ETFE (F40) yog tsim los ntawm 1: 1
tetrafluoroethylene thiab ethylene
copolymerization.ETFE(F40) fluoropl
astics yog los ntawm dupont,
Daikin, asahi iav thiab Asahi iav.
Lawv tsuas yog siv rau hauv cov ntaub ntawv anticorrosion.
Cov khoom muaj qhov corrosion
tsis kam ntawm tetrafluoroethylene,
thiab muaj zog adhesion
yam ntxwv rau cov hlau, uas
overcomes qhov tsis-adhesion defect
ntawm tetrafluoroethylene rau cov hlau, thiab nws qhov nruab nrab
linear expansion coefficient yog 9.4 × 10-5 / ℃, uas yog
ze rau qhov linear expansion coefficient ntawm carbon
steel, ua ETFE (F40) zoo tagnrho cov khoom siv
nrog cov hlau.Cov ntawv thov no optimized
composite technology nyob rau hauv cov khoom siv anticorrosive
tag nrho qhia tau hais tias cov cuab yeej tsim los ntawm qhov no
thev naus laus zis muaj qhov tsis zoo siab tsis zoo
yam ntxwv.Cov khoom siv nrog welded steel hlau
mesh sab hauv tuaj yeem txhim kho qhov tsis zoo siab
tsis kam mus rau qhov siab tshaj plaws, mus txog 0.09Mpa.
ETFE (F40) yog cov khoom siv zoo tshaj plaws hauv ob sab phlu rau
tshuaj tiv thaiv kettle, cia tank, ntauwd sib koom thiab lwm yam
khoom siv nyob rau hauv qhov chaw uas iav ua tsis tau
siv nyob rau hauv high-kub alkali, high-temperature
acid thiab lwm yam muaj zog corrosive nruab nrab.