EPDM geomembrane liner jẹ ohun elo ti ko ni agbara, ti o rọ pupọ ti o jẹ ti iyalẹnu.Pẹlu roba rirọ bi rilara, ti o jọra si tube inu, ọja iduroṣinṣin UV yii ni agbara fifẹ to dara julọ, jẹ sooro pupọ si awọn punctures, ozone, ati oju ojo.EPDM geomembrane liners jẹ yiyan ti o dara julọ fun awọn ohun elo ti o han tabi bi awọn idena omi laarin ilẹ ni awọn dams.Fifi sori irọrun rẹ tun jẹ ki o jẹ ayanfẹ fun awọn ala-ilẹ ehinkunle.EPDM ni awọn abuda elongation ti o dara julọ, ati pe o ni ibamu daradara si awọn aiṣedeede ninu iwọn-ipilẹ.
| IDANWO ILE | ONA idanwo | UNIT ENGLISH METRIC | IYE ENGLISH(METRIC | |
| 45 milionu | 60 mil | |||
| Àwọ̀ | Dudu | Dudu | ||
| Sisanra, orukọ ± 10% | ASTM D5199 | mil (mm) | 45 (1.14) | 60 (1.52) |
| AWON ENIYAN TINSILI | ||||
| Bireki Agbara | ASTM D882 | lb/ni (kN/m) | 50 (9) | 65 (11.4) |
| Bireki Elongation | ASTM D882 | % | 500 | 500 |
| Resistance Yiya lbf/in (kN/m) | ASTM D1004 | lbs (N) | 9 (40) | 12 (50) |
| Puncture Resistance | ASTM D 4883 | lbs (N) | 35 (150) | 45 (190) |
| Brittleness otutu | ASTM D746 | ˚F (˚C) | -49 (-45) | -49 (-45) |
| Omi Vapor Permeance Max.Perms | ASTM E96 (Proc B tabi W) | 2.0 | 2.0 | |
| Atako si Gbigba Omi% iyipada ni ibi-max.lẹhin 7 ọjọ immersion @ 170˚F (65˚C) | ASTM D 471 | + 8.0 -2.0 | + 8.0 -2.0 | |
| Resistance si Ooru ti ogbo (Awọn ohun-ini lẹhin awọn wakati 170 @ 212˚F (100˚C) 1. Agbara fifọ fifẹ 2. Elongation, Gbẹhin min. | ASTM D882 | % | 90 75 | 90 75 |
| Ilọsiwaju Multiaxial | ASTM D 5617 | % | 100 | 100 |
| Iduroṣinṣin Onisẹpo | ASTM D1204 | % | 0.75 | 0.75 |
| Osonu Resistance Ipo lẹhin ifihan si 100pphm ozone ninu afefe fun wakati 168 @ 140˚F (40˚C) (Ayẹwo labẹ 50% igara) | ASTM D1149 | Ko si dojuijako | Ko si dojuijako | |
| Atako si ita (Ultraviolet) Oju-ọjọ, Xenon-Arc, wakati 4000 ifihan @ 70˚F (176˚F) Black nronu otutu, wiwo ipo | ASTM G26 | Ko si dojuijako | Ko si dojuijako | |
| Oloro to Fish | ASTM E729 (96) Títúnṣe | O kọja | O kọja | |
| Shore A Durometer | ASTM D2240 | 65±10 | 65±10 | |
| A pese data yii fun awọn idi alaye nikan.Trump Eco ko ṣe awọn iṣeduro ni ibamu tabi amọdaju fun lilo kan pato tabi iṣowo ti awọn ọja ti a tọka si, ko si iṣeduro awọn abajade itelorun lati igbẹkẹle lori alaye ti o wa ninu tabi awọn iṣeduro ati sọ gbogbo gbese lati ipadanu tabi ibajẹ.Alaye yii jẹ koko ọrọ si iyipada laisi akiyesi, | ||||
Ni iriri ọdun 30, a ni anfani nigbagbogbo lati wa ojutu ti o dara julọ fun ọ.
24*7 iṣẹ.
Iwọ yoo gba awọn idahun nigbagbogbo ni awọn wakati 6.
A ṣe ileri lati pese awọn ọja gẹgẹbi fun apẹẹrẹ ati ibeere rẹ, kii ṣe iyanjẹ alabara eyikeyi.
Lati ibẹrẹ si opin, a ṣe abojuto gbogbo igbesẹ ninu iṣẹ rẹ.
Ayẹwo yoo jẹ ọfẹ fun ọ, ati awọn ọja laini gẹgẹbi awọn iwọn ti orule ati adagun omi rẹ.
Wiwa ojutu naa jẹ igbesẹ akọkọ, iṣẹ diẹ sii (atilẹyin imọ-ẹrọ, itọsọna ikole ati bẹbẹ lọ) yoo pese fun ọ laipẹ.
O tayọ iṣẹ egboogi-ti ogbo, igbesi aye iṣẹ titi di ọdun 50.
