CHONGQING police octagonal rod

CHONGQING police octagonal pole official website: www.cqht968.com Contact: Ran Wei 15922605627 QQ: 2569499782; welcome to negotiate! Professional design and production monitoring pole Chongqing, Yunnan and Guizhou, road monitoring pole, lampposts, electronic police octagonal poles, gantry, camera frame, equipment boxes cabinets, wall TV monitor, monitor video wall, industrial TV wall, consoles, operation Taiwan, dispatch, metal processing, special-shaped metal parts and other products; based on city outdoor video surveillance market; each type can also be customized according to your custom-made pieces of actual demand size, shape, color, drawings; promote customer interaction with us development of. Series Description: selection of the main raw material for the Q235b steel rod coil forming a one-time, the main bar on 260mm diameter octagonal straight wall thickness of 6mm, arm octagonal cone diameter of 220mm-76mm wall thickness of 4mm, pole diameter site 500mm thickness not less than 20mm, arm flange thickness not less 20mm thickness not less than all the ribs 10mm, the choice of six M24 anchor bolt length of 1.5m, the surface treatment is galvanized. 1. Electronic Police main bar thickness ≥4mm, pick arm thickness ≥3mm. 2. ground to the cantilever arm centerline height of ≥5.5m. 3. The members all use Q235 steel. The lever is formed integrally requirements. 5. electrodes using T42. 6. All steel components are hot-dip galvanizing corrosion protection, fasteners Surface: 350 / m2, the other is: 600g / m. 7. The concrete using C25, basic specification of not less than 600 * 600 * 1200 (mm), depending on the specifications given crossing situation. 8. All must be fully welded at each weld, firm, shall Weld, and surface appearance. 9. The center line of the road curved bar transversely should be level. 10. Each arm should have a 2.5m galvanized ground rods, using 16mm2 bare copper wire and rod connection, grounding resistance is <10Ω.