Lớp Liner HDPE Mịn 0.75mm cho Bể Tôm Chống Thấm Nước HDPE Geomembrane Rào Cản Rễ/ Lớp Liner HDPE/ HDPE Geomembrane

Tinhy Geosynthetics shrimp and fish Pond liner Product description

Today's sophisticated fish farming procedures demand a more manageable, controlled environment that can be achieved by an unpredictable mud-bottom pond. As fish hatcheries respond to the increased demand for edible fish, synthetic geomembrane liners are being used for ponds to provide better control, increased production and decreased maintenance. With the pond bottom not covered with soil, the pond operator can control the chemical and biological condition of the pond, and thus reduce chances of disease and other imbalance in the aquaculture environment.

Fish and prawn farmers often choose to line their ponds by HDPE liner because their soil is porous and water is a commodity. Disease control/hygiene can also be easier with lined ponds and bank erosion and turbidity can be controlled more easily meaning cleaner water.

The effluent or discharge from such wastes and sludge lagoons are consistently being monitored by the Municipal Authorities and Environmentalists for a proper waste management, treatment and disposal system. There is also a fear of ground water and river contamination by such untreated leachates and wastes by-products. Shandong Tianhai HDPE geomembrane lining systems are useful to line holding ponds, sludge ponds, aerobic or anaerobic treatment ponds and evaporation ponds in waste treatment facilities.

Geomembrane liners are also used as floating covers or cappings onto wastes lagoons or sludge pits to reduce air pollution, foul smell and to control flies, rodents and pests. HDPE geomembrane floating covers may be utilized in tandem with a CDM biogas digester or methane gas collection facility to co-generate electricity or to flare.

Tinhy Geosynthetics HDPE liner specifications

Product High quality HDPE liner film, HDPE geomembrane

Standard GM13-smooth Certifitcation CE/ISO/BTTG/TRI

Thickness 0.2mm-3.0mm Technology Blowing

Width 2m-10m Material HDPE/LDPE/LLDPE

Length 50m-100m Original China

Tinhy Geosynthetics HDPE liner technical datas

Smooth HDPE geomembrane-GM13(ASTM) technical data

Properties Test Method Test Value

0.75 mm 1.00 mm 1.25 mm 1.50 mm 2.00 mm 2.50 mm

Thickness (min. ave.)· lowest individual of 10 values D5199 nom -10% nom -10% nom -10% nom -10% nom -10% nom -10%

Density (min.) D 1505/D 792

yield strength D 6693 11 kN/m 15 kN/m 18 kN/m 22 kN/m 29 kN/m 37 kN/m

break strength 20 kN/m 27 kN/m 33 kN/m 40 kN/m 53 kN/m 67 kN/m

yield elongation 12%

break elongation 700%

Tear Resistance (min. ave.) D 1004 93 N 125 N 156 N 187 N 249 N 311 N

Puncture Resistance (min. ave.) D 4833 240 N 320 N 400 N 480 N 640 N 800 N

Stress Crack Resistance (2) D 5397 300 hr.

Carbon Black Content - % D 4218 2.0-3.0%

Oxidative Induction Time (OIT) (min. ave.)

(a) Standard OIT D 3895 100 min.

(b) High Pressure OIT D 5885 400 min.

Oven Aging at 85°C

(a) Standard OIT (min. ave.) - % retained after 90 days D 3895

55%

(b) High Pressure OIT (min. ave.) - % retained after 90 days D 5885

80%

UV Resistance

High Pressure OIT (min. ave.) - % retained after 1600 hrs D 5885

50%

Tinhy Geosynthetics HDPE liner Production Process

Tinhy Geosynthetics HDPE liner Product Features

§ Excellent physical and mechanical performance § Excellent drainage effect

§ High tearing resistance § High puncture resistance

§ High aging resistance § High UV resistance

§ Anti-acid&alkali § High chemical and Hydrocarbon resistance.

§ high and low temperature resistance § Long working life

§ Hydraulic pressure resistance § High tensile strength

§ High strength § Non-poisonous

Tinhy Geosynthetics HDPE liner Packing and Shipping Details

For HDPE liner shipment, in order to avoiding water when shipping on the boat, we specially use a thin layer plastic firm to package the geomembane in the side, then white or black woven bags for outside, paper tube inside, easy to load and download.