... ,ISO14001 4.Partner:FLSmidth Co. A/S rubber expansion bellow,rubber duct joint,fabric expansion joints 1:introduction manufacturer ability: thickness: 0 ... -12000mm, length:20mm-3000mm. (integral moulding) ZHW brand rubber expansion bellow products are widely applied to the scopes such as the ... diagrams of fabric compensator: 5:certificates obtained: rubber expansion bellow,rubber duct joint,fabric ...