HDPE geomembrane liners sune samfurin da aka fi so don ayyukan layi. HDPE masu layi suna da tsayayya ga sauran kaushi daban-daban kuma sune mafi yawan amfani da linzamin geomembrane a duniya. Kodayake HDPE geomembrane ba shi da sassauci fiye da LLDPE, yana ba da ƙarfi takamaiman ƙarfi kuma yana iya tsayayya da yanayin zafi mai girma. Manhajojinsa na musamman masu amfani da sinadarai da tsayayyar ultraviolet suna sanya shi samfuri mai matuƙar tsada.
GWADA DUKIYA | HANYAR GWADA | KARYAWA | RAYAKA HAUSA METRIC |
DARAJA HAUSA (METRIC |
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30HDP | 40HDP | 50HDP | 60HDP | 80HDP | ||||
Kauri Karatun mutum mafi karanci |
ADTM D 5199 | kowane birgima | mil (mm) | 30 (0.75) 27 (0.67) |
40 (1.00 36 (0.90) |
50 (1.2) 44 (1.1) |
60 (1.5) 54 (1.35) |
80 (2.0) 72 (1.8) |
Yawa | ASTM D1503 | 200,000lbs (90,000kg) | g / m³ (mil) | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 |
Propertiesungiyoyin kwance (kowane shugabanci Atarfi a hutu Atarfi a yawan amfanin ƙasa Longararwa a hutu Tsawaita a yeild |
ASTM D 6692, Nau'in IV Dumbbell, 2 ipmG.L 2.0min (50mm) GL1.3min (33mm) |
200,000ibs (90,000kg) | lb / in-wide (N / mm) lb / in-wide (N / mm) % % |
114 (20) 63 (11) 700 12 |
152 (27) 84 (15) 700 12 |
190 (35) 106 (19) 700 12 |
228 (40) 126 (22) 700 12 |
304 (53) 168 (29) 700 12 |
Haƙurin Hawaye | ASTM D 1004 | 45,000ibs (20,000kg) | Ib (N) | 21 (93) | 28 (125) | 35 (156) | 42 (187) | 56 (248) |
Harshen huda | ASTM D 4833 | 45,000ibs (20,000kg) | Ib (N) | 54 (240) | 72 (320) | 90 (400) | 108 (480) | 144 (640) |
Abun Cikin Carbon Baki | ASTM D 1063 * / 4218 | 20,000ibs (9,000kg) | % (zangon) | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 |
Rabon Baƙin Carbon | ASTM D 5596 | 45,000ibs (20,000kg) | Lura | Lura | Lura | Lura | Lura | |
Chedididdigar Loarƙashin Tenarƙashin Constarya | ASTM D 5397 Appdenix |
20,000ibs (9,000kg) | hr | 300 | 300 | 300 | 300 | 300 |
Lokacin Shigewa na Oxidative | ASTM D 3895, 200 ℃ O2 , ATM |
20,000ibs (9,000kg) | min | 100 | 100 | 100 | 100 | 100 |
NAZARI DAN GASKIYA | ||||||||
Tsawon Layi | ft (m) | 164.04 (50) | 164.04 (50) | 164.04 (50) | 164.04 (50) | 164.04 (50) | ||
Roll Nisa | ft (m) | 19.68 (6) | 19.68 (6) | 19.68 (6) | 19.68 (6) | 19.68 (6) | ||
Yankin Roll | ² (m²) | 3229.17 (300) | 3229.17 (300) | 3229.17 (300) | 3229.17 (300) | 3229.17 (300) | ||
Bayanan kula | ||||||||
** Roll lengthe da nisa suna da torance na ± 1% | ||||||||
** Duk geomembranes suna da kwanciyar hankali na imes 2% lokacin da aka gwada su bisa ga ASTM 1204 da 1204 da LTB na <-77 ° C lokacin da aka gwada su bisa ga ASTM D746 | ||||||||
Ana bayar da wannan bayanan don dalilai na bayani kawai. Trump Eco baya bada garantin dangane da dacewa ko dacewa don takamaiman amfani ko fataucin kayayyakin da aka ambata, ba garantin sakamako mai gamsarwa daga dogaro da bayanan da aka ƙunsa ko shawarwari kuma ya watsar da dukkan alhaki daga sakamakon asara ko lalacewa. Wannan bayanin yana iya canzawa ba tare da sanarwa ba, |