1.25 mm Black Geomembrane Circular Tanks for Aquaculture
Basic Info
Model No.: TH-001
Product Description
Tianhai offers a range of durable geomembrane products for lining and directing water flow in retention ponds, canals, catch basins, ditches, and other water holding areas as well as fresh and flowback water impoundments. Our coated woven fabric geomembrane liners are made with exclusive polyolefin coatings for maximum toughness and abrasion resistance. Liners come in medium or heavy-weight fabrics with varying coating thicknesses, and a selection of colors depending on your site requirements.
Our main products including geotextile, geomembrane hdpe, geomembrane, composite geomembrane, waterproof board, GCL, green roof drainage board, compound drainage net, geogrid, geonet, geocell and so on.
Our company has passed ISO9001:2000 international quality system certification, ISO14001:2004 Environment Management System Certification and GB/T28001:2001 Vocationl Healty and Safety System Certification. Besides, it has successfully passed on-side check on production license, and has gained National Industrial Production Protection Lincense and special water-proof qualification. At present, we have inport and export rights, and we are the member of Chinese Technical Association on Geosythetics and hss been recognized as a Provincial-level Enterprise Abiding by the Contract, keeping promise for several succsssive years. Besides, we arwarded the titles of Shandong Famous Brand.
HDPE geomembrane parameter No. Item Test Value 0.5mm 0.75mm 1.mm 1.25mm 1.5mm 1.8mm 2.0mm 2.5mm 3.0mm 1 Minimum Density(g/cm³) 0.94 2 Strength at yield, N/mm 7 11 15 18 23 27 30 38 45 3 Strength at break ,N/mm 10 21 28 33 43 51 57 71 85 4 Elongation at yield,% 13 5 Elongation at break,% 700 6 Tear Resistance N 56 93 125 156 187 219 249 311 373 7 Puncture Resistance N 120 263 352 440 530 618 703 881 1059 8 Stress Crack Resistance, hrs 400 9 Carbon Black Content, % 2.0-3.0 Carbon Black Dispersion 1 or 2 10 Standard OTI Min 100 High Pressure OTI Min 400 11 Impact Cold Crack at -70°C Pass 12 Water vapor permeability(g.cm/cm2 .s.Pa) ≤1.0×10-13 13 Dimensional Stability (%) ±2
PVC geomembrane parameter
| Items | I | II |
| Tensile Strength Mpa ≥ | 8.0 | 12.0 |
| Elongation at Break % | 200 | 250 |
| Size change rate in heat treatment % | 3.0 | 2.0 |
| Bending low Temperature °C | -20°C | -25°C |
| Anti-penetrating | Not leaking | |
| Impermeability | Impermeable | |
Quality Assurance
Geomembrane quality is our life, it must be thoroughtly understood and executived by each employees. We guarantee the quality of composite geomembrane applied the production of raw materials by our close cooperation with the manufacturer of raw material and strick materials into plant inspection procedures. Advanced equipment and experienced, skilled operator, to creat a stable high quality products.
Production Equipment
Our major production facilities include three-layer construction film blow machine, calendering method geomembrane production line, the first company to introduce 8.5m width geotextile production linb, 7m width compound gemombrane production line, GCL production line as well as the patent technology first 3m width forming in only one time drain board production line to produce a variety og geosynthetics.
Service
High-quality and professional welding construction teams
With the spirt of flawless, sincere love concept, Tianhai creat a high-quality welding construction team, and we have more than 60 sets welder imported from America, Switzerland and gained waterproof qualification.
Strict controling process
For each project, customer, according to the actual stituation from every link in the production, transportation, cosntruction, aftermarket, carried out a careful and meticulous arrangements, and a personal full service tracking at any time to meet our customer's requirements.
Project Cases
Product Categories : Geomembrane > Thermally Inactive Reflective Liner