Iji mezuo ihe achọrọ nke obere mmanụ ala n'okpuru iwu CARB na EPA n'ahịa ndị America, a na-eji FKM eme ihe n'ichepụta CARB na EPA na-akwado Low Permeation Fuel Line Hose na ngwa nke ATV, moto, Generators, Off-Road Engines. , Igwe mmiri mmiri, igwe ugbo, akụrụngwa ike dị n'èzí, wdg.
Nke mbụ, nhazi nke Fluoro Rubber (FKM)
Fluoro roba 26: Vinylidene fluoride - hexafluoropropylene, Viton A, Nke 2 fluororubber
Fluororubber 246: Vinylidene fluoride - tetrafluoroethylene - hexafluoropropylene, Viton B, Nke 3 fluoro roba.
Fluoro roba 23: Vinylidene fluoride - trifluorochloropropylene, ọ dịghị.1 fluororubber
Vinylidene fluoride roba: Vinylidene fluoride - tetrafluoroethylene -PMVE- sulfide point monomer, Viton GLT
Rubber Perfluoroether: Tetrafluoroethylene -PMVE- perfluorosulfide point monomer, Kalrez
Tetrafluoroethylene - hydrocarbon propylene, Aflas
Fluorine na silicone roba
phosphone-nitrile fluororubber
Nitrofluoro roba
Nke abụọ, FKM nhazi ihe dị mkpa
Viscosity Mooney, ọsọ ọgwụgwọ, nchekwa coke, mmiri mmiri, ịda mbà n'obi
Nke atọ, teknụzụ nhazi FMK nkịtị
1. Injection ịkpụzi: ojiji nke usoro a nke fluorine roba nwere ike iji obere Mooney viscosity na ọkara Mooney viscosity (20-60mV), ezi coke nchekwa na vulcanization ọsọ ika.
2), Nrụgide Injection: iji usoro a nke fluorine roba nwere ike iji obere Mooney viscosity na ọkara Mooney viscosity (20-60mV), ezigbo nchekwa nchekwa na-ere ọkụ, ka ọ ghara ịmepụta coke na usoro injection.
3. Efere ịkpụzi: ojiji nke usoro a nke fluorine roba nwere ike iji elu Mooney viscosity (50-90MV), vulcanization ọsọ ika.
4. extrusion ịkpụzi: iji usoro a nke fluorine roba nwere ike iji obere Mooney viscosity (20-40MV), ezi coke nchekwa brand.Enwere ike iji nhazi AIDS n'ọtụtụ ọnọdụ iji melite mmiri mmiri na imecha elu.
5. mkpuchi mkpuchi: a na-ekpebi viscosity nke ngwọta site na ihe mgbaze ahọpụtara na ntinye ego.Nkwụsi ike (ndụ nchekwa) nke ngwọta bụ nsogbu mbụ a ga-atụle.
-- Vulcanization nke ọkwa abụọ: A na-emecha rọba vulcanized n'ụzọ abụọ maka ịrụ ọrụ kacha mma.Ọnọdụ mgbakasị ahụ nke agba abụọ izugbe bụ 230 ℃ @ 24h.Otú ọ dị, oge na okpomọkụ nke ọkwa nke abụọ vulcanization dịgasị iche na ngwaahịa, usoro na ọnụ ahịa.Maka ụfọdụ ngwa.Enwere ike ịwesa vulcanization ogbo abụọ.
Anọ, Uru nke rọba dị iche iche
Ụdị dị iche iche nke CARB & EPA Fuel Line Hose
Ụdị dị iche iche nke CARB & EPA Fuel Line Hose
Ise, ngwa nke FKM
Automotive, aerospace, petrochemical na machinery industries bụ ndị kasị ebe fluororubber ubi, na 60% ~ 70% nke fluoro roba eji na akpakanamde ụlọ ọrụ.
Iwu ndị dị mkpa maka ụgbọ ala ga-enwe mmetụta dị ukwuu na ntinye nke fluororubber.Ihe ịma aka kasịnụ maka ụlọ ọrụ mmepụta fluoroelastomer bụ inyere ụlọ ọrụ ụgbọ ala aka ịchọta ihe ndị dị mma na nke dị ala iji zute ụkpụrụ ikuku ụgbọ ala ọhụrụ siri ike.Ndị na-emepụta mmanụ ụgbọala na ndị na-emepụta engine na-elekwasị anya ogologo oge na fluoroelastomer maka mmanụ ụgbọala na ụgbọala dị ka Fuel Hoses, Fuel Line, Engine intakes na mmanụ na-eguzogide ọgwụ, EPA & CARB akwụkwọ ikike mmanụ / mmanụ ụgbọala, obere Permeation (≦2.5g / m2 / ụbọchị). ) Ahịrị mmanụ / mmanụ ọkụ na-eji na ATV, moto, ndị na-emepụta ọkụ, igwe na-apụ apụ, igwe mmiri mmiri, igwe ugbo, ngwa ike n'èzí, ụgbọala.ect.
Oge nzipu: Nov-19-2021