Qinhuangdao Drainage Board | 20 drainage board price | Green Sanjiang (certified merchants)

Tai'an City Green Sanjiang plastic drainage board wholesale prices manufacturers send goods by the company throughout the country, plastic drainage board wholesale price lower than the local supply businesses! Extensive cooperation in good faith with friends at home and abroad, and draw up a grand blueprint! Comprehensive information related to more comprehensive plastic drainage board Yao Chen Yao Chen Consult 187,6538,1088. Green Sanjiang build drainage board presentation Sanjiang build drainage board green high density polyethylene (HDPE) or polypropylene (PP) by heat and pressure to form a shape both to create a three-dimensional space has a drainage channel support stiffness, but also a light sheet impoundment. This kind of sheet itself on having water, drainage features two integrated, plates with high spatial rigidity characteristics, resistance to stress much better than similar products (through field trials test), can withstand high compressive loads above 400Kpa drainage board wholesale, while planted roof can withstand extreme loads backfill process of mechanical rolling. Create an inner layer of drainage water discharge in the soil infiltration, water penetration save storage section and other functions, as opposed to the previous generation of drainage products have the following disadvantages: l northern drought, green Sanjiang can build drainage board storage, conducive to the growth of vegetation ; l Green Sanjiang build drainage board bump thicker sidewalls, so compressive strength greater than 15,552,837,377 can reach 40T, far greater than the plastic tabs (high-density polyethylene drainage board, high-impact polystyrene drainage board) plastic drainage mat and other similar products (you can actually rolling experiment), to meet the construction requirements when backfill and uptime requirements; l Green Sanjiang build drainage board support surface is relatively large, neither due to subsidence of the overlying non-woven fabrics (see below) blocking the drainage channel, it will not pull tear due to lack of non-woven into the soil and cause blockage of drainage channels, green Sanjiang build drainage board can retain complete drainage space, completely avoid the plastic tabs subsidence due to non-woven fabrics circumstances leading to the occurrence of poor drainage will not be due to poor drainage cause vegetation to wither and die. Green Sanjiang build drainage board installation green construction technology Sanjiang build drainage board installation and construction according to the figure in the protective layer of fine aggregate concrete has completed laying directly, using the fastening plate overlapping manner. Installation conditions for green Sanjiang build drainage board 1, the primary surface should be smooth; 2, a protective layer of fine aggregate concrete construction is completed and after acceptance. Installation of green Sanjiang build drainage board green construction technology Sanjiang build drainage board design requirements according to the laying plate using fastening way overlap. General Construction Technology 1, process planning grassroots acceptance → elastic line → empty shop green Sanjiang build drainage board → engaging lap buckle → Self acceptance inspection and acceptance → → → Self acceptance laid nonwoven polyester → inspection and acceptance. 2, the operating points and technical requirements (1) to keep each piece snap drain well. (2) Non-woven lap tight build drainage board, to avoid soil into the drainage channel, blocking drainage. 3, backfill methods to prevent damage to the earth moving vehicle build drainage systems, backfill required by the surrounding backfill inward process is as follows: (1) when first laid nonwoven backfill, after acceptance of non-woven laying is completed then backfill soil. (2) In the backfill on walking vehicle, pay attention to the thickness of backfill, backfill thickness ≥500mm after only walk on the vehicle. Qinhuangdao Drainage Board | 20 drainage board price | Green Sanjiang (certified merchants) provided by Tai'an City Green Sanjiang waterproof material Limited. Tai'an City Green Sanjiang waterproof material Limited (www.51psb.net) located in Tai'an City Taishan District high office Huangjiazhuang village south. Scraps and development in the wave of market economy, the current green Sanjiang has a high profile in plastic materials, and enjoy a good reputation. Green Business League Sanjiang get the whole network certification, marking our service and management level has reached a new height. Green Sanjiang staff willing to work with all people of insight and common development, for a better future.