Ko nga raina geomembrane HDPE nga hua e hiahiatia ana mo nga kaupapa arai. Ko nga raina HDPE e aukati ana ki te maha o nga whakarewa rerekee ana ko nga raina geomembrane e whakamahia whānuitia ana i te ao. Ahakoa he iti ake te ngawari o te geomembrane HDPE i te LLDPE, he kaha ake te kaha o te motuhake ka taea te tu atu i nga wera teitei. Ko ona tino taonga matū me te aukati ultraviolet ka waiho hei hua tino whaihua.
WHAKAPONO TUPONO | METHOD MAHI | WHAKARITENGA | UNIT METRIKI INGARIHI |
WAIHU INGARANGI (METRIC |
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30HDP | 40HDP | 50HDP | 60HDP | 80HDP | ||||
Matotoru Te panui takitahi iti rawa |
ADTM D 5199 | ia rārangi | 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) |
Taumaha | ASTM D1503 | 200,000lbs (90,000kg) | g / m³ (mil) | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 |
Nga taonga taumaha (ia ahunga Te kaha i te wa okioki Pakari i te hua Elongation i te wa okioki Whakawhanake i te yeild |
ASTM D 6692, Patohia IV Dumbbell, 2 ipmG.L 2.0min (50mm) GL1.3min (33mm) |
200,000ibs (90,000kg) | lb / whanui (N / mm) lb / whanui (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 |
Te ātete roimata | ASTM D 1004 | 45,000ibs (20,000kg) | Ib (N) | 21 (93) | 28 (125) | 35 (156) | 42 (187) | 56 (248) |
Te Aukati i te Raukaha | ASTM D 4833 | 45,000ibs (20,000kg) | Ib (N) | 54 (240) | 72 (320) | 90 (400) | 108 (480) | 144 (640) |
Ihirangi Waro Pango | ASTM D 1063 * / 4218 | 20,000ibs (9,000kg) | % (awhe) | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 |
Marara Pango Waro | ASTM D 5596 | 45,000ibs (20,000kg) | Panui | Panui | Panui | Panui | Panui | |
Kaha Utu Taumaha Taumaha | ASTM D 5397 Appdenix |
20,000ibs (9,000kg) | hr | 300 | 300 | 300 | 300 | 300 |
Te Waa Whakauru Hauora | ASTM D 3895, 200 ℃ O2 , atm |
20,000ibs (9,000kg) | min | > 100 | > 100 | > 100 | > 100 | > 100 |
NGĀ TIKANGA PAUWHANGI KI TE TIKI | ||||||||
Roroa Huria | ft (m) | 164.04 (50) | 164.04 (50) | 164.04 (50) | 164.04 (50) | 164.04 (50) | ||
Hurinoa Te Whanui | ft (m) | 19.68 (6) | 19.68 (6) | 19.68 (6) | 19.68 (6) | 19.68 (6) | ||
Rohe Hurihia | ft² (m²) | 3229.17 (300) | 3229.17 (300) | 3229.17 (300) | 3229.17 (300) | 3229.17 (300) | ||
Panui | ||||||||
** Hurihia te roanga me te whanui o te torment o te ± 1% | ||||||||
** Katoa nga geomembranes he pumau te waahanga o te ± 2% ka whakamatautauhia kia rite ki te ASTM 1204 me te 1204 me te LTB o <-77 ° C ka whakamatauhia kia rite ki te ASTM D746 | ||||||||
I hoatuhia enei korero mo nga mahi korero noa iho. Kaore a Trump Eco e whakamana i te tika o te oranga ranei mo te whakamahi motuhake, mo te hokohoko ranei o nga hua e whakahuatia ana, kaore he hua o nga hua pai mai i te whakawhirinaki ki nga korero, ki nga taunakitanga ranei, me te whakakore i nga nama katoa mai i te ngaronga o te kino ranei. Ko enei korero ka whakarereke me te kore panui, |