HDPEsantsin geomembrane shine ƙaramin ma'aunin roba mai rahusa mara tsadar Ma'ajiyar Ruwa da kayan aikin injiniya na geotechnical waɗanda ake amfani da su sosai don gonar kifin kifaye, ƙaƙƙarfan sharar ƙasa, ma'adinai da aikace-aikacen hana ruwa.BPM santsi hdpe santsi geomembrane an yi shi da mafi kyawun ingancin polyethylene mai girma (HDPE) tare da ƙirar musamman, budurwa polyethylene resin, haɗe tare da ƙayyadadden adadin carbon baƙar fata, antioxidant, wakili na rigakafin tsufa da abubuwan juriya na UV, wanda ke sa layin Ma'ajin Ruwanmu tare da kyakkyawan tsari. juriya ga UV radiation kuma ya dace da yanayin fallasa.
GWAJIN DUKIYA | HANYAR GWADA | YAWAITA | UNIT HAUSA METRIC | DARAJA HAUSA(METRIC |
Kauri Mafi ƙarancin karatun mutum ɗaya | Farashin D5199 | kowane nadi | mil (mm) | 60 (1.50) 54 (1.35) |
Yawan yawa | Saukewa: ASTM D1503 | 200,000 lbs (90,000kg) | g/m³ (mil) | 0.94 |
Tensile Properties (kowace shugabanci Ƙarfi a lokacin hutu Ƙarfi a yawan amfanin ƙasa Tsawaitawa a lokacin hutu Elongation a yeild | ASTM D 6692 , Nau'in IV Dumbbell, 2 ipm (50mm/min) GL 2.0min(50mm) GL1.3min(33mm) | 200,000 ibs (90,000kg) | lb/in-nisa(N/mm) lb/in-nisa(N/mm) % % | 228 (40) 126(22) 700 12 |
Resistance Hawaye | Saukewa: ASTM D1004 | 45,000 ibs (20,000kg) | Ib(N) | 42 (187) |
Resistance Huda | Saukewa: ASTM D4833 | 45,000 ibs (20,000kg) | Ib(N) | 108 (480) |
Abubuwan Baƙin Carbon | ASTM D1063*/4218 | 20,000 ibs (9,000kg) | % (jeri) | 2.0-3.0 |
Caron Black Watsawa | Saukewa: ASTM D5596 | 45,000 ibs (20,000kg) | Lura | |
Load ɗin Ƙarƙashin Ƙarƙashin Ƙarfafawa | Saukewa: ASTM D5397 Karin bayani | 20,000 ibs (9,000kg) | hr | 300 |
Lokacin Induction Oxidative | ASTM D 3895 200 ℃ O2, ku | 20,000 ibs (9,000kg) | min | > 100 |
MATSALOLIN ROLL | ||||
Tsawon Mirgine | ft(m) | 164.04 (50) | ||
Mirgine Nisa | ft(m) | 19.68 (6) | ||
Wurin mirgine | ft² (m²) | 3229.17 (300) | ||
Bayanan kula | ||||
** Tsawon mirgine da nisa suna da juriya na ± 1% | ||||
** Duk geomembranes suna da kwanciyar hankali na ± 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 |