Raws li qhov tseem ceeb tshaj plaws rau cov cables, cov ntaub ntawv sheathing ua lub luag haujlwm tseem ceeb hauv kev ua kom ruaj khov thiab kev ua tau zoo. ONE WORLD tshwj xeeb hauv R&D thiab kev muab cov khoom siv cable, muab ntau yam kev daws teeb meem sheathing suav nrog cov teev hauv qab no. Cov neeg siv tuaj yeem xaiv cov ntaub ntawv sheathing tsim nyog thiab pheej yig tshaj plaws raws li lawv qhov chaw siv tshwj xeeb.
1. Polyethylene Uas Muaj Qhov Ceev Tsawg (LDPE)
Piv nrog rau lwm hom polyethylene,LDPEmuaj qhov ceev qis dua, cov khoom siv hluav taws xob zoo heev, thiab kev ywj pheej zoo. Nrog rau kev ntxiv kwv yees li 2-3% carbon dub rau UV stabilization, nws muaj kev tiv thaiv huab cua zoo heev. Cov khoom siv no feem ntau siv rau cov xov hlau fiber ntau thiab tuaj yeem hloov kho raws li cov neeg siv khoom xav tau. Thaum siv rau hauv cov xov hlau optical, tshwj xeeb tshaj yog nyob rau hauv kev siv sab nraum zoov ntev, nws muab kev tiv thaiv dej, kev tiv thaiv UV, thiab kev tiv thaiv kev sib txhuam rau cov xov hlau optical. Txawm li cas los xij, nws tsis haum rau qhov chaw kub siab, yog flammable (tshwj tsis yog tias kho hluav taws kub), thiab muaj kev ua haujlwm laus thermal nruab nrab.
2. Polyethylene Nruab Nrab-Density (MDPE)
Polyethylene nruab nrab (MDPE) poob ntawm polyethylene qis (LDPE) thiab polyethylene siab (HDPE), nrog rau qhov ceev feem ntau ntawm 0.926 txog 0.940 g / cm³. MDPE muaj kev tiv thaiv kev cuam tshuam zoo heev, ua rau nws tiv taus qhov siab thiab kev cuam tshuam sab nraud, ua rau nws tsim nyog rau kev teeb tsa cable sab nraum zoov, tshwj xeeb tshaj yog nyob rau hauv qhov chaw faus lossis qhov chaw hnyav. Nws muab kev ywj pheej zoo, tiv taus tshuaj lom neeg, thiab muaj zog tiv taus hluav taws xob UV thiab huab cua hnyav. MDPE kuj muaj cov khoom rwb thaiv hluav taws xob zoo heev. Nws qhov kev tiv thaiv hluav taws tuaj yeem txhim kho los ntawm kev ntxiv cov tshuaj tiv thaiv hluav taws. Tsis tas li ntawd, MDPE yog cov khoom siv rov ua dua tshiab thiab suav tias yog kev xaiv polyethylene zoo, ntau yam.
3. Cov Polyethylene Uas Muaj Zog Heev (HDPE)
Polyethylene uas muaj zog heev (HDPE) yog ib hom thermoplastic uas paub txog nws lub zog siab thiab tiv taus tshuaj lom neeg zoo heev. Nws yog tsim los ntawm kev sib xyaw ua ke ntawm ethylene, ua rau muaj cov qauv molecular ntom ntom nrog crystallinity siab. HDPE muaj nqis rau nws qhov ruaj khov, tiv taus tshuaj lom neeg, tiv taus dej, nqus dej tsawg, thiab siv nyiaj tsawg, ua rau nws yog ib yam khoom tseem ceeb hauv kev lag luam yas. Hauv kev lag luam cable, HDPE siv dav rau kev tiv thaiv cable optical thiab conduit systems, muab kev tiv thaiv zoo heev thiab kev hloov pauv ib puag ncig.
