Marine Steel Grating / Yang Bo Steel Grating durable / Steel Grating lowest price / ship pedals

Steel grating is in accordance with a predetermined pitch and crossbar (twisted square steel, square steel, round, flat, etc.) staggered flat steel, and welded into the middle of a square lattice of steel products with a steel grid moderators use to do the drain cover, steel platform board, ladders stepping board. After crossbar commonly used twisted square steel. Steel grating commonly used carbon steel, hot dip galvanized appearance, can play a role in preventing oxidation. It may also be made of stainless steel. Steel grating with ventilation, lighting, cooling, slip-proof properties. Production of standard steel grating: China YB4001-1991, YB / T4001-1998 standard, can also be produced in accordance with British BS4592-1-1995 and American ANSI / NAAMM (MBG531-88) standards. Steel grating production methods: pressure welding steel grating is the load flat steel and bars with certain distances, using 200 tons of hydraulic resistance welding automation equipment welded into the original plate, after cutting, opening, edging and other processes and processing to customer requirements. Loaded flat pitch: two adjacent bearing bars by the center distance, common 30MM, 40MM two kinds. Bar spacing: distance between the centers of two adjacent rails is usually 50MM, 100, are two, according to customer requirements. Compared with the tread plate and other grille, steel grating has the following advantages: saving materials: withstand the same way most provinces material loading conditions and, accordingly, can reduce material support structure. Reduce investment: saving materials, the provincial labor, the provincial period, free cleaning and maintenance. Construction is simple: in the pre-installed on supporting national or welding clamp bolt fixing, one person to complete. Save period: Products without on-site reprocessing, installation is very quick. Durable: factory corrosion protection by hot-dip zinc, impact resistance ability and weight. Modern style: beautiful shape, design specifications, air and light, giving the overall sleek, contemporary feel. Light structure: a small timber, light structure, and easy lifting. Reduce wind resistance: Due to good ventilation, windy wind resistance and reduce wind damage. Against product contamination: no accumulation of rain, snow and dust. Ventilation, lighting, cooling, explosion, skid resistance good design is simple: no small support beam, simple structure, simplified design; no detail design of steel lattice panels, can only indicate the model, the factory and customers can design discharge plate Fig. Acid corrosion: In the PH 6 to PH 12.5 range, the zinc layer surface to form a stable protective film, good corrosion resistance. Steel Grating different purposes Series: Series 1 (spacing 30mm) steel grating is the most common type, use of the product throughout the various industrial fields, this series of grating by the bearing bars center distance is 30mm, in line with US standards provides that, in the entire steel grating series, with the strongest impact on the surface resistance. It is widely used in power plants, refineries, sewage treatment plants, silos, chemical plants, highways, airports and so on dock platforms, walkways and drains cover, stair stepping and so on. Tooth steel grating which can be used in wet, slippery places, especially for offshore oil platforms. Series 2 (spacing 40mm) steel grating is the most economical and lightweight, in line with British standards for fixed platforms, walkways and stairs of the specifications, in the span of small occasions, this is the best product, even in transport equipment walkway Under that kind of load is no exception, but also can be used for warehouse shelves, panels pavilion, bridge, protective fence, sun screens and so on. Series 3 (spacing 60mm) steel grating is designed specifically for the application and development of the mining industry varieties, it solves the mineral splash on the plate problem. This series of steel grating has a nominal size of 50 * 60mm through space to allow most of the spilled material wear off, thus ensuring a clean and safe plate surface, such products are often designated for use in the broken system board , conveying line walkways and ball mill, processing plant and operation station. Hebei Wire Mesh Products Co., Ltd. is located in Bo 安平扬 country was named "China's Rural screen" and "China wire mesh industry base," the Anping, from the northern Chinese port - Tianjin Port close and strategic location, convenient transportation . I plant is a research, production and trade in one large screen business. Our main products are: welded wire mesh, fencing wire, black silk, screens, round hole net, safety net, metal mesh, mesh and other products with different specifications, product range, specifications varied. I plant products are widely used in many fields of petroleum, chemical, construction, medicine, aviation, aerospace, highways, railways, machinery, electronics, textile, coal, breeding.