Silicone tube yog ib hom roj hmab uas muaj qhov dav thiab muaj txiaj ntsig zoo.Nws muaj kev ua haujlwm zoo ntawm hluav taws xob rwb thaiv tsev, kev laus ua haujlwm, tshuaj lom neeg ruaj khov, oxidation tsis kam thiab huab cua tsis kam, hluav taws xob tsis kam, lub cev tsis muaj zog, zoo huab cua permeability, thiab kub thiab kub tsis kam.Nws tuaj yeem siv hauv -60 ℃ ~ 250 ℃ rau kev siv mus ntev.Yog li ntawd, nws yog dav siv nyob rau hauv aviation, electronics, roj av, tshuaj lom neeg kev lag luam, machinery, hluav taws xob khoom, kev kho mob, qhov cub, zaub mov thiab lwm yam kev lag luam niaj hnub, kev lag luam tiv thaiv thiab cov khoom siv niaj hnub.
Lub raj silicone yog ua los ntawm silicone roj hmab nyoos roj hmab ntxiv rau ob-cov menyuam roj hmab sib tov los yog lub tshuab nqus cua, thiab cov pa roj carbon dub thiab lwm yam khoom ntxiv tau maj mam ntxiv kom ua kom zoo dua qub thiab sib npaug.Raws li cov txheej txheem kev lag luam, cov khoom yog tsim los ntawm extrusion.
Kev faib tawm
Cov raj silicone feem ntau yog: kho mob silicone raj, khoom noj khoom haus qib silicone raj, muaj silicone tube, silicone tshwj xeeb zoo li lub raj, silicone tube accessories.
Kev kho mob cov hlab ntsha silicone feem ntau yog siv rau cov khoom siv kho mob, kho mob catheters, thiab txais yuav cov qauv siv tshuaj tua kab mob los xyuas kom muaj kev nyab xeeb.
Khoom noj khoom haus qib silicone raj yog siv rau cov dej dispensers, kas fes tshuab hloov kav dej, thiab kev tiv thaiv kab tsis zoo rau cov khoom siv hauv tsev.
Industrial silicone tubes yog siv rau cov tshuaj tshwj xeeb, hluav taws xob thiab lwm yam tshwj xeeb ib puag ncig tiv thaiv lub cev ncig, siv cov khoom siv tshwj xeeb silicone.
technical nta
1. Hardness: 70 ± 5, tensile zog: ≥6.5.
2. Khoom xim: pob tshab, dawb, dub, liab, daj, ntsuab (tseem tuaj yeem tsim raws li kev thov).
3. Kub ua haujlwm ntau: -40-300 ℃.
4. Loj: caliber 0.5-30MM.
5. Cov khoom saum npoo av: comb dej, tsis lo rau ntau cov ntaub ntawv, thiab tuaj yeem ua lub luag haujlwm cais.
6. Cov khoom siv hluav taws xob: Thaum raug dej los yog dej los yog qhov kub thiab txias, qhov kev hloov me me, txawm tias nws kub hnyiab hauv qhov luv luv.
7. Lub generated silicon dioxide tseem yog ib qho insulator, uas ua kom cov khoom siv hluav taws xob txuas ntxiv ua haujlwm, yog li nws yog qhov tsim nyog tshaj plaws rau kev ua cov xov hlau, cables, thiab cov hlau lead.
yam ntxwv ua haujlwm
① Kev siv qhov kub thiab txias: -60 ℃ ~ 200 ℃;
②Soft, arc-resistant thiab corona-resistant;
③ Ntau yam kev qhia tshwj xeeb tuaj yeem kho raws li cov neeg siv khoom xav tau.
④ Tsis muaj mob, tsis muaj tshuaj lom thiab tsis qab
⑤ Kev kub siab ua haujlwm, kev tiv thaiv ib puag ncig
Nta
Silicone roj hmab yog ib hom tshiab ntawm cov khoom siv polymer elastic, uas muaj qhov kub thiab txias tsis kam (250-300 ° C) thiab tsis kub tsis kam (-40-60 ° C), zoo physiological stability, thiab tuaj yeem tiv taus ntau zaus.Thiab cov kab mob tua kab mob, nrog kev ua haujlwm zoo heev thiab kev ua tsis taus me me (200 ℃ 48 teev tsawg dua 50%), tawg voltage (20-25KV / mm), ozone tsis kam, UV tsis kam.Radiation kuj thiab lwm yam ntxwv, tshwj xeeb silicone roj hmab muaj roj kuj.
