In the case temporary closing large diameter pipeline from special material or with specific properties transferred medias etc. when is can not be use standard balloons, is necessary use special balloons. The construction is very specific, because is subordinate purposes their using. Very specific is also material from which are the balloons made. From this reason are this balloons making just for order. On the picture bellow is mentioned a few examples of special balloons. In the case of your interest of production specific balloons, please contact our business representative or our office.