HDPEyakatsetseka geomembrane ndiyo yakaderera permeable synthetic membrane isingadhure Mvura Yekuchengetera Liner uye geotechnical engineering zvinhu zvinoshandiswa zvakanyanya kune aquaculture hove purazi, yakasimba tsvina midziyo, migodhi uye midziyo yemvura.BPM yakatsetseka hdpe yakatsetseka geomembrane yakagadzirwa nemhando yepamusoro-soro ye polyethylene (HDPE) ine yakanyatsogadzirwa, virgin polyethylene resin, yakasanganiswa neyakatsanangurwa yakawanda kabhoni dema, antioxidant, anti-kuchembera agent uye UV kuramba zvinhu, izvo zvinoita kuti Mvura Yedu Yekuchengetera Liner ine yakanakisa. kuramba kune UV mwaranzi uye inokodzera kuratidzwa mamiriro.
| ZVAKAYEDZWA PROPERTY | TEST NZIRA | FREQUENCY | UNIT SHONA METRIC | VALUE SHONA(METRIC |
| Ukobvu Kuverenga kwemunhu kwakaderera | ADTM D 5199 | roll yese | mil(mm) | 60(1.50) 54(1.35) |
| Density | ASTM D1503 | 200,000lbs(90,000kg) | g/m³ (mil) | 0.94 |
| Tensile zvivakwa (nzira imwe neimwe Simba panguva yekuzorora Simba pazvibereko Elongation panguva yekuzorora Elongation panguva yeild | ASTM D 6692 ,Rudzi IV Dumbbell, 2 ipm (50mm/min) GL 2.0min(50mm) GL1.3min(33mm) | 200,000ibs(90,000kg) | lb/in-width(N/mm) lb/in-width(N/mm) % % | 228(40) 126(22) 700 12 |
| Kuramba Kwemisodzi | ASTM D 1004 | 45,000ibs(20,000kg) | Ib(N) | 42(187) |
| Puncture Resistance | ASTM D 4833 | 45,000ibs(20,000kg) | Ib(N) | 108(480) |
| Carbon Black Content | ASTM D 1063*/4218 | 20,000ibs(9,000kg) | %(range) | 2.0-3.0 |
| Caron Black Kupararira | ASTM D 5596 | 45,000ibs(20,000kg) | Cherechedza | |
| Notch Constant Tensile Load | ASTM D 5397 Appdenix | 20,000ibs(9,000kg) | hr | 300 |
| Oxidative Induction Nguva | ASTM D 3895,200℃ o2, atm | 20,000ibs(9,000kg) | min | > 100 |
| TYPICAL ROLL DIMESIONS | ||||
| Roll Length | ft(m) | 164.04 (50) | ||
| Roll Width | ft(m) | 19.68 (6) | ||
| Roll Area | ft² (m²) | 3229.17 (300) | ||
| Notes | ||||
| ** Roll kureba uye hupamhi zvine torance ye ± 1% | ||||
| ** Yese geomembranes ine dimesional kugadzikana kwe ± 2% payakayedzwa zvinoenderana neASTM 1204 uye 1204 uye LTB ye <-77 ° C kana yakaedzwa zvinoenderana neASTM D746 | ||||
