Hebei Airlines Co., Ltd. specializes in the production of gold mesh steel grating, trench cover, stair treads, grille ceiling panels, platforms and other steel grating steel grating products, our company produces steel grating in many industries has been widely used, power plants, construction materials, alloys, ports, sewage treatment plants, ship yards, boilers, chemical and general industrial plants, municipal construction and other industries have used in our production of steel grating. On steel grating structure as follows: as WA405 / 1 and WB405 / 1 W, said the label interpretation steel grating, A represents steel grating bar spacing is 100mm, B expressed as a bar spacing of 50mm, 1 represents Series 1 flat steel grating spacing of 30mm, respectively, including the gateway from the 100 and 30 * 30 * 50 two steel grating specifications W405 height of 405 flats 40, and 5 flat steel thickness. Hebei Airlines gold production can be customized according to customer requirements, please contact us. Steel grating installation specifications: 1, steel grid plate should be carefully selected on the ground, after the selection of steel grating, numbered according to the order of the installation location, hoisting parts to be installed, temporary dumps from the edge of the platform should be more than 1m stacking height must not exceed 1m. 2 stainless steel grating walkway plate, lifting steel grid plate is a must tied securely, and use the slip rope or pole fixed by a professional crane hoisting commanding officer, to be placed before the grid plate off the hook firmly stabilized. 3, steel grid plate must be installed in accordance with the requirements of the drawings laying, laying a good grid plates fixed to take timely measures to prevent shifting of the grid plate, shift, step slide, flip and other security risks caused. 4, mounting pitch steel grid plate is 0-15mm, installation and adjustment should have. 5, all steel grid plate and platform frame welded connection, install railings at the back channel limb reserved 10mm gap. 6, all steel grid plate and frame support, other sizes of steel grid plate cut scene. 7. Do not place more than steel grating load bearing mechanical equipment or materials in steel grill plate. 8, prohibited the installation work steel grating in the rain, snow, wind, lightning and other adverse weather conditions and poor light conditions. 9, steel grid pull laying job, prohibited the use of the safety of construction workers and a rope belt hook, wire and other steel grid plate drag. When people work with each other, the worker should stand a safe location, arrange a unified command, and to ensure that 100 percent of workers hung belts. Hebei Airlines Co., Ltd. specializes in the production of gold mesh steel grating steel grating stepping chimney ladders, and CAD drawings for customers design, but also can be fixed installation, please contact us. Chimney platform steel grating manufacturers supply _ _ grating platform steel grating plate provided by Hebei Airlines Golden Screen Products Limited. Gold mesh Hebei Airlines Co. (www.hbhangjin.com) strong, credible, Hebei Hengshui wire mesh industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Air gold mesh and you hand into the brilliant, for a better future!