plant,plant drawings

China Garden House plant is high quality, energy saving and trustable. When building the plant, three types of wall panels are come into our consideration. They are rock wool sandwich panel, EPS sandwich panel, and the PU sandwich panel. All of the panels are widely used in the plant design, plant production and plant installation. However, the panels have their own outstanding features which we would give a brief introduction about them. The rock wool sandwich panel is normally used in the plant roof and plant wall panel. The thickness has 50mm, 75mm and 100mm. It is a type composite panel with rock wool sandwich and double-sided compound color steel plate. The rock wool sandwich panel has good performance on being light weight and good absorption of moisture. Therefore, the panel is extensively used in plant buildings. The fire-protection is grade A. Since it is fire-proof, many clients would like to choose the panel as the plant roof and wall. Density of rock wool: 80 120 kg/m3 Weight of 50mm rock wool sandwich panel: 2 15kg/m2 Thermal conductivity: 0.048 W / m·K The EPS sandwich panel is usually used as the wall and roof of plant. The thickness of EPS sandwich panel is 50mm,75mm and 100mm.It is new type of composite construction material. The core material is obturator foramen polystyrene foam. The outer layers are double-sided compound color steel plates. The advantages are low hydroscopic property, soft texture, absorbent small, low density, soft cushioning performance, good shock-absorbing capacity and high temperature adaptability. The panel is water-proof, the price is cheap, and therefore, it is welcomed in the low cost plant. Density of EPS foam: 8 15kg/m3 Weight of 50mm EPS sandwich panel: 6 8kg/m2 Thermal conductivity: 0.043 W / m·K The PU sandwich panel is also used in the plant wall and plant roof, the thickness has three types which are the 50mm, 75mm and 100mm. The polyurethane can be self-foaming and fills the cavity between double-sided color steel plates. Since the panel structure is seamless bonding, so it has better function on wholeness compared with the adhesive type panel. The features of the panel have excellent flexibility, softness, high compression strength, good chemical stability, excellent adiabaticity, outstanding adhesion and other performance. The softening point of such bubbles can reach to 250 ° C by adding flame retardant. Compared with the other plant wall materials, the PU panel is chosen by the top rank plant. Density of polyurethane :40 65kg/m3 Weight of 50mm PU sandwich panel: 8 10kg/m2 Thermal conductivity: 0.038 W / m·K The above listed three sandwich panels belong to high-property heat preservation material that has excellent heat insulation performance in plant buildings. The usage ranges are various according to their characteristics. The common features of color steel compound sandwich panel in plant are good adaptability to low-temperature, outstanding integrity, higher strength than the single layer color steel plate. Besides, the three sandwich panels have the advantages of being light weight, good sound insulation, efficient heat protection and convenient installation. The panels are extensively used in plant wall body, plant partition, plant ceiling and plant roof tile and clean room construction.