Sell manhole gratings

manhole gratings You May Also Be Interested In: manhole manhole gratings
we can supply all kinds of manhole gratings and frames according to customer's requirement or the drawings or samples the customer provide, from A15 to F900 in various size. The manhole gratings produce as EN124 or BS497 standard, most of them can with KITEMARK. The main materials are ductile iron, grey iron, stainless steel, colored alloy and so on, widely used in airport, expressway, city construction, electrical power establishment, machinery and so on, mostly exported to occident, Middle east and southeast asian countries, as well as many other countries