daim ntawv thov
1. Kev thauj mus los: siv hauv kev lag luam shipbuilding.
2. Xov tooj cua thiab lub cev muaj zog: hauv kev lag luam kev sib txuas lus.
3. Siv rau hauv kev lag luam thiab ntsuas kev lag luam.
4. Daim ntawv thov hauv kev lag luam aviation.
5. Haum rau cov khoom siv hauv tsev, teeb pom kev zoo, kev kho mob, kev zoo nkauj thiab cov khoom siv plaub hau, thiab lwm yam.
Qhov sib txawv ntawm cov yeeb nkab PVC
Silicone raj kuj yog ib hom roj hmab raj, uas yog roj-resistant thiab kub-resistant.Cov raj roj hmab muaj ntau daim ntawv thov vim muaj ntau hom roj hmab.Cov khoom siv roj hmab feem ntau muaj xws li EPDM, CR, VMQ, FKM, IIR, ACM, AEM, thiab lwm yam. Cov qauv siv feem ntau suav nrog ib txheej, ob txheej txheej, ntau txheej, thiab ntxiv dag zog, tsis muaj zog, thiab lwm yam.
Ua ntej tshaj plaws, silica gel belongs rau cov khoom siv roj hmab, PVC yog cov khoom siv yas, cov khoom tseem ceeb ntawm PVC yeeb nkab yog polyvinyl chloride, thiab cov khoom siv tseem ceeb ntawm cov yeeb nkab silicone yog silicon dioxide.
1. PVC yeeb nkab yog ua los ntawm polyvinyl chloride resin, stabilizer, lubricant, thiab lwm yam., thiab ces extruded nrog ib tug kub xovxwm txhaj molding tshuab.Kev ua haujlwm tseem ceeb, hluav taws xob rwb thaiv tsev;zoo tshuaj stability;self-extinguishing;kev nqus dej tsawg;yooj yim rau lo Connection, tuaj yeem tiv taus qhov kub ntawm li 40 °.Cov khoom siv tseem ceeb yog cov khoom siv roj, kev thauj mus los ua kua, thiab lwm yam., cov kav dej hauv tsev, cov kav dej, thiab lwm yam. Cov teeb meem kev tiv thaiv ib puag ncig: Cov khoom siv tseem ceeb xws li plasticizers thiab anti-aging agents ntxiv yog tshuaj lom.Cov plasticizers hauv cov khoom siv niaj hnub siv PVC feem ntau yog siv dibutyl terephthalate, dioctyl phthalate, thiab lwm yam. Cov khoom siv tshuaj lom neeg no.
2. Silicone tubing, cov khoom siv silicone muaj cov tshuaj lom neeg ruaj khov, tsis hnov mob nrog cov tshuaj lom neeg tshwj tsis yog muaj zog alkali thiab hydrofluoric acid, muaj cov tshuaj lom neeg zoo, hluav taws xob rwb thaiv tsev ua haujlwm zoo, tsis yooj yim rau hnub nyoog thiab huab cua, cov khoom muag muag, ib puag ncig zoo. thiab cov khoom tsis muaj tshuaj lom, tsis muaj xim thiab tsis muaj ntxhiab.Cov kav dej hauv tsev yuav ua los ntawm cov khoom siv silicone, feem ntau yog siv hauv cov khoom siv hauv tsev, kev kho mob kev lag luam, kev lag luam kev lag luam, kev lag luam tsheb thiab lwm yam.
Qhov loj tshaj plaws ntawm silicone hose yog tias nws tiv taus qhov kub thiab txias hloov ntawm -60 degrees rau 250 degrees, tab sis tus nqi kim heev.PVC feem ntau yog siv los ua cov kav dej zoo tib yam, uas yog rhiab rau qhov kub thiab txias, pheej yig thiab tsis hnov tsw, haum rau qhov chaw ua haujlwm dav dav, thiab tsis muaj qhov yuav tsum tau ua rau hoses.Siab-resistant silicone tubes tuaj yeem tiv taus siab, tab sis PVC yog qhov nruab nrab, nyob ntawm phab ntsa thickness thiab caliber.Cov no yog qhov sib txawv ntawm cov raj silicone thiab PVC raj.
Post lub sij hawm: Apr-07-2023