Stainless Steel Galvanised Rain Water Gutters

High Quality C Purlin for Steel Struction Steel Structure Frame Galvanized C Purlin for Roof and Wall

Polyurethane (PU) sandwich panel is suitable for the various roofs and walls referring to  freezing stores, purifications workshops,cold room etc.

Hollow glass magnesium(MGO) sandwich panel high level requirement in fire proofing thermal insulation.

Rock wool sandwich panel are very popular fireproof for building materials.

A sandwich panel is one structure made of three layers of material: low density core inserted material in between two relatively thin steel skin layers. This sandwich setup allows to achieve excellent mechanical performance at minimal weight. The very high rigidity of a sandwich panel is achieved thanks to interaction of its components under flexural load applied to the panel: core takes the shear loads and creates a distance between the skins which take the in-plane stresses, one skin in tension, the other in compression. General information on sandwich panel structure, different sandwich core types available and the potential with respect to weight savings is available in the following reference.

Rockwool sandwich panel and its manufacturing process is one the most advanced inventions, which in the factory automation equipment, rock wool and steel into a whole, thus changing the way of the rock wool plate before the compound required site , under the premise that meet the requirements of the building thermal insulation, sound insulation, fire protection, to achieve a high quality, efficient, reliable, safe target.

Propor roof sandwich panel with new material propor in core,it  is one type of noncombustible sandwich panel.

Rock wool sandwich panel are very popular fireproof for building materials.