Mainly used for rapidly collecting ground rainwater and guiding the rainwater to the municipal pipe network gradually replaces the cast-in-place concrete ditch. With the rising labor cost and raw material cost year by year, plastic linear drainage ditches are widely applied in commercial blocks, parks, parking lots, roads, seaports, airports, and other occasions
Model OLTD1001001000BLPP
Inner Width(mm) 100
Inner Height(mm) 100
Outer Width(mm) 150
Outer Height(mm) 140
Total Length(mm) 1000
Cover Size(mm) 135
Model OLTD1601601000BLPP
Inner Width(mm) 160
Inner Height(mm) 160
Outer Width(mm) 250
Outer Height(mm) 200
Total Length(mm) 1000
Cover Size(mm) 200
Model OLTD2002001000BLPP
Inner Width(mm) 200
Inner Height(mm) 200
Outer Width(mm) 280
Outer Height(mm) 240
Total Length(mm) 1000
Cover Size(mm) 250
Model OLTD3003001000BLPP
Inner Width(mm) 300
Inner Height(mm) 300
Outer Width(mm) 400
Outer Height(mm) 360
Total Length(mm) 1000
Cover Size(mm) 350
Model OLTD4004001000BLPP
Inner Width(mm) 400
Inner Height(mm) 400
Outer Width(mm) 480
Outer Height(mm) 450
Total Length(mm) 1000
Cover Size(mm) 460
Model OLTD5005001000BLPP
Inner Width(mm) 500
Inner Height(mm) 500
Outer Width(mm) 570
Outer Height(mm) 555
Total Length(mm) 1000
Cover Size(mm) 550