Lianyungang Tongchun Petrochemical Equipment specializes in the following products: bursting discs, low-temperature bursting discs, emergency bursting discs, double-sealed guide rail valves, emergency release devices (ERC), large crane pipes, accessories for large crane pipes (traction mechanisms, small crawler vehicles), floating disks, portable ladders, vehicle/train loading bridges, crane pipes, and rotating joints for crane pipes, among other petrochemical equipment.Our company is a manufacturer specializing in the design, manufacturing, sales, and technical services of petrochemical equipment such as valves,鹤管, large鹤管, movable ladders, floating disks, steel trestles, and their accessories. We boast a strong technical team, complete production equipment, and a well-established production system with large-scale production capacity. To ensure product quality, we closely follow new technologies in mechanical research and development at home and abroad,...