Raws li cov neeg siv khoom siv hluav taws xob siv hluav taws xob lossis DIY kiv cua, thaum koj xav tau los tiv thaiv koj cov kab hluav taws xob lossis cov xaim hluav taws xob nrog cov cua sov shrink tubing, tshwj xeeb tshaj yog rau cov tshiab, koj yuav ib txwm muaj lus nug, qhov ntawd yog yuav ua li cas kom loj cov cua sov shrink tubing? Hauv qhov blog no, peb yuav qhia koj qee yam rau nws, peb xav kom koj nkag siab tias yuav nrhiav dab tsi los pab koj xaiv qhov loj me me cua sov tubing.
1, Kub Shrink Tubing Diameter
ID-Inner Diameter: Nws yog qhov ntev ntawm qhovcua sov shrink tubinglos ntawm ib sab mus rau lwm qhov, ntsuas hauv inches (in.) lossis millimeters (mm).
FD-Fold Diameter: Nws yog qhov loj me me ntawm cov cua sov shrink tubing.
OD-Sab nraum txoj kab uas hla: Lub qhov ntev ntawm lub raj xa mus rau lwm sab, Nws yog qhov sib npaug ntawm cov kab uas hla thiab phab ntsa tuab.
Feem ntau, ua ntej siv cov cua sov shrink tubing, koj yuav tsum paub cov kab sab nraud ntawm koj cov kab hluav taws xob lossis cov xov hlau, thiab tom qab ntawd xaiv qhov sib xws ntawm cov cua sov shrink tubing loj raws li cov kab sab nraud.
2, Yuav ua li cas xaiv txoj cai loj ntawm tshav kub Shrink Tubing
1) Txiav txim siab sab nraud ntawm lub quilt cover
Raws li OD ntawm lub hau xaiv qhov loj me ntawm cov tubing, thov ua siab zoo xaiv cov raj uas yog 20% -30% loj dua li lub hau npog.
2) Txiav txim siab qhov sib piv ntawm cov cua sov shrink tubing
Kub shrink tubingtuaj nyob rau hauv ntau yam shrink ratio, feem ntau xws li los ntawm 2: 1 mus rau
4:1 ua. Lub shrink ratio qhia ntau npaum li cas cov tubing yuav shrinkage txog nws qhov loj me me thaum rhuab.Xaiv ib tug shrink ratio uas yuav cia cov tubing kom snugly haum tshaj koj ntsuas tawm tsam tom qab shrinking.
Piv txwv li:
2: 1 shrink ratio 25.4mm (1 nti) yuav npog rau 12.7mm (0.5 nti) - 50% shrinkage
4: 1 shrink ratio 50.8mm (1 nti) yuav npog rau 12.7mm (0.5 nti) - 75% shrinkage
3) Txiav txim siab phab ntsa thickness ntawm lub tshav kub shrink tubing
Cov cua kub sib txawv muaj cov phab ntsa sib txawv. Piv txwv li, phab ntsa thickness ntawmhnyav-phab ntsa thiab nruab nrab-phab ntsa cua sov shrink hlabyog thicker dua li ntawm cov cua sov shrink tub raj. Thov xaiv cov phab ntsa tuab raws li cov ntaub npog npog thiab cov ntawv thov.
4) Txiav txim siab qhov ntev ntawm lub tshav kub shrink tubing
Txiav lub raj mus rau qhov ntev uas xav tau: Ua ntej cua sov, nco ntsoov txiav lub tubeto qhov ntev uas xav tau, tawm mus.
chav ntxiv rau txhua qhov sib tshooj sib txuas lossis xaim kawg.
3, Tshawb xyuas lub tshav kub ntsws tubing tom qab rov qab tau zoo nruj thiab haum rau ntawm daim ntaub npog
Tom qab shrinking, tshawb xyuas qhov haum. Nws yuav tsum nruj thiab ruaj ntseg, tsis muaj qhov khoob lossis xoob seem.
Kev loj hlob zoo ntawm cov cua sov shrink tubing yog ib qho tseem ceeb los xyuas kom meej lub neej ntev thiab kev ua tau zoo ntawm cov hluav taws xob thiab cov khoom siv kho tshuab. Los ntawm kev ua raws li cov txheej txheem ib ntus uas tau piav qhia hauv phau ntawv qhia no, koj tuaj yeem xaiv cov yeeb nkab loj thiab tsim kom muaj kev ruaj ntseg foob uas tiv thaiv ntau yam ntawm ib puag ncig. Nco ntsoov xav txog tej yam xws li txoj kab uas hla, shrinkage, thiab qhov kub thiab txias los ua kom paub xaiv. Nrog rau cov kev txawj ntse thiab kev coj ua no, koj tuaj yeem ntseeg siab koom nrog cov cua kub ntsws hauv koj cov haujlwm thiab txaus siab rau cov txiaj ntsig ntawm kev txhim kho rwb thaiv tsev, kev sib khi, thiab kev tswj cov hlau.
