Standard Metal Grating
We offer you to buy metal grating, framed by a special profile or strip steel with a height 20, 25, 30, 35 or 40 mm.
Grating cell dimensions are 33 х 33 mm or 33 х 11 mm.
Steel grating is intended for use as covering of drainage systems or air-ducts in pedestrian zones. At a load of 1.5 kN, the deflection shall not exceed 1/200 of the distance between the supports but not more than 4 mm. Standard metal grating can be supplied together with frames.
The maximum dimensions: 3000 x 1200 without processing / galvanized, with a frame of strip steel.
Bearing bar: 20/2, 30/2, 40/2, 30/3, 35/3, 40/3, 50/3, 60/3 and 70/3 mm.;
Covering bar: 8 / 1.5 mm (for a bearing bar of 2 mm) and 10/2 mm (for a bearing bar of 3 mm);
The dimensions of the cells are determined by the combinations of the distances between the bearing bars: 22, 33, 44, 66, 88, 99 mm, and the distance between the transverse bars: 11, 22, 33, 44, 55, 66, 77, 88, 99 … mm (any combination).
We are constantly manufacturing metal grating with the following parameters:
The maximum dimensions of 3000 x 1200 mm, without galvanizing / galvanized, with a frame of steel strip. Production time: 1 – 4 weeks.
Other sizes of metal gratings are made on demand.
ur Price to Quality ratio on metal grating is the best on the market!
Quality management system
The production unit in Sarny supports ISO 9001:2015 quality assurance system.
Welding production is certified according ISO 3834-2. According to the received ISO 3834-2 certificate, we use welding processes 111, 121, 135. We are certified to work with raw materials which belong to groups 1.1, 1.2 (ISO/TR 15608).
The Factory production control (FPC) system of our production unit is certified according EN 1090 1,2 , EXC 3. We have a right to export CE marked steel structures for EU customers.
The quality control department is headed by the specialist with International Welding Inspector qualification.
Visual and Ultra – sound types of NDT are used during the production process. The control of zinc coating after HDG is provided in accordance with ISO 1461:2009.
Are you interested in details? Please contacts us or send message right now. We will be glad to see you among our Partners!