Uniaxial tensile plastiki geogrid

tsananguro pfupi:

Ichishandisa yakakwira molecular polymer uye nano-scale kabhoni dema sechinhu chikuru mbishi, inogadzirwa neextrusion uye traction process kuti igadzire geogrid chigadzirwa chine maunifomu mesh mune imwe nzira.

Plastiki geogrid iskweya kana rectangular polymer mesh yakaumbwa nekutambanudza, iyo inogona kuve uniaxial kutambanudza uye biaxial kutambanudza zvinoenderana neakasiyana anotambanudza nzira panguva yekugadzira.Inobaya maburi pabepa repolymer yakawedzera (kunyanya polypropylene kana high-density polyethylene), uyezve inoita yakananga kutambanudza pasi pemamiriro ekupisa.Iyo uniaxially yakatambanudzwa grid inogadzirwa nekutambanudza chete kureba kwepepa, nepo biaxially yakatambanudzwa grid inogadzirwa nekuenderera mberi kutambanudza uniaxially yakatambanudzwa gidhi munzira yakatarisana nekureba kwayo.

Nekuti iyo polymer yepurasitiki geogrid ichagadziridzwa zvakare uye inotungamirwa panguva yekudziya uye yekuwedzera maitiro panguva yekugadzirwa kwepurasitiki geogrid, iyo yekubatanidza simba pakati pemacheni cheni inosimbiswa, uye chinangwa chekuvandudza simba rayo chinowanikwa.Kurebesa kwayo kunongova 10% kusvika 15% yepepa rekutanga.Kana zvinhu zvinorwisa kuchembera zvakaita sekabhoni dema zvakawedzerwa kune geogrid, zvinogona kuita kuti ive nekusimba kuri nani senge acid resistance, alkali resistance, corrosion resistance uye kuchembera kuramba.

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Product Detail

Product Tags

Imwe-nzira geogrid

Imwe-nzira geogrid inoumbwa nekuburitsa yakakwira molecular polymer mundiro yakatetepa, ichibaya mesh yakajairwa, uyezve kutambanudza kwenguva refu.Yakareba oval mesh yakakosha chimiro.Ichi chimiro chine simba rakanyanya kusimba uye tensile modulus, kunyanya zvigadzirwa zvekambani yedu zvine danho rekutanga rekutanga (kureba kwe2% --- 5% ) kusimba kwesimba uye kusimba modulus.Inopa iyo yakakodzera simba kubereka uye diffusion interlock system yevhu.Chigadzirwa chacho chine simba rakawanda (> 150Mpa) uye rakakodzera kune ivhu rakasiyana-siyana.Icho chinhu chakashandiswa zvakanyanya kusimbisa zvinhu.

Product Description

Mutengo weChigadzirwa:
TGDG35, TGDG50, TGDG80, TGDG120, TGDG160, TGDG260, TGDG300 nezvimwewo, hupamhi huri 1 ~ 3meters.

Product Features:
1. Simbisa mugwagwa, kuvandudza kugadzikana uye kutakura kutakura, uye inogona kumira mikuru inochinjana mitoro;
2. Kudzivirira deformation uye kuputika kwepasi kunokonzerwa nekurasikirwa kwezvinhu zviduku;
3. Kuvandudza huwandu hwekuzadza kwemadziro ekuchengetedza uye chengetedza mutengo weinjiniya.

Application Scenarios

1.kusimbisa migwagwa mikuru, migwagwa yemanisipala, njanji, nhandare dzendege, nezvimwewo pamwe nekusimbisa madhamu enzizi nemadhamu egungwa;
2.Kuvharirwa kweminda yemichero, minda yemuriwo, zvipfuyo, ivhu, nezvimwewo;
3.Injiniya yakasimbiswa yemadziro ekuchengetedza ivhu emigwagwa, migwagwa yemunisiparati, njanji, nhandare dzendege, madhamu enzizi uye madhamu egungwa.

Product Parameters

GB／T17689--2008 "Geosynthetics- Plastic Geogrid" (Imwe nzira geogrid)

Chigadzirwa Specification	Kusimba Simba (Kn/m)	Kusimba kwesimba ne2% Srain (Kn/m)	Kusimba kwesimba ne5% srain (KN/m)	Nominal Elongation ,%
TGDG35	35.0	>10.0	22.0	≤10.0
TGDG50	>50.0	>12.0	28.0
TGDG80	>80.0	>26.0	48.0
TGDG120	>120.0	>36.0	>72.0
TGDG160	>160.0	>45.0	90.0
TGDG200	200.0	>56.0	>112.0