Roj Hmab Cablestau siv dav hauv kev lag luam, cov chaw siv tubrog nkoj, thiab sab nraum zoov vim lawv qhov yooj yim, ruaj khov, thiab kev tawm tsam hnyav. Txawm li cas los xij, sijhawm dhau sijhawm, raug rau cov kev ntxhov siab ib puag ncig tuaj yeem ua rautawg pleb, cuam tshuam kev ua haujlwm zoo thiab kev nyab xeeb. Cov lus qhia no tshawb nrhiav tusCov hauv paus ua rau cov roj hmab cable tawgthiab muabCov qauv pov thawj kev tiv thaivmus txuas ntxiv cable lifespan.
Vim li cas thiaj ua roj hmab cables? (Qhov tseem ceeb ua rau)
1. UV Raug thiab Ozone Defradation
Tshav ntuj tawg cia cov roj hmab polymers, ua rau saum npoo av.
Ozone (los ntawm kev lag luam pa) accelerates tawg rau hauv cov roj hmab tau tawg.
2. Qhov ntsuas kub tau kawg
Huab cua txiasUa rau cov roj hmab nkab nyias, nce zuj zus kev pheej hmoo.
Kubaccelerates oxidation, kom qhuav tawm cov khoom siv.
3. Kev nyuaj siab thiab dabtsi yog khoov
Rov ua dua li kev siv hluav taws xob tsis raug cai rau cov xov tooj cua radii ua rau micro-kua muag.
Puas yog los ntawm cov chaw ntxhias hnav cov tsho sab nraud.
4. Tshuaj lom neeg & Roj kis
Cov kuab tshuaj hnyav, cov acids, lossis roj tuaj yeem txwv roj hmab dhau sijhawm.
5. Cov Khoom Tsis Zoo & Tuav Tes
Khaws cia hauv cov damp, coiled, lossis compressed lub xeev tsis muaj zog roj hmab.
Thaum twg los hloov cov roj hmab tawg kom tawg cable?
Roj Hmab Cable Khoom Siv Khoom Siv Sib Piv
| Ntiag tug | EPDM Roj Hmab | Neoprene (CR) | Silicone Roj Hmab |
|---|---|---|---|
| Temp. Qho deb | -50℃~ +150 degree | -40 Qib ~ {+100 degree | -60℃~ {+200 degree |
| UV / ozone res. | ⭐⭐⭐⭐⭐ (zoo tshaj plaws) | ⭐⭐⭐⭐ | ⭐⭐⭐ |
| Roj ua | ⭐⭐ (Tsis zoo) | ⭐⭐⭐⭐⭐ (zoo tshaj plaws) | ⭐⭐ (Roj kom tsis muaj zog) |
| Tshuaj Res. | ⭐⭐⭐ (Acids / alkali) | ⭐⭐⭐⭐ (Feem ntau cov kuab tshuaj) | (Tsis muaj zog acids / cov hauv paus |
| Neeg Kho Tshuab Muaj Zog | ⭐⭐⭐ (Moderate) | ⭐⭐⭐⭐⭐ (Kev Action Siab Res.) | ⭐⭐ (Muaj tensile tsawg) |
| Yooj yooj | ⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ (zoo tshaj plaws) |
| Raug Siv Siv | Hnub ci Cause, sab nraum zoov HV | Marine cable, oily muaj | Cov cuab yeej siv-temp, kev kho mob |
| Tus nqi | Tswj kav | Siab | Siab tshaj plaws |
Tseem Ceeb Takaways
✔ Xaiv cov roj hmab xisrau koj ib puag ncig.
✔ Zam kev khoov ntau dhau lawm & puas tsuajnrog rau kev nruj nyem nyem.
✔ Tiv thaiv los ntawm UV, OZone, thiab Tshuaj lom neegnrog kev tiv thaiv kom tsim nyog.
✔ Muab cov cim ntim kom zookom tiv thaiv kev laus ntxov.
