Drainage - construction work - Import export

Optigrun Drainage Material Perl 8-16 LA is used as a drainage layer beneath intensive green roofs without water accumulation and as pressure resistant drainage and equalization layer beneath paving.

Extra lightweight, pressure-resistant drainage material under intensive green roofs with or without water accumulation, for 0° - 5° roof pitch. Particularly suitable for terrain modelling with very high layer structure heights and severely restricted load reserves for the ceiling construction.

Extra lightweight, pressure-resistant drainage material under intensive green roofs with or without water accumulation, for 0° - 5° roof pitch. Particularly suitable for terrain modelling with very high layer structure heights and severely restricted load reserves for the ceiling construction.

Optigrun Drainage Material Perl 2-10 LA is used as a drainage layer beneath intensive green roofs without water accumulation, for pressure resistant filling of Drainage Boards and as pressure resistant drainage and equalization layer beneath paving.

Optigrun Drainage Material Perl 2/10 BT is used as an especially lightweight drainage layer beneath extensive and intensive green roofs and for pressure resistant filling of Drainage Boards on roof structures with low load reserves.

Optigrun Drainage Material Perl 2-10 BS is used as a drainage layer beneath extensive and intensive green roofs without water accumulation, for pressure resistant filling of Drainage Boards and as pressure resistant drainage and equalization layer beneath pathways.

Cast Iron Roof Outlet Material: Cast Iron Diameter: 80mm, 100mm, 150mm Drawing: Customer Supply Drawing Or Sample OEM: Acceptable Annual Output: 10,000MT Why Choose Us: 1. 25 Years' Experience In Cast Iron Drainage Products Production 2. One Automatic Production Line Exclusive For Cast Iron Drainage Products 3. Li Has QC Manager Approval And He Has Strict Requirements For Product Quality

drenotube® is a geocomposite tube that offers a pre-fabricated solution for soil drainage. It consists of a double wall slotted corrugated pipe surrounded by a geosynthetic aggregate enclosed in a high strength polyethylene netting that is clamped to both ends of the pipe. Includes a fabric geotextile filter in between the netting and aggregate. drenotube® can be applied to all types of longitudinal drainage, in agriculture, landscaping, public works, sports fields, golf courses, gardens. Also for the drainage of retaining walls, support structures covering tunnels, abutments or building foundations.