For the steel work should include: water should always be exposed to bearing surface, fouling, etc. to be cleared, and check bearing loose and corroded anchor bolts and appropriate effective rust treatment, the surface of steel parts paint, rollers and the rotating part of the rocker shaft from the top scrub and smear oil, basin-type spherical bearing stainless steel surface cleaning and inspection skateboard tetrafluoroethylene surface exists grease lubricants to dry and so on. Only jacking inspection and maintenance to ensure the seat is in proper working condition. The purpose of bearing maintenance work is required in order to maintain the bearing function, plan and implement maintenance management division bearing important daily work, bearing inspection work must be carried out according to plan in accordance with the purpose and frequency of inspection to check the contents of . Check the bearing by the change, repair and replacement if necessary to make timely and appropriate judgment, alongside perfusion will do from design to construction and other treatments Party shall maintain detailed management plan. Detect seismic grid bearing slide bearing, accurately grasp the bearing applications simultaneously detect changes in their performance, and put forward opinions change according to its causes, is to maintain the normal operation bearing grace to your important daily work . Inspection generally include routine testing, periodic inspection and found detailed examination of environmental conditions change less change in the short term, it is usually in the daily check it removed. However, when the results of the comprehensive determination of periodic inspection, weather conditions, bridge characteristics, bearing status has become necessary items. Special examination should be based on the status and nature of the bridge bearing damage, the use of field test equipment and other auxiliary test examination, analysis of the status quo of bridge bearings, forming conclusion. Special inspection report shall include the following main elements: general overview of inspection, including the basic situation of bridge bearings, the organization checks, time, Beijing and inspection processes. Describe the current state of technology bridge support, including project and methods sausage investigation, testing and inspection of steel truss sliding bearings, test data and results of the analysis and evaluation of the technical condition of the bridge abutment. Detailed description of the extent of damage and the reasons for the examination site damping grid sliding bearings and proposed bridge bearing structural components or whole grid sliding bearing repair, strengthen or replace the advice motion. Typical defects and diseases and diseases of the photo and description. The term describes the application of professional standards defective condition, indicating the defect site, type, nature and scope. Hao-engineering rubber _ steel truss truss sliding bearing sliding bearing _ provided by Hao-engineering rubber. Search for "grid bearings, bridge expansion joints, water stop, bridge bearings, rubber bearings, spherical steel bearing" fly suppliers, network operators choose to have a full alliance Certified: Engineering Rubber Co., Ltd. Hengshui HaoTong (www.htgcxj.com), trustworthiness and reliability, "business alliance customer service" on page now click on live chat with us now!