High density polyethylene (HDPE)geomembranesmuab ib qho impermeable barrier tiv thaiv ntau yam khoom khib nyiab thiab kua.Lawv muaj cov tshuaj zoo heev thiab UV tsis kam, impermeability, thiab siab tawm los thiab welded seam lub zog, uas yog dav siv los ua cov liner. mm, dav: 1-8 meters.Nws yog haum rau seepage tswj nyob rau hauv tshwj xeeb industries, thiab yog dav siv rau aquaculture, seepage tswj, reservoirs los yog dej phwj kho cov pas dej.Cov txiaj ntsig ntawmHDPE
| TEST PROPERTY | KEV TIV THAIV | FREQUENCY | UNIT Lus Askiv METRIC | VALUE Lus Askiv (METRIC |
| Thickness Kev nyeem ntawv tus kheej qis tshaj plaws | TIAB SA 5199 | txhua yob | mil (mm) | 80 (2.0) 72 (1.80) ib. |
| Qhov ntom | ASTM D 1503 Cov Lus Qhia Tshwj Xeeb | 200,000 lbs (90,000 kg) | g/m³ (mil) | 0.94 ib |
| Tensile zog (txhua txoj kev Lub zog thaum so Lub zog ntawm yield Elongation thaum so Elongation ntawm yeild | ASTM D 6692, Hom IV Dumbbell, 2 ipm (50mm / min) GL 2.0min (50 hli) GL1.3min (33 hli) | 200,000 ib (90,000kg) | lb/in-dav (N/mm) lb/in-dav (N/mm) % % | 304(53) 168(29) 700 12 |
| Tear Resistance | ASTM D 1004 1 | 45,000 ib (20,000 kg) | Ib (N) | 56 (249) |
| Puncture Resistance | ASTM D 4833 3 | 45,000 ib (20,000 kg) | Ib (N) | 144 (640) hnub |
| Cov ntsiab lus carbon dub | ASTM D 1063 * 4218 | 20,000 ib (9,000kg) | % (ntaus) | 2.0-3.0 Nws |
| Caron Dub Dispersion | ASTM D 5596 (Tshooj 5596) | 45,000 ib (20,000 kg) | Nco tseg | |
| Notch Constant Tensile Load | ASTM D 5397 (Tshooj 5397) Appdenix | 20,000 ib (9,000kg) | hr | 300 |
| Oxidative Induction Sijhawm | ASTM D 3895, 200 ℃ o2 ,twm | 20,000 ib (9,000kg) | min | > 100 |
| TYPICAL ROLL DIMESIONS | ||||
| Roll Length | ft (m) | 164.04 (50) | ||
| Yob Dav | ft (m) | 19.68 (6) Nws. | ||
| Yob cheeb tsam | ft² (m²) | 3229.17 (300) hli | ||
| Sau ntawv | ||||
| ** Yob ntev thiab dav muaj qhov torance ntawm ± 1% | ||||
| ** Tag nrho cov geomembranes muaj qhov ruaj khov ntawm ± 2% thaum kuaj raws li ASTM 1204 thiab 1204 thiab LTB ntawm <-77 ° C thaum kuaj raws li ASTM D746 | ||||
| Cov ntaub ntawv no yog muab rau cov ntaub ntawv xov xwm nkaus xwb.Trump Eco tsis muaj kev lav phib xaub raws li qhov tsim nyog lossis kev nyab xeeb rau kev siv tshwj xeeb lossis kev ua lag luam ntawm cov khoom raug xa mus, tsis muaj kev lees paub ntawm kev txaus siab los ntawm kev cia siab rau cov ntaub ntawv los yog cov lus pom zoo thiab tsis lees paub txhua qhov kev lav phib xaub los ntawm kev poob lossis kev puas tsuaj.Cov ntaub ntawv no yuav raug hloov pauv yam tsis tau ceeb toom, | ||||
