Performance feature:
1, Good physical and mechanic performance, high tearing resistance,
2, Strong deformation adaptability, puncture, aging, ultraviolet radiation, oil and salt, alkali and corrosion resistance, high and low temperature resistance, non-toxicity,
3, Long operational lift, good waterproof, drainage, anti-seepage and damp proof effects, complete width and thickness specifications,
4, Low cost and simple construction.
Product application:
1. Environmental protection and environmental sanitation (for example, living landfill yard, sewage treatment plant, power plant adjusting tank, industrial and hospital solid waste, etc.).
2. Water conservancy (for example, anti-seepage, leakage blockage and reinforcement of river, lake and reservoir dikes and banks, anti-seepage of canal, vertical central wall, side slope, etc.).
3. Municipal projects (underground project of subway and structure, anti-seepage of plantation roof and roof garden, lining of sewage pipe, etc.).
4. Landscape garden (man-made lake, river way, cistern, bottom lining and side slope of pool in golf course, waterproof and anti-seepage of greening lawn, etc.).
5. Petrochemical industry (anti-seepage of oil tank of chemical plant, oil refinery and filling station, lining of chemical reaction tank and sedimentation tank, etc.).
6. Mine industry (bottom lining and anti-seepage of washing and selecting tank, piling and soaking tank, ash yard, dissolution tank, pile yard and tailing, etc.).
7. Traffic facilities (reinforcement of road foundation and anti-seepage of subway and culvert).
8. Agriculture (anti-seepage of ditch, channel, reservoir, drinking water tank, pool and irrigation system).
9. Aquiculture industry (lining of intensive and plant type cultivation tank, fish pound and shrimp pool, side slope of sea cucumber ring, etc.).
10. Salt industry (crystal tank of salt field, tarpaulin cover of halogenation tank, salt film, plastic tarpaulin cover of salt tank).
Specification: 0.2mm to 2.5mm thickness; 2m to 10m width, 50m to 100m length per roll.
Woven fabric in rolls.
Product survey:
Tianhai short fiber needle embroidering non-weaving earthwork cloth is produced from high-grade Terylene short fiber as raw material by carding netting needle embroidering.
Performance feature:
1,Good flexibility, acid, alkali, corrosion and aging resistance,
2,high strength, stable size, good water penetration, filter and isolation performance, 3,convenient construction, etc.
Application and function:
1. Water conservancy projects: Seawall, river dike and lake dike reaching standard projects; reservoir reinforcement projects; beach land and marsh land reclaiming projects; flood prevention and emergency rescue.
2. Road, railway and airport projects: Soft foundation reinforcement treatment; side slope protection; road surface reflection; crack structural layer; drainage system; greening isolation belt.
3. Power plant projects: Nuclear power station foundation project; thermal power ash dike project; hydropower project.
4. Port and waterway projects: Port and dock projects; ship lock project; waterway harnessing project.
Product specification:
Width: 2-7m; Weight: 100g-800g/m2.
Length:100m to 200m.
Woven fabric in rolls.
Tianhai drainage protection board is produced from HDPE with high impact resistance and pressure resistance, can resist long-term high pressure, and will not generate deformation. The long-term pressure resistance not only can resist weight of concrete bottom plate and its load, but also can bear unavoidable outside pressure and impact force during construction, for example, vehicle, worker stepping, concrete pouring impact force, etc. It can keep bottom plate no deformation for long term, so original drainage quantity can be kept. Application of filter layer earthwork fabric on bottom plate is to ensure drainage channel isnt blocked by foreign object, for example, backfilling particle or concrete.
Drainage protection board integrates waterproof and drainage, solves relation between waterproof and drainage successfully, and is better and more reliable than traditional stone pottery particle drainage and other filter layers both in drainage function and economic benefit.
It is widely used in waterproof and drainage of roof garden, outdoor garage top plate greening, retaining wall, basement, tunnel, subway, underground infrastructure, side slope and expressway roadbed.
Product survey
Tianhai composite geomembrane is earthwork composition material that is produced from more than two materials of earthwork fabric (long and short fiber needle embroidering earthwork cloth, weaving earthwork cloth, plastic weaving cloth, etc.) and macromolecule material (HDPE film, LDPE film, EVA film, etc.) by rolling and thermal melting.
Application range
Since composite geomembrane has good plane drainage, excellent seepage resistance and high mechanic strengths such as tension, tearing, breaking and puncture resistance.
1. River dike, lake bank, tailing bank, reservoir area, water channel and liquid tank (pit).
2. Anti-seepage blocking of subway, basement and tunnel.
3. Waterlogging and anti-seepage of roadbed and other foundation.
4. Horizontal anti-seepage laying of dike and bank, vertical anti-seepage layer of foundation, construction cofferdam and waste material yard.
5. Seawater and freshwater cultivation farm.
6. Waterproof layer of roadbed, expansion soil and wet sinking yellow earth of highroad, expressway and railway.
woven fabric in rolls
