HKY-690 Automatic Construction Building Roof Metal Deck Roll Forming Machine

●HKY-690 Automatic Construction Building Roof Metal Deck Roll Forming Machine Product description： HKY-690 Automatic Construction Building Roof Metal Deck Roll Forming Machine  of steel building bearing plate shape, wave degree, high strength, installation laying welded mesh reinforcement and concrete field watering combination, the adhesion is good, so that the project to reduce the amount of steel, thereby saving the investment.