|Place of Origin:||Hefei,China|
|Certification:||ISO, GB,CE, ASTM|
|Minimum Order Quantity:||1 Set|
|Price:||USD 8000-16800 SET|
|Packaging Details:||packed in woven bag, or customize|
|Delivery Time:||15 Days|
|Payment Terms:||T/T, L/C, D/A, D/P, Western Union, MoneyGram, Paypal|
|Supply Ability:||1 Set per 15 Days|
|Material:||HDPE LDPE Geomembrane Fabric Liners, Geotextile, Composite Membrane||Product Name:||0.5mm ASTM ISO Geomembrane Liners For Covering Coal Mining Waterproof Dustproof|
|Function:||Seepage Control, Isolate, Waterproof, Dustproof||Application:||Tailing Pond, Mining Mountain|
Covering Coal Mining Geomembrane Liners,
0.5mm Thickness Geomembrane Liners,
Dustproof Geomembrane Liners
0.5mm ASTM ISO Geomembrane Liners For Covering Coal Mining Waterproof Dustproof
project material: HDPE LDPE geomembrane fabric, geotextile, composite membrane
application: tailing pond, mining mountain
function: seepage control, siolate, waterproof, dustproof
project time: 15 days
Tailings dam is a dam body formed by tailings accumulation and rolling. It is mainly used for storing tailings or other industrial wastes discharged from metal and non-metal mines after ore screening. If the tailings contain harmful substances, it must be treated before the tailings water can be discharged.
Tailings dam is usually constructed by using natural terrain, and there are feeding port, discharging port and clarified liquid return port on the dam. The clarified return water is returned to the sewage treatment plant for reuse through the pumping station on the dam. Anti leakage measures must be taken at the bottom and around the tailings dam to prevent the expansion of pollution and keep the underground water clean.
Besides the tailings, geomembrane is also used widely for covering mining mountain. Geomembrane can make dustproof and waterproof from the mining mountain. Geomembrane is very popular in mining mountain covering market because its cheap price and enviroment protection, and recycly use.
Key Points Of Construction:
There are several types of tailing pond treatment, which are different according to different geographical environment:
1. According to the design, the bottom and slope seepage control of tailings pond adopts buried paving type, the protective layer adopts plain soil, and the compaction thickness is 40cm.
2. The plastic impervious layer is laid in a full paving way
3. Selection of membrane materials: according to the design requirements of the bottom of the tailings pond and the top of the dam, the HDPE 2mm is adopted. The 2 slope and 1 film geomembrane (HDPE 2mm, geotextile weight 100g/m2) are used in the slope of the dam.
4. Process requirements: bottom excavation - leveling and compaction - (filling and compaction of local pits) - Detection - laying of membrane material (welding, leakage repair) - Detection - earth backfilling of protective layer - Detection - acceptance.
1. Geomembrane has the characteristics of short construction period, simple construction, convenient maintenance, low investment cost, multiple protection, good environmental protection and anti-seepage effect, which fully meets the design requirements of landfill.
2. It has good chemical stability, high rigidity and toughness, anti-aging, corrosion resistance, high tensile strength and good environmental stress cracking resistance. It is widely used in landfill, tailings landfill and landfill site.
|project name||0.5mm ASTM ISO Geomembrane Liners For Covering Coal Mining Waterproof Dustproof|
|material||HDPE anti-seepage geomembrane fabric, composite geomembrane, geotextile|
Package & Delivery:
Neutral package of Pond Liner Material
Roll Size: 4m-7.0m
Or packed according to customers' requirements such as mark the company Logo
Specification 20ft container 40ft container
0.5mm 5.8/7*420m/roll 16rolls/38976m2 19rolls/55860m2
0.75mm 5.8/7*280m/roll 16rolls/25984m2 19rolls/37240m2
1mm 5.8/7*210m/roll 16rolls/19488m2 19rolls/27930m2
1.5mm 5.8/7*140m/roll 16rolls/12992m2 19rolls/18620m2
2.0mm 5.8/7*105m/roll 16rolls/9744m2 19rolls/13965m2
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