geomembrane (pato ti ko ni omi)
ọja Apejuwe
Sipesifikesonu ọja:
Awọn sisanra jẹ 1.2-2.0mm;Iwọn naa jẹ 4 ~ 6meters, ati ipari yipo ni ibamu si awọn iwulo alabara.
Awọn ẹya ara ẹrọ ọja:
HDPE geomembrane ni o ni o tayọ resistance si ayika wahala wo inu, nla elo otutu (-60 ~ +60 ℃) ati ki o gun iṣẹ aye (50 years).
Awọn oju iṣẹlẹ elo
Idaabobo ayika ati imọ-ẹrọ imototo, imọ-ẹrọ itọju omi, imọ-ẹrọ idalẹnu ilu, idena ilẹ, petrochemical, iwakusa, imọ-ẹrọ awọn ohun elo gbigbe, iṣẹ-ogbin, aquaculture (ikun ti awọn adagun ẹja, awọn adagun ede, ati bẹbẹ lọ), awọn ile-iṣẹ idoti (awọn ile-iṣẹ mi fosifeti, awọn ile-iṣẹ alumọni aluminiomu, ohun ọgbin ọlọ suga, ati bẹbẹ lọ).
Ọja paramita
GB/T 17643-2011 “Geosynthetics- polyethylene geomembrane”
JT/T518-2004 "Geosynthetics ni awọn imọ-ẹrọ opopona - Geomembranes"
CJ/T234-2006 “Polyethylene geomembrane iwuwo giga fun awọn ibi ilẹ”
| Rara. | Nkan | Atọka | ||||||||
| Sisanra (mm) | 0.30 | 0.50 | 0.75 | 1.00 | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 | |
| 1 | Ìwúwo (g/cm3) | ≥0.940 | ||||||||
| 2 | Agbara ikore fifẹ (Iroro, petele)(N/mm) | ≥4 | ≥7 | ≥10 | ≥13 | ≥16 | ≥20 | ≥26 | ≥33 | ≥40 |
| 3 | Agbara fifọ fifẹ (Iroro, petele)(N/mm) | ≥6 | ≥10 | ≥15 | ≥20 | ≥25 | ≥30 | ≥40 | ≥50 | ≥60 |
| 4 | Ilọsiwaju ni ikore (Iroro, petele) (%) | - | - | - | ≥11 | |||||
| 5 | Ilọsiwaju ni isinmi (Iroro, petele) (%) | ≥600 | ||||||||
| 6 | Resistance Yiya (Iroro, petele)(N) | ≥34 | ≥56 | ≥84 | ≥115 | ≥140 | ≥170 | ≥225 | ≥280 | ≥340 |
| 7 | puncture resistance agbara (N) | ≥72 | ≥120 | ≥180 | ≥240 | ≥300 | ≥360 | ≥480 | ≥600 | ≥720 |
| 8 | Erogba Black Akoonu (%) | 2.0 ~ 3.0 | ||||||||
| 9 | Erogba dudu pipinka | Ni data 10, ipele 3: Ko si ju ọkan lọ, ipele 4 ati ipele 5 ko gba laaye. | ||||||||
| 10 | Akoko ifisi afẹfẹ afẹfẹ (OIT) (iṣẹju) | ≥60 | ||||||||
| 11 | Low otutu ikolu brittleness ohun ini | Ti kọja | ||||||||
| 12 | olùsọdipúpọ̀ òrùka òrùka (g·cm/(cm·s.Pa)) | ≤1.0× 10-13 | ||||||||
| 13 | Iduroṣinṣin iwọn (%) | ±2.0 | ||||||||
| Akiyesi: Awọn afihan iṣẹ ṣiṣe imọ-ẹrọ ti awọn pato sisanra ti a ko ṣe akojọ si ni tabili ni a nilo lati ṣe imuse ni ibamu si ọna interpolation. | ||||||||||
