical process maindasitiri
● kurapwa kwegasi
● indasitiri yesimbi: kuputika kwevira uye converter systems
● kugadzirwa kwemagetsi
● air conditioning (Freon, ammonia, propane)
● kupisa marara emumba
● compressor coolers, nezvimwewo.
L-Fin Tube
Foot Finned Tubes anoshandiswa mune yekupisa kupisa, iyo isingapfuure pedyo ne400 madhigirii, uye inoshandiswa zvakanyanya mumhepo-yakatonhodzwa maapplication (kusanganisira maradiator mahombe uye hombe compressor oiri inotonhorera).
L-foot tension ronda machubhu akachekwa ane chidimbu chealuminium fin strip yakakuvara zvakasimba kutenderedza chubhu denderedzwa.Tube zvinhu simbi kabhoni, stainless stell, kana ndarira.Tsoka, 1/16" yakafara, inotanga kuumbwa kune rimwe divi remutsetse (saka, zita rekuti "L-Foot"). Mutsetse wacho wakakuvara zvakasimba kutenderedza chubhu, netsoka inobata chubhu yekunze kwekunze. A Zvakajairwa zvimbi zvimbi zvimbi/in yehurefu hwechubhu (zvinogona kusiyana-siyana) Kudhonzerana kwemutsetse uchipoterera chubhu kunoita kuti chimbi chirambe chakasimba.
LL-Fin Tube
LL-Fin Tube inogadzirwa nenzira imwechete neiyo "L" yakafinhwa chubhu rudzi kunze kwekuti rutsoka rwemupedzi rwakaputirana kuvharira zvachose chigadziko chechubhu nekudaro ichipa yakanakisa corrosion kuramba.Rudzi urwu rwechubhu yakadhindwa inowanzo shandiswa seimwe nzira kune inodhura yakawedzera extruded type fin munzvimbo dzinoparadza.
KL-Fin Tube
KL-Fin Tube inogadzirwa sezvakangoita 'L' yakafinhwa chubhu kunze kwekunge iyo base chubhu inokwizwa isati yashandiswa yegumbo rekupedzisira.Mushure mekushandisa, iyo fin tsoka inosungirirwa mune inoenderana knurling pachigadziko chechubhu nekudaro ichiwedzera chisungo pakati pefin nechubhu, zvichikonzera kuvandudzwa kwekupisa hunhu.
* Yakakura tembiricha yekushanda: 260 deg C.
* Atmospheric corrosion kuramba: Inotenderwa
* Mechanical kuramba: Inogamuchirwa
* Fin zvinhu: Aluminium, Copper
* Tube zvinhu: Chero dzidziso muganho
Base Tube Material
Stainless Simbi, Kabhoni Simbi, Alloy Simbi, Titanium, Mhangura, Duplex Stainless Simbi, Inconel etc. (zvese zvinhu zviri mumuganhu wedzidziso
Base Tube Kunze Diameter: 12.70 mm kusvika 38.10 mm
Base Tube Ukobvu: 1.25mm Uye Pamusoro
Base Tube Kureba:500 mm Min Kusvika 15000 mm
Fin Material: Aluminium, Mhangura, Stainless Simbi, nezvimwe.
Ukobvu hwekupedzisira: 0.3mm, 0.35mm, 0.4mm, 0.45mm, 0.55mm, 0.60mm, 0.65mm
Fin Density:236 FPM (6 FPI) kusvika 433 FPM (11 FPI)
Fin Height: 9.8 mm kusvika 16.00 mm