HDPE Black Dimple Drainage Board Plastic Composite Cell Mat Board ya Green Roof
Mafotokozedwe Akatundu:
Pulasitiki drainage board amapangidwa ndi polystyrene (HIPS) kapena polyethylene (HDPE) monga zopangira. Zopangira zasinthidwa kwambiri ndikusinthidwa. Tsopano amapangidwa ndi polyvinyl chloride (PVC) monga zopangira. Mphamvu zopondereza komanso kuphwanyidwa kwathunthu kwasinthidwa kwambiri. M'lifupi mwake ndi 1 ~ 3 mita, ndipo kutalika ndi 4 ~ 10 mita kapena kupitilira apo.
Mawonekedwe:
Mtengo wotsika, magwiridwe antchito apamwamba; cholimba; mankhwala dzimbiri kukana, chomera muzu puncture kukana; ntchito zosiyanasiyana ntchito; yosavuta unsembe ndondomeko ndi zosavuta khalidwe chitsimikizo.
Zogwiritsa:
Ntchito zosaloŵerera madzi ndi zotungira ngalande monga njira zotsekereza madzi m’misewu ikuluikulu ndi ngalande za njanji, zotsekereza madzi pansi pa nthaka, madenga obiriŵira obzala pazipinda zapansi zomangira, ndi kumanga minda yapadenga.
Zogulitsa:
makulidwe a pepala ndi 0.8 ~ 2.0㎜, kutalika kwa bwana nthawi zambiri 8㎝~20㎝, m'lifupi mankhwala ndi 2 ~ 2.5m, zinthu pepala ndi HDPE, EVA, etc., ndi kutalika kumatengera zofuna za ogwiritsa ntchito.