Cov khoom
Polybutylene Terephthalate (PBT)
Khoom Taw Qhia
Poly butylene Terephthalate yog milky dawb los yog milky yellow translucent rau opaque thermoplastic polyester hais. Poly butylene Terephthalate (PBT) muaj cov khoom siv zoo heev, hluav taws xob rwb thaiv tsev, roj tsis kam, tshuaj lom neeg corrosion, yooj yim molding thiab tsis tshua muaj noo noo nqus, thiab lwm yam, thiab yog cov khoom siv feem ntau siv rau optical fiber ntau txheej txheej.
Nyob rau hauv lub optical fiber cable, lub optical fiber yog tsis yooj yim heev. Txawm hais tias lub zog ntawm cov khoom siv kho qhov muag tau txhim kho tom qab thawj txheej txheej, cov kev xav tau ntawm cov cabling tseem tsis txaus, yog li cov txheej txheem thib ob yuav tsum tau ua. Cov txheej txheem thib ob yog qhov tseem ceeb tshaj plaws kev tiv thaiv kev tiv thaiv rau cov khoom siv kho qhov muag hauv cov txheej txheem kho qhov muag fiber ntau, vim tias cov txheej txheem thib ob tsis tsuas yog muab cov khoom siv ntxiv tiv thaiv compression thiab nro, tab sis kuj tsim ntau qhov ntev ntawm optical fiber. Vim nws lub cev zoo thiab tshuaj lom neeg, Poly butylene terephthalate feem ntau yog siv los ua cov khoom siv extrusion rau cov txheej txheem thib ob ntawm cov khoom siv kho qhov muag nyob rau sab nraum zoov fiber ntau.
Peb tuaj yeem muab OW-6013, OW-6015 thiab lwm yam khoom siv Poly butylene Terephthalate rau txheej txheej txheej ntawm fiber ntau optical.
yam ntxwv
Cov khoom siv PBT peb muab muaj cov yam ntxwv hauv qab no:
1) Zoo stability. Me me shrinkage nplai, me me ntim hloov hauv kev siv, zoo stability nyob rau hauv txoj kev.
2) Cov neeg kho tshuab siab zog. Loj modulus, zoo extension kev ua tau zoo, siab tensile zog. Tus nqi tiv thaiv sab nraud ntawm lub raj yog siab dua tus qauv.
3) High distortion kub. Zoo heev distortion kev ua tau zoo nyob rau hauv loj load thiab me me load tej yam kev mob.
4) Hydrolysis tsis kam. Nrog rau kev tiv thaiv zoo heev rau hydrolysis, ua rau optical fiber ntau lub neej ntev dua li cov qauv xav tau.
5) Tshuaj tiv thaiv. Cov tshuaj tiv thaiv zoo heev thiab zoo sib xws nrog fiber ntau paste thiab cable muab tshuaj txhuam, tsis yooj yim rau corroded.
Daim ntawv thov
Feem ntau yog siv rau cov txheej txheem thib ob ntawm cov khoom siv kho qhov muag ntawm qhov chaw sab nraum zoov xoob-tube optical fiber ntau cable.
