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This creative electric powered bicycle looks like a card, and the power system uses a lithium battery. And it offers the driver a lot of convenience: When it uses electric power, both pedals can be lowered to the bottom at the same time. Inside the car's tablet, a storage space is also designed so that you can put personal belongings such as laptops, mobile phones, and iPods. It can also log on to the Internet using a laptop that you put in storage, and provide you with road navigation through the front-built screen.
The soft-type permeable pipe is the supporting pipe body of the anti-rust spring coil, which forms the high compressive soft structure and the non-woven lining filter, so that the sediment impurities can not get into the pipe, thus achieving the effect of net seepage.The overlying layer of polypropylene filament is of excellent absorbent and can quickly collect the excess water in soil.Rubber band makes wall coating layer and the spring steel tube body organic body, has the very good waterproof function in all directions, osmosis water seeping into the pipe, and sediment impurities is blocked outside the pipe, so as to achieve the same permeable, filtration, drainage purposes.
Connection mode:
With convenient and reliable for the principle of construction, Ф 50 mm according to tunnel ring to the length of the permeable tube production and longitudinal Ф permeable tube length 100 mm 6-30 m connection has a direct, tee joint, can be easily connected.
Main advantages:
pore diameter is small, all-round permeable, good permeability;
tensile high crushing strength, long service life;
corrosion and microbial erosion resistance;
continuity on the whole, less joints, cohesion is convenient;
light weight, convenient construction;
texture soft, good combined with soil;
Application scope:
various retaining wall on the back of the vertical and horizontal drainage;l
highway, railway roadbed and road shoulder, soft soil drainage;l
drainage tunnel, underground passage;l
power ash dam and water drainage of the dam body;l
the central isolation belt highway drainage and protection of vegetation;l
outdoor drainage of sports venues;l
lateral horizontal drilling drainage;l
easy to collapse, ground drainage slope protection;l
roof garden and flower terraces drainage;l
slope of soil and water conservation;l
land preparation of underground water drainage;l
low-lying saline-alkali land drainage and transformation system.l
Soft Penetrated Water Pipe,All-Purpose Permeable Pipes,Flexible Permeable Hose,Soft Permeable Pipe
ZHEJIANG BOYA COMTECH CO.,LTD , http://www.zjbytx.com