Top 10

of Chinese Stone Machinery

Fire and seal material

Consealed drop down seal GF-B17-2

Product Advantage; 1)  Concealed  type,  install with bracket, simple and convenient. 2)  Unique design, M type spring with reinforced nylon structure, stable performance. 3)  Nylon or copper plunger is available depending on the whole style of the door. 4)  Silicone rubber sealing , ...

Surface mounted drop down seal GF-B12

Product Advantage; 1)  Surface mounted,simple and convenient installation. 2)  Freely install whatever left or right of doors, without direction limitation. 3)  Traditional automatic door bottom sealer buttons are on the hinge side, using the specially developed “bumper kits” component ...

Fire & acoustic seal

Product Advantage; 1)  Triplex-extrusion of core, case and rubber ensure rubber does not taken off. 2)  Varies of special profiles are available for customers’ demands. 3)  30 times expantion. 4)  The lower expansion temp.is 180℃to 200℃. 5)  Co-extrusion to ensure the core materia...

Rigid fire & smoke seal

Product Advantage; 1)  Online insert pile with glue. pile does not taken off. 2)  30 times expantion. 3)  The lower expansion temp.is 180℃to 200℃. 4)  Co-extrusion to ensure the core material does not fall off. 5)  “Certifire” of Warrington , BS EN 1634-1 test report. 6)  Onlin...

Rigid fire seal

Product Advantage; 1)  30 times expantion. 2)  The lower expansion temp.is 180℃to 200℃. 3)  Co-extrusion to ensure the core material does not fall off. 4)  “Certifire” approved by Warrington UK, BS EN 1634-1& BS476 20-22&3C&GB test reports. 5)  Online printing logo and ...