The electro-hydraulic swing door is opened by the motor and closed by the hydraulic door closer. Its structure and working principle are that the electric motor drives a heavy hydraulic door closer through an oil pump to realize the door opening process, and then the door ...
Single Swing Door Swing door is the highest strength type among industry doors. Xinyi\'s single-leaf single swing door has shutters of stainless steel or ABS with features of impact-resistant, durable and damp-proof. This single leaf single swing door series could meet a ...
Steel swing door also known as impact traffic doors help provide two-way access through room entrances. The swing door is used in warehouses, commercial kitchens, restaurants, supermarkets, department stores to provide a barrier and still allow easy two-way entry and exit. Our ...