Street lamp quotation monitoring technology standard

Busy traffic signal engineering are often applied to monitor the poling, the user how to choose good quality monitoring poling late about monitoring equipment can be normal use, today small make up with it with you and see what monitor poling technology requirements. First of all,

monitor column is often used for traffic signal engineering. Users how to choose high quality monitoring post late in relation to the normal operation of the monitoring equipment. Today's editors will show you to monitor the technical requirements of the post. First of all, the monitoring pillar of raw materials. Q235 steel is usually used as a monitoring post of raw materials, stainless steel usually used for community security monitoring. Second, monitor the lever type of stud. Usually, conical rod or octagon bar is suitable for the rod type, variable diameter rod or variable diameter rod is often choose for community safety monitoring. Third, monitoring the wall thickness of the post. In the design of monitoring post, should fully consider the local climate and environmental conditions, wind resistant ability for 8 and 7 magnitude earthquake intensity. If the installation of the equipment is the ball machine monitoring, in order to guarantee the stability of the picture, another level of parameters should be raised. Fourth, the welding process. All welding rod type should be used in the welding. According to the thickness of the material, weld thickness should comply with the national standard. Don't allow virtual welding and spot welding. Recommended gas shielded arc welding, to ensure that the welding appearance, welding shall be carried out after polishing processing. Fifth, supervision of the post. Anticorrosion here refers to hot dip galvanized and plastic spraying. Galvanized steel pipe production monitoring post should be completely used for coastal and rainy regions. All bars should be hot dip galvanized processing. Passivation shall be carried out when conditions permit. Should be done after galvanized coating to ensure that the same bar the same color. Fifth, the packing. After the completion of the production, rod should use bubble bag or woven bag packing, in order to avoid waiting for color changes during and scratches.