4. Tsis Muaj Pa Luam Yeeb Tsawg Halogen (LSZH/LSOH)
Cov pa luam yeeb tsawg tsawg xoom halogen (LSZH / LSOH)Cov ntaub ntawv yog tsim los ntawm polyolefins uas muaj cov tshuaj tua hluav taws xws li txhuas hydroxide lossis magnesium hydroxide. Cov ntaub ntawv sheathing no yog tsim rau sab hauv tsev thiab ntau lub hom phiaj cables. Piv nrog cov ntaub ntawv ib txwm muaj, LSZH cov ntaub ntawv tso tawm me ntsis pa luam yeeb thaum hlawv thiab tsis muaj halogens, yog li tsis tsim cov pa roj lom corrosive. Lawv muab cov nplaim taws zoo heev thiab siv dav hauv cov chaw muaj kev nyab xeeb siab xws li cov chaw khaws ntaub ntawv, tsev kho mob, cov kev thauj mus los rau pej xeem, cov tsev lag luam, thiab cov vaj tse nyob. Vim lawv cov qauv tsim thiab cov kev cai ua tiav nyuaj, cov ntaub ntawv LSZH feem ntau kim dua li tus qauv PVC lossis PE.
5. Polyamide 12 (Nylon PA12)
Polyamide 12 yog ib hom yas engineering uas muaj zog heev uas yog cov nylon tsev neeg. Piv nrog rau cov khoom siv xws li PA6 thiab PA66, PA12 muaj kev nqus dej tsawg dua thiab ruaj khov dua. PA12 lub plhaub sab nraud ua rau cov cable tsis kam rau kev puas tsuaj ntawm cov nas thiab txo kev sib txhuam ntawm cov cable thiab conduit. Nws kuj tseem muaj kev tiv thaiv tshuaj lom neeg zoo rau ntau yam roj, roj, thiab cov tshuaj lom neeg, ua rau nws tsim nyog rau kev tiv thaiv cable hauv cov chaw nyuaj.
6. Polyurethane (PUR)
Polyurethane muaj kev tiv taus kev sib txhuam zoo heev, kev ywj pheej zoo thiab kev ywj pheej, thiab muaj zog tiv taus ntau yam tshuaj xws li roj, cov kuab tshuaj, thiab cov kua qaub. Nws kuj tseem tiv taus UV hluav taws xob, ozone, thiab dej noo, nrog rau lub zog rhuav tshem siab, ua rau nws tsim nyog rau cov chaw ua haujlwm nyuaj. Cov ntaub ntawv PUR feem ntau kim dua PVC thiab PE, thiab lawv nyuaj rau ua, yog li lawv yuav tsis yog thawj qhov kev xaiv thaum nyiaj txiag yog qhov kev txwv tseem ceeb.
7. Polyvinyl Chloride (PVC)
Polyvinyl chloride siv dav hauv cov xov hluav taws xob thiab cov xov hluav taws xob kho qhov muag. Nws muaj tus nqi qis, yooj ywm zoo, thiab tiv taus hluav taws thiab roj. Rau cov xov hluav taws xob, PVC muab cov khoom rwb thaiv tsev zoo thiab tiv taus hluav taws; rau cov xov hluav taws xob kho qhov muag, nws feem ntau yog siv rau hauv tsev lossis siv tiv taus hluav taws, muab kev tiv thaiv yooj yim. Txawm li cas los xij, PVC tuaj yeem tso cov pa phem thaum hlawv, thiab nws qhov kev ua haujlwm kub qis yog txwv, ua rau tawg yooj yim hauv cov xwm txheej txias.
8. Lub hnab looj tes ua los ntawm txhuas
Cov hlau txhuas yog ib txheej hlau tiv thaiv uas siv rau cov xov hlau. Cov qauv no feem ntau yog siv rau hauv cov ntawv thov uas xav tau kev ua haujlwm sealing siab, tiv taus tshuaj lom neeg, lossis tiv thaiv hluav taws xob. Vim tias cov hlau txhuas tiv taus dej noo zoo heev thiab ruaj khov tshuaj lom neeg, nws muab cov khoom thaiv ib puag ncig zoo rau cov xov hlau, thiab tseem siv rau hauv cov ntawv thov tshwj xeeb xws li fais fab thiab kev sib txuas lus. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov hlau txhuas muaj qhov ceev ceev thiab muaj tshuaj lom; nws siv yuav tsum ua raws li cov cai kev nyab xeeb thiab ib puag ncig.
