The polymer cement foam insulation material was developed by Professor Li Yingquan of the National Institute of Building Materials. It is a building material with low density, low thermal conductivity, low water absorption, high fire resistance and high durability. It is widely used. The external insulation of the external wall and the on-site pouring of the non-load-bearing wall are the substitutes for the traditional wall insulation and wall.
Tested by the National Building Materials Quality Supervision and Inspection Center, the technical performance is better than that of polystyrene particles, polystyrene board, extruded board and other insulation materials. This product adds a new high-performance insulation material to the construction industry, filling the gap at home and abroad.
This product has been promoted by the Ministry of Construction as an energy-saving and land-saving application technology, and is recognized and promoted in Henan Province and Shanxi Province.
Laser Welded Blade
1)
Adopt high-strength alloy steel with 30CrMo which is suitable for laser
welding, after heat treatment and precise processing and smoothing
treatment. Meet high-strength cutting load.
2) Laser Welded
Technology:In addition to the guarantee of safety. Less heat is injected
during the welding process, and the minimum thermal impact on the saw
blade can ensure that the saw blade has little deformation and the whole
rigidity of the saw blade..
3) Adopt Imported high-strength,
complete crystal diamond. According to different cutting materials, with
particle grit size and concentration. Ensure whole smooth and fast
cutting.
4) According to different working conditions, to ensure
a high holding power of diamond. And get the correct wear ratio. Works
with diamonds. Ensure smoothly cutting.
Diamond Band Saw,Laser Welded Blade,Laser Welded Saw Blade,Laser Welded Diamond Blade
DANYANG HANFENG TOOLS CO.,LTD. , https://www.hanfengdiatools.com