Highway Beam Guard Rail
Hot dipped galvanized Steel Guardrail /Highway fence and Guardrail posts are mainly used for safety traffic barrier protection on highways and first-class highways at home and abroad. Q235 material is used domestically, and Q345 material is used abroad. The steel plate is formed by cold bending and then galvanized and electrostatically sprayed.
Beam Guardrail has strong corrosion resistance, bright and beautiful appearance, and high anti-collision strength, which meets the standards of the Ministry of Communications. , In line with GB / T31429.1-2015 "Anti-corrosion Conditions of Expressway Traffic Engineering Components" standard. Requirements of "Waveform Steel Guardrail Part 1: Double Waveform Motorway Guardrail"
Beam Highway Guardrail,Beam Guardrail,Beam Barrier,Beam Guard Rail Shandong Hengfeng Group , https://www.luhengfeng.com
Product Name
Highway Fencing
Material
Q235,Q345
Surface Treatment
hot dip galvanized,color coated
Zinc Coating
350g-1220g/square meter
Length
4320/4130mm
Width
2.5mm-4mm
wave height
81-85mm
wave width
310-315mm(W Beam) / 506mm(Thrie Beam
Standard
National Standard/American Standard/European standard
Capacity
100,000metric tons per year
Mingyou crane rental - Mingyou recommended crane maintenance plan
Mingyou Crane Rental, Mingyou Crane Recommendation - Crane Maintenance Plan 1. To ensure that crane cranes and other mechanical equipment are always in a good technical condition, they can be put into operation at any time, reduce the downtime, improve the mechanical integrity, utilization, reduce machinery Wear, prolong the service life of machinery, reduce the cost of machinery operation and maintenance, and ensure safe production, must strengthen the maintenance work of crane cranes and mechanical equipment; 2. The principle of “maintaining equal importance in maintenance and prevention†must be strengthened in mechanical maintenance. , do regular maintenance, mandatory, correctly handle the relationship between use, maintenance and repair, do not allow only use no maintenance, only repair does not support; 3. Each team must be in accordance with mechanical maintenance procedures, maintenance categories do a good job of all types of machinery maintenance The work shall not be prolonged without cause. Special circumstances may be postponed for maintenance only after being approved by the in charge of the special worker, but it shall not normally exceed half of the prescribed maintenance interval. 4. The quality of the maintenance machinery shall be guaranteed, and shall be carried out according to the specified items and requirements, and shall not be missed. Or not. The maintenance items, maintenance quality and problems found during maintenance should be recorded and reported to the department's specialists; 5. The maintenance personnel and maintenance department should do "three inspections and one delivery (self-inspection, mutual inspection, full-time inspection and one-off jointing )"Continuously sum up maintenance experience and improve maintenance quality. 6. The Asset Management Department regularly supervises and inspects crane cranes and machinery maintenance. Regularly or irregularly checks the maintenance quality, and awards rewards and penalties for good maintenance. Implementation and supervision of maintenance operations 1. Mechanical maintenance Adhere to the “Cross†operation method with “cleanliness, lubrication, adjustment, fastening, and corrosion protection†as the main content, implement routine maintenance and regular maintenance, and strictly follow the instructions for use. Cycle and inspection maintenance items are carried out. 2. Routine maintenance is cleaning and inspection performed before and after the operation of the machine. It mainly checks the condition of critical and vulnerable parts (such as crane cranes and mechanical safety devices), coolant, lubricant, fuel quantity, and meter. Instructions and so on. Routine maintenance is done by the operators themselves, and the “Construction and Maintenance Record for Crane Cranes and Machinery†is carefully completed. 3. First-grade maintenance: Cleaning, fastening and lubricating operations are generally performed, and adjustment operations are partially performed to maintain the mechanically intact technical condition. The use of the unit asset management personnel according to the maintenance plan issued "mechanical equipment maintenance, lubrication notice" to achieve the operation team, by the operator himself completed, the operation team leader inspection and supervision. 4. Second-level maintenance: Including all the contents of the first-level maintenance, centering on inspection and adjustment, and maintaining the good performance of the mechanical assemblies, mechanisms and parts. The use of the unit asset management personnel to issue the "mechanical equipment maintenance, lubrication notice" to achieve the operation team, mainly by the operator himself completed, the operator's own difficult to complete, can commission the repair department to use the unit asset manager, operation class The monitor checks and supervises. Other maintenance 1. Seasonal maintenance: The main content is to replace the applicable season of lubricants, fuel, take antifreeze measures, increase anti-freeze facilities. Organized by the use of the organization, operation monitor, supervision. 2. Maintenance during run-in period: After the completion period of the new machine and overhauling machine, it is necessary to carry out run-in period maintenance. The main content is cleaning, fastening, adjustment and replacement of lubricating oil. It is completed by the use department, asset manager inspection, assets Management supervision. 3. Transfer and maintenance: Before the crane crane and machinery are transferred to the construction site, they should be transferred and maintained. The operation content can be maintained according to the technical condition of the machine, and the oil can be changed. If necessary, corrosion protection can be performed. Transfer and maintenance shall be implemented by the organization of mechanical expulsion units, inspection by the project department and asset manager, and supervision by the asset management department. 4. Park and maintenance: Disable and seal the machinery should be maintained, mainly cleaning, anti-corrosion, moisture and so on. 5. The maintenance plan must be carefully inspected and accepted, and records should be kept to facilitate the next maintenance needs. (Warm reminder: The above resources are recommended by Dongguan Mingyou Lifting Handling Co., Ltd. For more information about the rental price of the crane, please search: Dongguan Mingyou Lifting Handling Co., Ltd. official website)