soft permeable tube

Soft permeable tube, Soft permeable tube is a new type of underground drainage material. - details see: https://www.buildingsupplieshub.com/soft-permeable-tube-10059743

Type: Other Earthwork Products

color: blue

contact supplier for soft permeable tube

ZHENYE CO.,LTD wasfoundedin Feb,2004withregistered capital of 52.8 millionYuan. It’stotal asset has currently reached133.09 millionYuan, 2.5 timesincrease from its original. ZHENYEhasbeen engaged in the development and production of two cloth a film, PVC construction template, PVC crust waterproof board, PVC free foam board, ECB, EVA, PE etc polymer waterproof board, coil and rubber water-stop,geo-textile,geo-membraneover theyears. Thesales revenue amounts to100 million yuanin 2010.

The company covers an area of around40,000m²,withconstruction area of 28,000 m².Ithasapproximately 220 employees,whiletechnicaldepartment has a staff of25.

The introcuction and application of soft penetrated tube:

1. Soft permeable pipe is a new type of underground drainage material.

2. It can filter totally and drain groundwater with high speed and efficiency.

3. Soft Permeable Tube is made of the frame structure composed of PVC plastic steel
wire, which can filter totally and drain groundwater with high speed and efficiency.
With high permeability and big tonnage, it replaces traditional PVC punch-tubefor water seepage.Continent to use with high efficiency.

4. Application:

1) Drainage in airport, railway, highway, playground and park green land;

2) Drainage system of mine coal deport, boiler plant garbage depot and landfill waster site;

3) Drainage of tunnel, retaining wall, road foundation and road;

4) Drainage of places such as farmland low-level bog and roof garden irrigation.

5) Drainage power ash dam and water conservancy dam.

6) Highway central belt drainage and vegetation protection.

7) Mountain slopes of soil and water conservation.

8) Sloughing engineering of underground drainage.

9) Hollows drainage and saline-alkali transformation system.

The spec and property indexes of soft permeable tube:

Items			Performance requirements					Notes
Items			Φ50	Φ80	Φ100	Φ150	Φ200	Notes
Filtration fabric	Longitudinal tensile strength	KN/5cm	>1.0					GB/T3923.1-97
	Longitudinal elongation	%	12~25					GB/T3923.1-97
	Transverse tensile strength	KN/5cm	≥0.8					GB/T3923.1-97
	Transverse elongation	%	15~30					GB/T3923.1-97
	Sphere bursting strength	KN	≥1.1					SL/T235-1999
	Penetration K20	cm/s	≥0.1					SL/T235-1999
	Equivalent aperture O95	mm	0.06~0.25					GB/T14799-93
Tube	Flattening 1%	N	≥120	≥200	≥440	≥800	≥1200	SL/T235-1999
	Flattening 2%	N	≥180	≥440	≥800	≥1200	≥1500	SL/T235-1999
	Flattening 3%	N	≥370	≥820	≥1500	≥1600	≥1800	SL/T235-1999
	Flattening 4%	N	≥700	≥1280	≥2500	≥2000	≥2400	SL/T235-1999
	Flattening 5%	N	≥1200	≥1600	≥3000	≥3200	≥3500	SL/T235-1999
	Tube roughness		0.014					Manning formula
	Tube lead to water deal cm³/s×10^-3		0.44	1.672	≥0.13	≥0.13	≥0.13	J=1/250