Technical Parameters
AW-PBT 6013
| Tsis muaj. | Cov khoom kuaj | Chav tsev | Txuj kev cai | Tus nqi |
| 1 | Qhov ntom | g/cm3 | 1.25–1.35 dr hab | 1.31 ib |
| 2 | Melt flow rate (250 ℃, 2160g) | g/10 min | 7.0-15.0 Nws | 12.5 ib |
| 3 | Cov dej noo | % | ≤ 0.05 | 0.03 ib |
| 4 | Kev nqus dej | % | ≤0.5 | 0.3 |
| 5 | Tensile zog ntawm yield | MPa | ≥50 | 52.5 ib |
| Elongation ntawm yield | % | 4.0 ~ 10.0 | 4.4 | |
| Txiav Elongation | % | ≥100 | 326.5 ib | |
| Tensile Modulus ntawm elasticity | MPa | ≥2100 | 2241 ib | |
| 6 | Flexural Modulus | MPa | ≥2200 | 2243 ib |
| Flexural zog | MPa | ≥60 | 76.1 ib | |
| 7 | Melting point | ℃ | 210-240 ib | 216 |
| 8 | Ntug Hardness (HD) | / | ≥70 | 73 |
| 9 | Izod cuam tshuam (23 ℃) | kJ/㎡ | ≥5.0 | 9.7 ib |
| Izod cuam tshuam (-40 ℃) | kJ/㎡ | ≥4.0 | 7.7 | |
| 10 | Coefficient ntawm Linear Expansion (23 ℃ ~ 80 ℃) | 10-4K-1 | ≤1.5 | 1.4 |
| 11 | Volume resistivity | Ω·cm | ≥1.0 × 1014 | 3.1 × 1016 |
| 12 | Kub distortion kub (1.80MPa) | ℃ | ≥55 | 58 |
| Kub distortion kub (0.45MPa) | ℃ | ≥170 | 178 | |
| 13 | Thermal hydrolysis | |||
| Tensile Strength ntawm Yield | MPa | ≥50 | 51 | |
| Elongation ntawm Break | % | ≥10 | 100 | |
| 14 | Compatibility ntawm cov ntaub ntawv thiab filling tebchaw | |||
| Tensile Strength ntawm Yield | MPa | ≥50 | 51.8 ib | |
| Elongation ntawm Break | % | ≥100 | 139.4 ib | |
| 15 | Loose tube tiv thaiv sab siab | N | ≥800 | 825 ib |
| Lus Cim: Hom Poly butylene Terephthalate (PBT) no yog cov khoom siv kho qhov muag kho qhov muag thib ob txheej txheej. | ||||
AW-PBT 6015
| Tsis muaj. | Cov khoom kuaj | Chav tsev | Txuj kev cai | Tus nqi |
| 1 | Qhov ntom | g/cm3 | 1.25–1.35 dr hab | 1.31 ib |
| 2 | Melt flow rate (250 ℃, 2160g) | g/10 min | 7.0-15.0 Nws | 12.6 |
| 3 | Cov dej noo | % | ≤ 0.05 | 0.03 ib |
| 4 | Kev nqus dej | % | ≤0.5 | 0.3 |
| 5 | Tensile zog ntawm yield | MPa | ≥50 | 55.1 ib |
| Elongation ntawm yield | % | 4.0 ~ 10.0 | 5.2 | |
| Elongation thaum so | % | ≥100 | 163 | |
| Tensile Modulus ntawm elasticity | MPa | ≥2100 | 2 316 | |
| 6 | Flexural Modulus | MPa | ≥2200 | 2311 ib |
| Flexural zog | MPa | ≥60 | 76.7 ib | |
| 7 | Melting point | ℃ | 210-240 ib | 218 |
| 8 | Ntug Hardness (HD) | / | ≥70 | 75 |
| 9 | Izod cuam tshuam (23 ℃) | kJ/㎡ | ≥5.0 | 9.4 ib |
| Izod cuam tshuam (-40 ℃) | kJ/㎡ | ≥4.0 | 7.6 | |
| 10 | Coefficient ntawm Linear Expansion (23 ℃ ~ 80 ℃) | 10-4K-1 | ≤1.5 | 1.44 ib |
| 11 | Volume resistivity | Ω·cm | ≥1.0 × 1014 | 4.3 × 1016 |
| 12 | Kub distortion kub (1.80MPa) | ℃ | ≥55 | 58 |
| Kub distortion kub (0.45MPa) | ℃ | ≥170 | 174 | |
| 13 | Thermal hydrolysis | |||
| Tensile Strength ntawm Yield | MPa | ≥50 | 54.8 ib | |
| Elongation ntawm Break | % | ≥10 | 48 | |
| 14 | Compatibility ntawm cov ntaub ntawv thiab filling tebchaw | |||
| Tensile Strength ntawm Yield | MPa | ≥50 | 54.7 ib | |
| Elongation ntawm Break | % | ≥100 | 148 | |
| 15 | Loose tube tiv thaiv sab siab | N | ≥800 | 983 ua |
| Lus Cim: Qhov no Poly butylene Terephthalate (PBT) muaj kev kub siab ua haujlwm, thiab tsim nyog rau kev tsim cov txheej txheem thib ob ntawm cov cua tshuab hluav taws xob micro-optical cable. | ||||
Ntim
Khoom siv PBT yog ntim rau hauv 1000kg lossis 900kg polypropylene woven hnab sab nraud, lined nrog aluminium ntawv ci hnab; los yog 25kg kraft ntawv lub hnab sab nraud, lined nrog txhuas ntawv ci hnab.
