What is the translational gate? It consists of a door frame (also known as a package edge) and a door panel. Hospital door, according to a sliding door frame in three kinds of aluminum profile is a sliding door frame (hereinafter referred to as the aluminum alloy sliding door), 2 it is stainless steel sliding door frame (hereinafter referred to as the stainless steel sliding door), 3 it is galvanized steel sliding door frame (hereinafter referred to as galvanized sliding door, also called simple door).

    1. Galvanized translation door: strong material, low price and simple accessories. The most fatal defect is rusting, the door frame of galvanized steel plate rusted and the door plate is rusted, the seal groove is added separately, usually there is no sealing strip. The track material is also galvanized steel plate, the thermal expansion and contraction phenomenon is serious, the service life is short. It is required to be used in a low plant.

    2. Aluminum alloy translation door: the material is strong, light, beautiful, not rusted, high-grade, affordable, etc., the hospital door material is 2.5mm thick. Frame and sealing groove unibody design, wear to achieve good sealing effect after sealing strip, and track (thickness more than 4 mm) is aluminum, the thickening of aluminum door solid, using nylon pulley and aluminum rail, push-pull is very light, open close no noise, sealing performance is remarkable, the workshop door, sliding door, industrial door is the best choice.

    3. The stainless steel sliding door: characteristics of strong, does not rust, high grade, the disadvantage is that processing is difficult, expensive and bending machine bending precision is not high, in addition to the 304 stainless steel unexpected other stainless steel will also rust, sealing groove have to separate, no stainless steel rail, use galvanized steel rail, heat bilges cold shrink phenomenon is more serious, short service life.