drainage board cell is made of PP or HDPE with high impact resistance and pressure resistance which 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.It can keep bottom plate undeformed for long term,so original drainage quantity can be kept application of filter layer earthwork fabric on bottom plate is to ensure drainage channel is not blocked by foreign object,for example,backfilling particle or concrete.
Material: HDPE, PP
Specification: Drainage Board 50*50cm; Drainage Cage 50*50*46cm
Drainage Board40*40cm; Drainage Cage 50*50*46cm
Color: Black, orange
Water percolation aperture: 18mm
Open porosity level: ≤60%
Transportation work:river diversion and drainage on roadbed and surface of highway and railway;draining in dyke and flow backwards layer.
Social Project:ground water and surface water drainage in roadbed, tunnel underground and waste landfill site
Building engineering:river diversion and drainage in building foundation, basement, roof, and lagging.
Virescence use:used in Garage roof Virescence, roof garden, court and bathhouse, etc
FREE SAMPLES
TO BE YOUR ConSULTANT AND PROVIDE THE PERFECT SUGGESTION ACCORDING TO YOUR CONDITIONS
HIGH QUALIT FOR THE BULK
BEST AND IN TIME DELIVERY
TIMELY RESPONSE
PROFESSIonAL QUOTATION
Q1:Where is your company located?
A:our company is located in Weifang City,Shandong Province,China
Q2:Can you provide a sample for us?
A:yes,we can provide for your free samples based on freight collect.
Q3:What is your MOQ?
A:MOQ is 1sqm.
Q4:What is payment terms?
A:T/T,L/C
Q5:What is your lead time?
A:According to your order quantity,usually 10days for 1*40HC
Q6:Do the customized design accepted?
A:We welcome customized design.