Xin Supply Jilin / Heilongjiang PGZ2m * 1m unidirectional iron gate prices Xin solemn promise: quality and cheap factory warranty for one year package shipping offer free installation drawings PGZ cast iron arched gates each gate is equipped with an adjustable wedge means When the door is in the closed position, the door panel and frame to provide intimate contact between the bearing surface, the adjustable portion of the wedge means is provided on both sides of the door frame. Just tilt wedge minimal force applied at the gate bearing surface can produce the maximum clamping force, guarantee the achievement of the best sealing effect when the gate pressure. PGZ flat iron (inlaid copper), also known as cast iron gate gate flat plane gate, referred to the plane gate, reasonable structure, easy to install, easy to operate and flexible, easy to manage. The plane gate structure according to the form oyster gate into: PZ-type flat flat flat-arched doors and PGZ-type door, can be divided into two kinds of integral and assembled. Widely used in water conservancy and hydropower, municipal construction, water supply and drainage, aquaculture, agricultural water conservancy construction and other projects. Iron gate PZGM type: High head submerged type copper sealing flat iron gate size: 0.3 * 0.3m-3 * 3m door is one of the gates PZM type: flat flat iron gate size: 0.3 * 0.3m-6 * 6m a cast iron gate one gate to the door equipment, suitable for small channels only. Its structure hoist iron gate by a small wrench and components. When installing prefabricated building support eliminates the need for brake units, reduce project funding round hand inlaid copper iron gate flat slider-style steel gate: This gate by gate leaf frame, rubber seal, lock beams, sliders and other components. In addition to sealing the outside of the gate seal around both ends of the beam is not locked when the required maintenance, the gate is supported on the gate slot, slide using oil nylon, with a coefficient of friction that is corrosion-resistant steel for the third.