Corridor handrail 1, Material: polymer outer ornaments, aluminum + PVC + ABS compressed air, antiseptic, antibacterial; 2, the inner core of high quality anodized aluminum, no rust, fastening reasonable design. Skeleton with rubber layering, in order to reduce collisions. In accordance with the normal and effective installation, anti handrails can suffer when a value greater than 800N vertical concentration, without the slightest loosening, really play anti-collision function. 3, the surface embossed with sticks, fire and light quality compressed air system, easy to clean; 4, anti handrails hand part of the requirements by the body mechanics, comfortable hand at reasonable arc. 5, protection walls, crash fight, appearance; medical gas terminal installed a), through the nut, flat washer, the existing bolts on the bottom box, the socket assembly is secured to the bottom of the box. 2), the bottom surface of the cartridge is on the inside of the wall screw professional production of compressed air pump and let the brass up or down air pump assembly bottom box, note that the same set of multiple bottom box should be at the same height adjustment bottom box on the wall with the relative position of the openings, so that four screw holes are exposed outside, and then the bottom box fastened to the wall spot welding. 3) through the brass terminal socket weld in the corresponding medical gas piping systems, attention arrangement of piping to avoid cross brass case. 4) Cover Installation: round head with M5 * 15 Cross recessed countersunk head screws from the outside of the wall will be fixed on the bottom surface of the cover box. Compressed air maintenance _ Hebei Ericsson (certified) _ compressed air supplied by Ericsson Hebei Medical Engineering Limited. Ericsson Hebei Medical Engineering Co., Ltd. (www.hslixin.com) Hebei Hengshui, a leader in medical device manufacturing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hebei Ericsson leadership with the staff warmly welcome all inquiries negotiations to create a better future Hebei Ericsson.