Hauj lwm lawm
Kev tsis
RAilway Composite tsaug zog tsaug zog
| Yam | Kev piav txog |
|---|---|
| Lub Chaw Ua Haujlwm Tseem Ceeb | Txhawm rau txhawb nqa cov ntsia, tswj kev ntsuas, thiab faib cov khoom thauj los ntawm cov tsheb ciav hlau mus rau lub txaj txaj hauv qab no. |
| Tseem ceeb luag hauj lwm | {{0- Cov Qauv Txheej Txheem: Muab cov ruaj khov thiab ruaj khov rau ntawm txoj kev tsheb nqaj hlau. - Cov khoom xa tawm: Cov zog loj heev los ntawm kev tsav dav dav rau cov chaw nkaum. - durability: resistions rot, kab laum, tshuaj nqus kev ua kom huv, thiab kev ua haujlwm noo noo, ua rau lub neej pabcuam ntev. -}} ntev: feem ntau tsim los ntawm cov khoom siv ua rov qab (plastics, roj hmab ib puag ncig kev cuam tshuam. |
| Muaj pes tsawg | Kev sib xyaw ntawm cov ntaub ntawv, feem ntau: {{0- matrix: rov ua dua plastics (HDPE, LDPE) lossis polyurethane. {- Qhov cuab lub zog: Roj hmab los ntawm cov log tsheb, iav fitters, lossis cov ntxhia fille. |
| Qhov Tseem Ceeb | Superior danevity thiab qis txij nkawm vim yog siab tiv taus ib puag ncig ib puag ncig. EMO {- Tus phooj ywg profile los ntawm kev siv cov ntaub ntawv pov tseg. |
Kev sib piv nrog lwm cov kev tsheb nqaj hlau pw
| Yam zoo | Puas yog pw tsaug zog tsaug zog | Tsoos Timob pw tsaug zog | Pre6 - txhawj xeeb qheb tsaug zog |
|---|---|---|---|
| Thawj Cov Khoom Siv | Siv cov plastics & roj hmab, lossis cov fiberglass & cob. | Hardwood (piv txwv li, Oak, Jarrah) lossis softwood (kho). | Qhob nrog hlau nruj cab kuj. |
| Qhov Tseem Ceeb | Lub neej ntev, kev saib xyuas qis, eco - Tus phooj ywg, tiv taus rot / tshuaj lom neeg. | Elasticity, yooj yim ntawm kev tuav thiab kev teeb tsa, zoo tuav hauv ballast. | Muaj zog heev thiab kev ua siab ntev, kev thauj khoom zoo tshaj plaws, cov hluav taws kub tiv thaiv. |
| Qhov tseem ceeb tsis zoo | Cov nqi dua qub dua, muaj peev xwm rau UV teeb meem thiab nkag. | Kev Pab Cuam Ntxiv, raug rau rot thiab kab, hloov tau zoo dua. | Heev hnyav thiab nkig, hluav taws xob rwb thaiv tsev, yuav tsum muaj khoom ballast pw. |
| Kev Pabcuam Lub Neej | Ntev (kwv yees 30-50+ xyoo). | Luv luv (15-25 xyoos, nyob ntawm cov xwm txheej). | Ntev ntev (40-60+ xyoo). |
| Qib Saib Xyuas Nyiaj | Tsawg heev. | Siab. Yuav tsum muaj kev tshuaj xyuas thiab hloov pauv. | Tsawg. Tab sis yuav tawg yog tias ballast txhawb nqa; nyuaj los hloov. |
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Cim npe nrov: Railroad txuas cov tsheb ciav hlau Composite pw, Tuam Tshoj Tuam Tshoj kev tsheb ciav hlau txuas ntxiv cov tsheb thauj khoom uas muaj suab npe neeg pw, cov chaw muag khoom, Hoobkas