Tom qab ntim, nws muab tso rau ntawm lub pallet.
1) 900kg ton hnab loj: 1.1m * 1.1m * 2.2m
2) 1000kg hnab loj: 1.1m * 1.1m * 2.3m
Cia
1) Cov khoom yuav tsum tau khaws cia rau hauv ib qho chaw huv, huv si, qhuav thiab ventilated storehouse.
2) Cov khoom yuav tsum tau khaws cia kom deb ntawm cov tshuaj thiab cov tshuaj corrosive, yuav tsum tsis txhob muab tso rau hauv cov khoom siv hluav taws xob thiab yuav tsum tsis txhob nyob ze rau qhov hluav taws kub.
3) Cov khoom yuav tsum tsis txhob ncaj qha tshav ntuj thiab los nag.
4) Cov khoom yuav tsum tau ntim tag nrho kom tsis txhob ya raws thiab muaj kuab paug.
5) Lub sijhawm cia ntawm cov khoom ntawm qhov kub thiab txias yog 12 lub hlis txij li hnub tsim khoom.
Daim ntawv pov thawj
Tawm tswv yim
Cov ntsiab lus pub dawb
Ib lub ntiaj teb tau cog lus los muab cov neeg siv khoom nrog Industleading High-Quality Hlau thiab Cable Matenals Thiab First-Classtechnical Services
Koj tuaj yeem thov tus qauv dawb ntawm cov khoom koj txaus siab uas txhais tau tias koj txaus siab siv peb cov khoom rau kev tsim khoom
Peb tsuas yog siv cov ntaub ntawv sim koj txaus siab los tawm tswv yim Andshare raws li kev txheeb xyuas cov yam ntxwv ntawm cov khoom lag luam thiab kev ua haujlwm zoo, Thiab tom qab ntawd pab peb txhawm rau tsim kom muaj kev tswj xyuas zoo dua kom txhim kho cov neeg siv khoom kev ntseeg siab thiab kev yuav khoom, yog li thov Restassured
Koj tuaj yeem sau daim foos ntawm Txoj Cai Thov Kom Ua Qauv Dawb
Cov lus qhia siv
1. Tus Neeg Siv Khoom Muaj Tus Nqi Xa Khoom Thoob Ntiaj Teb Los Ntawm Kev Them Nyiaj Them Nqi (Cov Khoom Muag tuaj yeem xa rov qab rau hauv qhov kev txiav txim)
2. Tib Lub Tsev Kawm Ntawv tsuas tuaj yeem thov rau ib qho qauv pub dawb ntawm cov khoom qub, thiab tib lub tsev kawm ntawv tuaj yeem thov txog li tsib lub qauv ntawm cov khoom sib txawv pub dawb hauv ib xyoos.
3. Cov qauv no tsuas yog rau cov neeg siv khoom siv hluav taws xob thiab cable, thiab tsuas yog rau cov neeg ua haujlwm hauv chav kuaj rau kev kuaj ntau lawm lossis kev tshawb fawb.
SAMPLE packing
DAWB SAMPLE FORM
Thov sau cov qauv uas yuav tsum tau ua, lossis piav qhia luv luv txog qhov yuav tsum tau ua, peb yuav pom zoo cov qauv rau koj
Tom qab xa daim foos, cov ntaub ntawv koj sau tuaj yeem raug xa mus rau ONE WORLD keeb kwm yav dhau los ua haujlwm ntxiv los txiav txim siab cov khoom tshwj xeeb thiab cov ntaub ntawv chaw nyob nrog koj. Thiab kuj tuaj yeem tiv tauj koj hauv xov tooj. Thov nyeem pebTxoj Cai Tswjfwm Ntiag TugYog xav paub ntxiv.