Inov Polyurethane Zvigadzirwa zveKugadzirwa Kwemvura Isingapindi Grouting Zvishandiso
DOPU-201 Eco-friendly Hydrophobic Polyurethane Grouting Material
NHUNGAMIDZO
DWPU-101 ndeye eco-inoshamwaridzika imwechete chikamu hydrophilic polyurethane grouting zvinhu.Iyi hydrophilic grouting zvinhu inogadzirwa nekuita kwemusanganiswa polyols uye isocyanate, uye inopera-yakavharwa neisocyanate.Izvo zvinhu zvinogona kuita nekukurumidza nemvura, kurapa uye kuwedzera kuvhara mitswe, kuitira kuti uwane mhedzisiro yekumira kwemvura nekukurumidza.Mushure mekuita nemvura, chigadzirwa chinova mukaka chena elastic gel, ine zvakanakira kukurumidza kukurumidza, kusimba kwepamusoro, kuderera kudiki uye kwakasimba kusapinda.Yakave ichishandiswa zvakanyanya mumatanho epasi pevhu, kuchengetedza mvura uye hydropower, garaji repasi pevhu, seweji uye mamwe minda yekuvharisa-kudonha kwemvura.
FEATURES
A. Low viscosity, inokwanisa kukurumidza kupararira mumvura, kuumbwa kweimpervious elastic gel consolidation ine basa rakanaka rekuvhara mvura;
B. Iyo mukaka chena elastic consolidation yakaumbwa nemvura ine hunhu hwekudzikira kupisa kwekushisa, kunaka kwakanaka, kunaka kunopesana nepermeability zvichingodaro.
C. Chigadzirwa chacho chine maitiro akanaka ekusanganisa nemvura uye anogona kupararira zvakadzika mumakoronga.Mushure mekuita, iyo mechanical consolidation inogona kuzadza kuputika kumativi ose.
D. Chigadzirwa chacho chine kuwedzera kwakanaka, mvura yakakura, yakanaka hydrophilicity uye groutability.Uye viscosity uye kuporesa chiyero chechigadzirwa chinogona kugadziriswa maererano nezvinodiwa zvepurojekiti.
TYPICAL INDEX
| chinhu | index |
| Chitarisiko | mvura yero yero kana tsvuku tsvuku inoonekera |
| Density /g/cm3 | 1.0-1.2 |
| Viscosity /mpa·s(23±2℃) | 150-600 |
| Gel nguva/s | 15-60 |
| Solid content/% | 75-85 |
| Kuyerera kwefuro /% | 350-500 |
| Kuwedzera mwero /% | 20-50 |
| Kubatanidzwa kwemvura (10 nguva mvura), s | 25-60 |
| Cherechedza: A .gel nguva inogona kugadziriswa maererano nezvinodiwa nevatengi; B .viscosity inogona kugadziriswa maererano nezvinodiwa nevatengi | |
APPLICATION
A. Kuzadza seam sealing uye isina mvura anticorrosive coating yeMvura tangi, shongwe yemvura, yepasi, pekugara uye zvimwe zvivakwa;
B. Kudzivirirwa kweCorrosion kwesimbi uye kongiri pombi layer uye chimiro chesimbi;
C. Nheyo kusimbiswa kwepasi pevhu tunnels uye zvivakwa uye pasi guruva kurapwa;
D. Kuiswa chisimbiso nekusimbiswa kwe deformation seams, majoini ekuvaka uye kutsemuka kwemaitiro muzvirongwa zvekuvaka;
E. Kuvhara kuvuza uye kusimbaradza kwezviteshi, mahwekwe, pier, madhamu uye zviteshi zvemagetsi emagetsi, nezvimwe;
F. Kudzivirirwa kwemadziro uye plugging inodonhedza mukuchera geological, sarudzo yemvura inovhara mukushandiswa kwemafuta, uye kumira-kuyerera kwemvura mumugodhi, nezvimwe.
