Aluminum doors and windows broken bridge maintenance rule: 1, glass, frame, fan and other bridge aluminum doors and windows, aluminum clad wood windows and doors parts cleaning, use a soft cloth dipped in water or a neutral detergent, do not use ordinary soap and detergent, but can not use scouring powder, toilet sperm washing detergents and other strong acid, so will corrode the surface profile, thus ensuring the glass, frame and other parts will not be scratched. 2, part of the trench, and every three months to deal with the sash rail junctions were cleared buried to prevent dust, sand and other normal use of hardware built into the benign influence of the ring, can be soft wool or vacuum cleaner to clean up. 3, when cleaning a broken bridge aluminum doors and aluminum windows and doors Ann much money, do not step on an aluminum frame, do not pull the frame for support. So easy to wear their doors or unexpected accidents. 4, every three months to respond bridge aluminum doors and windows, aluminum clad wood door sash corners to check parts of the hardware, tighten the bolts bridge in time how the price of aluminum doors and windows, replacement of damaged parts. Positioning axis pin, wind bracing, and springs and other vulnerable parts of aluminum windows and doors, one should always check regularly add oil to keep it clean and flexible. Sealed plastic glass tops and aluminum doors and windows sealed insulation is to ensure that key structures, if off to be repaired, replaced. 5 toll bridge aluminum doors and how, when the bridge aluminum doors and windows as a result of oxidation and rust, can be used a knife to gently scrape the rust aluminum, soapy water and then wash clean with a dry cloth, then wipe with a dry cloth marked with wax polish, the more smooth as new. Stream oil every six months can be used for hardware rotation, sliding and locking points and other parts for lubrication oil drops after repeated opening and closing of three one five times to ensure thorough lubrication, increase flexibility and longevity hardware rotation mechanism. Shijiazhuang gorgeous windows broken insulation aluminum doors, windows fabrication and installation of: hole size to the construction site two sides confirmed the order prevail, if civil hole tolerance, by the total package is responsible for repair. Steel sheath away from the hole on each side of the frame attached scale 15mm. Construction sequence for the winning Fangxian An installed steel sub-frame, made after other processes. All windows and doors separate compartments shall tender side, making the design process can be carried out to confirm. Aluminum doors and windows broken bridge gorgeous _ how _ Texas bridge toll provided by the gorgeous windows and doors aluminum doors and windows. Search for "Shijiazhuang sun room, bridge aluminum doors and windows, shower room, glass partition" reliable suppliers, network operators choose to have a full alliance Certified: Shijiazhuang Sino-American Door (www.sjzygf.com), trustworthiness and reliability, now "Commercial Union Service" page click on the live chat with us now!