Ma Fiber Aatali PP Nonwoven Geotextile
Mafotokozedwe Akatundu
Shanghai Yingfan Engineering Material Co., Ltd. ndiwopereka zambiri za geosynthetics ku China. Zogulitsa zathu zitha kugwiritsidwa ntchito kwambiri pama projekiti ambiri aukadaulo monga kusungira madzi, kutayira zinyalala zowopsa, kusungitsa zinyalala, kumanga bwalo la ndege, kumanga njanji yothamanga, ndi zina zambiri.
Ma Fiber Aatali PP Nonwoven geotextile Introduction
Ma Fiber Aatali PP nonwoven geotextile ndi singano yokhomeredwa ndi geotextile. Ndikofunikira kwambiri kwa geosynthetics. Amapangidwa ndi Italy ndi Germany zida zotsogola zochokera kunja. Kuchita kwake ndikokwera kwambiri kuposa mtundu wathu wamba wa GB/T17639-2008.
Ma Fiber Aatali PP Nonwoven Geotextile
PP Nonwoven Geotextile
Nonwoven Geotextile
Ulusi wautali PP geotextile Ntchito
Ulusi wautali wa PP geotextile uli ndi ntchito zonse zosawomba za geotextile ndipo makina ake ndi mawonekedwe ake ndi abwino kwambiri pakati pa ma geotextiles onse operekedwa osawomba:
Kufotokozera
Ulusi wautali PP geotextile mankhwala akhoza kukwaniritsa muyezo monga pansipa:
| Ayi. | Mtengo wa SPE. | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 1000 | |||||||||
| Kanthu | ||||||||||||||||||||
| 1 | GSM (g/m2) | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 1000 | |||||||||
| 2 | Kulimbitsa Mphamvu kN/m | 6.5 | 10 | 16 | 21 | 30 | 37.5 | 45 | 50 | 56 | 65 | |||||||||
| 3 | Kutalikira Kwamphamvu% | 40-110 | ||||||||||||||||||
| 4 | CBR Kuphulika mphamvu, kN≥ | 1.2 | 2.0 | 2.5 | 3.8 | 5.0 | 5.6 | 7.2 | 8.7 | 9.1 | 9.4 | |||||||||
| 5 | Makulidwe mm (2Kpa) | 0.9 | 1.25 | 1.4 | 1.8 | 2.2 | 2.8 | 3.5 | 3.8 | 4.3 | 4.8 | |||||||||
| 6 | Mphamvu ya Misozi ya Trapezoid, kN≥ | 0.18 | 0.46 | 0.65 | 0.75 | 1.10 | 1.20 | 1.30 | 1.45 | 1.60 | 1.75 | |||||||||
| 7 | Kugwira Mphamvu kN≥ | 0.2 | 0.75 | 1.0 | 1.6 | 2.0 | 2.5 | 3.5 | 4.0 | 4.35 | 4.8 | |||||||||
| 8 | Holding Elongation % | 50-120 | ||||||||||||||||||
| 9 | Puncture Resistance KN≥ | 0.19 | 0.33 | 0.42 | 0.55 | 0.8 | 0.92 | 1.0 | 1.05 | 1.3 | 1.4 | |||||||||
| 10 | Kukula Kwamphamvu Kukhomerera mm | 34 | 25.8 | 22.8 | 17.5 | 14 | 11.7 | 9.6 | 8.9 | 5.3 | 4.6 | |||||||||
| 11 | Kukula kofanana kotsegulira O90, mm | 0.26 | 0.21 | 0.16 | 0.11 | 0.08 | 0.08 | 0.08 | 0.07 | 0.07 | 0.06 | |||||||||
| 12 | Mlingo Woyenda Woyima l/m2/s | 130 | 105 | 85 | 80 | 78 | 45 | 38 | 32 | 27 | 22 | |||||||||
| 13 | Vertical Permeability coefficient, m/s | 2 x 10-3 | ||||||||||||||||||
| 14 | Kukana kwa Chemical (PH) | 2-13 | ||||||||||||||||||
| 15 | Kukaniza kwa UV% | ≥70 (kusunga mphamvu)
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Ndemanga:
1. Kulemera kwa unit: 90g/m2---1000g/m2
2. Kukula kwa m'lifupi: 1meter-6meters; M'lifupi mwake ndi 6meters; Zina m'lifupi zikhoza kukhala chizolowezi.
3. Kukula kwautali: 40, 50, 80, 100, 150, 200, 250 mamita kapena malinga ndi pempho. Kutalika kwakukulu kumatengera malire ogubuduza.
4. Mtundu: mtundu woyera ndi mtundu wathu wamba, mtundu wina umapezekanso koma uyenera kukhala ngati malamulo apadera.
Kugwiritsa ntchito
1. PP spunbonded singano kukhomerera geotextile chimagwiritsidwa ntchito m'munda wa mayendedwe, monga kulimbikitsa, chitetezo, kudzipatula, kusefa wosanjikiza ndi ngalande akhungu dzenje la khwalala ndi njanji roadbed kutsetsereka wosanjikiza ndi kudzipatula wosanjikiza mu mkulu-liwiro njanji, ndi analimbitsa wosanjikiza wa Apuloni ya eyapoti ndi msewu wonyamukira ndege, wosanjikiza wokhazikika padoko, makamaka pamalo oti kulumikizana mwachindunji ndi simenti pp nonwoven geotextile kuyenera kugwiritsidwa ntchito, apo ayi padzakhala kutayika kosafunikira.
2. Kugwiritsa ntchito posungira madzi: kumanga madamu, pulojekiti yokonzanso, anti-seepage engineering, vertical anti-seepage engineering, kulimbikitsa madamu a simenti.
3. Ntchito zoteteza chilengedwe: projekiti yotayiramo zinyalala, mulu wagolide wonyowa, malo otayira zinyalala.
Malinga ndi zovuta kupanga PP filament nonwoven geotextile, mtengo nthawi zonse umakhala wokwera pamzerewu. Koma nthawi zonse timayesetsa kupereka mtengo wampikisano wa chinthuchi ndipo tikuyembekeza kupanga zabwino zambiri pakugwiritsa ntchito geosynthetics padziko lapansi.
