用“rock wool”造句大全，rock wool造句
According to disadvantages of common (mineral) wool rock plate for indoor flase ceiling, the company develops reinforced (mineral) rock wool powder coated steel sandwich plate for false ceiling (also applicable for partition of wall, insulation material employs paper (aluminum) honeycomb.
Such as slag, water slag, expanded vermiculite, mineral wool, rock wool, expanded perlite, rice husk and wood chips, it should not be used in both vibration and retaining structure.
But the quality of the rock wool quality can vary widely, heat preservation function good density low, the tensile strength is also low, durability is poorer.
Elastic mid-strength rock wool board: used for heat preservation, fireproofing and sound absorption for the building wall/roof, such as curtain wall, inner wall partition and elevator hoistway, etc.
Fire rock wool board, waterproof rock wool board, stick the aluminum foil rock wool board, high density rock wool board, rock wool insulation board.
Glass cotton and wool rock in a on function have similarities, but the feel is good in rock wool, can improve the labor premise.
Application: mainly used in rock wool, beer, glass fiber and other new building materials processing, automatic water transmission line.
Because of the thermal conductivity of water, and water high into the rock wool products, the coefficient of thermal conductivity will rise dramatically.
High temperature rock wool.
Ship manufacturing requires rock wool products with special properties. Jun Lian brand rock wool products are widely used in exported ship made in China.
"Thermal insulators, which Break up the heat-flow path by absorbing radiant heat, include fiberglass, cork, and rock wool. "
This paper introduces the process of prefabricating and installation, technical property for the rock wool sandwich exterior wall board with thermal insulation, fireproof and pressure releasing.
Curtain wall rock wool board should be moisture-proof overhead stacking.
Compression-resistant rock wool board: used for roof heat preservation of airport lounge and large workshop as it could bear huge loads.
During the construction of rock wool insulating tubes with different materials domestic-demand waterproof shell.
Glass wool and phenolic foam sandwich color steel plate with foam, rock wool color steel price slightly more expensive.
The conductivities of two kinds of insulating materials-rock wool and aluminium silicate blanket-are measured and their correspondingregress formulas are obtained.
rock wool sheathing boards
