PET Polyester multifilament hun geotextile funfun geofabric
Awọn geotextiles hun jẹ ti polypropylene ile-iṣẹ agbara giga, polyester, polyamide ati awọn okun sintetiki miiran bi awọn ohun elo aise nipasẹ ilana hihun.
Ni pato:
| Nkan ati nọmba ohun kan | PLB030302 | PLB030303 | PLB030304 | PLB030305 | PLB030306 | PLB030307 | PLB030308 |
| Ìwọ̀n ẹyọ g/m2 | 200 | 260 | 320 | 390 | 460 | 530 | 600 |
| Gigun fifọ agbara kN/m | 50 | 65 | 80 | 100 | 120 | 140 | 160 |
| Agbara fifọ weft kN/m | Gẹgẹbi adehun naa, nigbati ko ba si ibeere pataki, ni ibamu si agbara fifọ gigun 0.7 ~ 1 | ||||||
| Ilọsiwaju ni isinmi% | Itọnisọna Warp 35, Itọsọna Agbo 30 | ||||||
| Iyapa iwọn% | -1 | ||||||
| CBR ti nwaye agbara kN | 4 | 6 | 8 | 10.5 | 13 | 15.5 | 18 |
| Igo to baramu O90(95), mm | 0.07 ~ 0.5 | ||||||
| Inaro permeability olùsọdipúpọ cm/s | K × (10-1-10-5) K = 1.0-9.9 | ||||||
| Iyapa sisanra ṣiṣan% | ± 8 | ||||||
| Gigun ati ibú % | ± 2 | ||||||
| Agbara iranṣọ kN/m | Agbara fifọ × 50% | ||||||
| Gigun ati petele agbara yiya kN | 0.8 | 1.1 | 1.3 | 1.5 | 1.7 | 1.9 | 2.1 |
Awọn ẹya ara ẹrọ ọja:
Agbara giga: lo polypropylene ile-iṣẹ agbara giga, polyester, ọra ati awọn okun sintetiki miiran bi awọn ohun elo aise, pẹlu agbara atilẹba giga.Lẹhin hun sinu ọna interweave deede, agbara gbigbe okeerẹ ni ilọsiwaju siwaju.
Agbara: okun sintetiki jẹ ijuwe nipasẹ resistance rẹ si denaturation, ibajẹ ati oju ojo.Le ṣetọju awọn abuda atilẹba rẹ fun igba pipẹ.
Idaabobo ipata: okun kemikali sintetiki ni gbogbogbo ni resistance acid, resistance alkali, resistance moth, resistance m.
Agbara omi: Awọn aṣọ wiwun le ṣakoso imunadoko awọn pores igbekalẹ wọn lati ṣaṣeyọri iye kan ti permeability omi.
Ibi ipamọ irọrun ati gbigbe: nitori iwuwo ina rẹ, o le ṣajọ ni ibamu si awọn ibeere kan, nitorinaa o rọrun pupọ fun gbigbe, ibi ipamọ ati ikole
Didara naa ko ni ipa nipasẹ iyatọ iwọn otutu ti ~ -30 ℃;
Ohun elo:
Ti a lo jakejado ni itọju omi, ina, awọn maini, awọn opopona ati awọn oju opopona ati imọ-ẹrọ geotechnical miiran,
nipataki mu awọn ipa wọnyi:
Reluwe, opopona, ohun elo imudara subgrade ojuonaigberaokoofurufu,
Ohun elo imuduro ikole opopona gbigbẹ,
Frost, ohun elo idabobo Frost,
idapọmọra opopona dada kiraki ohun elo idena,
ohun elo àlẹmọ Iyapa Layer ile,
ifiomipamo, ohun elo idominugere anfani mi,
Awọn ohun elo idominugere ipilẹ ile giga,
odo idido, ite Idaabobo egboogi-erosion ohun elo.
Idanileko:
Fidio