9. Tsis Muaj Pa Luam Yeeb Tsawg Halogen Polyolefin (SHF1)
Cov ntaub ntawv SHF1 feem ntau siv rau hauv kev siv hauv nkoj thiab nkoj. Txhais raws li IEC 60092-359, SHF1 yog cov ntaub ntawv siv rau cov xov hlau uas tsim tshwj xeeb rau cov chaw nyob hauv hiav txwv, muab kev tiv thaiv roj, cua sov, thiab ozone, thaum muab cov pa luam yeeb tsawg tsawg uas tsis muaj halogen uas tsim cov pa luam yeeb tsawg thiab tsis muaj cov pa roj corrosive thaum muaj hluav taws. Cov ntaub ntawv no siv dav hauv nkoj, fais fab, thiab cov xov hlau sib txuas lus kom ntseeg tau tias muaj kev nyab xeeb thiab ruaj khov hauv cov xwm txheej hauv hiav txwv hnyav.
10. Huab Cua Siab Tiv Thaiv Kev Haus Luam Yeeb Tsawg Zero Halogen Polyolefin (SHF2)
SHF2 kuj ua raws li IEC 60092-359 thiab muaj kev tiv thaiv huab cua zoo dua piv rau SHF1. Cov khoom siv no tsim nyog rau cov chaw ib puag ncig uas xav tau ntau dua xws li kev raug UV ntau, av noo, tshuaj tsuag ntsev, thiab tshuaj xeb, nrog rau kev tiv thaiv roj zoo dua thiab kev ruaj khov tshuaj lom neeg. SHF2 siv dav hauv cov platforms offshore, cov chaw fais fab, thiab cov nkoj thauj khoom, qhov twg xav tau kev tiv thaiv ib puag ncig zoo dua.
11. Thermoplastic Polyurethane (TPU)
Thermoplastic polyurethane (TPU) yog ib yam khoom siv uas sib xyaw ua ke zoo li roj hmab elasticity nrog rau cov yas ua tau zoo. Nws muaj kev tiv thaiv kev sib txhuam zoo heev, kev ywj pheej, thiab kev tiv thaiv tshuaj lom neeg, ua rau nws tsim nyog rau cov ntawv thov uas xav tau kev ywj pheej siab thiab kev tiv thaiv kev hnav. TPU siv dav hauv cov cables automation industrial, robotic cables, thiab drag saw cables hauv cov chaw muaj zog siab, nrog rau cov cables uas raug rau cov av noo lossis roj. Nws tsim nyog rau qhov kub thiab txias nruab nrab thiab cov chaw nyuaj, thiab tseem muab huab cua zoo thiab UV tiv thaiv.
12. Thermoplastic Elastomer (TPE)
Cov khoom siv Thermoplastic elastomer (TPE) muaj cov dej nqus tsawg, cov khoom zoo sealing, thiab tiv taus huab cua thiab UV hluav taws xob, ua rau lawv haum rau sab nraum zoov. TPE kuj tseem muaj kev ywj pheej zoo thiab kev tiv taus kev sib txhuam, thiab tuaj yeem siv rau hauv cov xov hlau automation thiab cov xov hlau tsheb. Rau cov ntawv thov uas muaj qhov xav tau siab rau kev ywj pheej, kev tiv taus kev hnav, thiab kev hloov pauv ib puag ncig, TPE yog cov khoom siv sheathing nrog kev ua tau zoo tag nrho.
Xaus lus
Txawm hais tias nyob rau hauv kev lag luam lossis kev lag luam, kev nkag siab txog cov yam ntxwv ntawm cov ntaub ntawv sib txawv thiab xaiv raws li cov xwm txheej tshwj xeeb yog qhov tseem ceeb rau kev ua kom muaj kev ua haujlwm ntawm cable thiab kev nyab xeeb. Kev xaiv cov khoom siv tsim nyog tuaj yeem pab ua kom zoo dua qhov kev tsim qauv, txo cov nqi kho, thiab txhim kho kev ntseeg siab tag nrho.
ONE WORLD cog lus tias yuav muab cov khoom siv sheathing zoo thiab haum rau cov chaw tsim khoom cable. Txawm hais tias koj xav tau kev tiv thaiv hluav taws, tiv taus roj, tiv taus kev sib txhuam, tiv taus huab cua, lossis cov kev daws teeb meem tsis muaj halogen, peb tuaj yeem pab koj xaiv cov khoom siv tsim nyog thiab pheej yig tshaj plaws.
Yog xav tau kev pab tswv yim ntxiv lossis kev txhawb nqa qauv, thov hu rau peb.
Lub sijhawm tshaj tawm: Lub Peb Hlis-27-2026