Steel grating | galvanized steel grating | painted steel grating | Air magic grid plate steel grating (steel grating), is arranged in flat cross a certain distance and crossbar, and welding into the middle of the square lattice with an iron and steel products, mainly used for trench cover, steel platform board, ladders stepping board. After twisted rails commonly used square steel. Steel grating contrast to commonly used carbon steel welding steel grating, the appearance of hot-dip galvanizing, can play a role in preventing oxidation. Can also be made of stainless steel. Steel grating with ventilation, lighting, cooling, slip-proof properties. Steel grating production methods are: Loaded flat pitch: two adjacent centers by bearing bars of steel grating from the installation considerations, common 30MM, 40MM two kinds. Bar spacing: distance between the centers of two adjacent rails usually 50MM steel grating industry knowledge, 100, two kinds, according to customer requirements. Steel grating are classified as: by welding, can be divided into: bonding type, phase embedded type, wear-locking and wear welding type by its flat side surface of the load shape steel grating, can be divided into: plane type, tooth type and "work" type, such as its use can be divided into: general purpose and special purpose steel grating steel grating as: trench cover, treads and so on. Steel grating divided by material: stainless steel and carbon steel grating steel grating. The main purpose of steel grating is: widely used in petrochemical, power, water, sewage treatment, port, building modifications, shipbuilding, self-propelled car parks, municipal engineering, environmental engineering and other fields platform, walkway, bridge, ditch cover, covers, ladders, fences, etc. Gold mesh Hebei Airlines Co., Ltd. has advanced bonding steel grating equipment and technology, has a leading CAD design plate steel grid system, which can provide users with a perfect grid of steel plate layout design. Take over the company's product quality, reasonable prices, excellent customer service was highly valued, welcomed the new and old customers call to order. Steel grating is within a certain distance of twisted Vincent Fang will be pressed into the flat side of the force, resulting in solid solder joint, plate-shaped, rectangular grating surface. It has two welding: pressure welding machine and manual welding. Pressure welding machine means: the whole bonding process steel grating through the high-pressure resistance pressure welding to complete, high pressure resistance pressure welding machine will automatically discharge evenly on the flat rail, and through strong welding power and hydraulic pressure bonding crossbar into the flat, so produced steel grating highly aesthetic appearance no exposed joints. Hand bonding means: advance on the flat punching, and then into the hole in the rail welding, this may result in a gap between the rails and the flat, resulting in the appearance of not very beautiful. But the hand-pressure welding steel grating very strong, because the bar and each contact can be welded flat steel. Hebei Airlines Co., Ltd. as a gold mesh has many years of experience in the production of large enterprises, and on their shortcomings to be introduced to you: First, in terms of appearance: Many people think that way than manual welding machinery and more beautiful, in fact, plating Zinc steel grating welding machinery, use with uniform intensity, once passed, welding look more beautiful than manual welding. Second, in terms of firmness: repeatedly welding, welding will decrease the firmness, manual welding has great deficiencies in this regard. Galvanized steel grating manual welding firmness, not as mechanical welding firm. Third, in terms of performance strain: manual welding dominant, according to different models, different sizes and shapes to make galvanized steel grating welding. To meet the needs of special places, welding machinery will not notice requirements in this regard. Welcome to the new and old customers to inquire order. Steel grating classification, steel grating, grating Air magic gold mesh provided by Air Products Co., Ltd. Hebei. 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!