Steel Grating,Steel Bar Grating,Galvanized Steel Bar Grating,Steel Bar Grating For Bridge HEBEI KAYI BUILDING MATERIAL TECHNOLOGY CO.,LTD , https://www.kayimesh.com
For products reference
No.
Item
Description
1
Bearing Bar Size
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc.
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etcUS standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc.
2
Bearing Bar Pitch
12.5, 15, 20, 23.85, 25, 30, 30.16, 31, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc.
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
3
Cross Bar Size and Pitch
Twisted bars 5x5, 6x6, 8x8mm; Round bars Dia.6, 7, 8, 9, 10, 12mm and so on.
38.1, 40, 50, 60, 76, 80, 100, 101.6, 120, 135mm, 2'' & 4'' etc.
4
Material Grade
ASTM A36, A1011, A569, Q235, S275JR, SS400, Mild steel & Low carbon steel, etc.
Stainless steel SS304, SS316.s335jr
5
Surface Treatment
Black, self colour, hot dip galvanized, painted, powder coating, electrolytic polishing.
6
Grating Style
Plain / Smooth, Serrated /teeth, I bar, serrated I bar.
7
Standard
China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88),UK: BS4592-1987, Australia: AS1657-1985,Germany: DIN24537-1-2006, Japan: JIS.
8
Panel Size:
3x20ft,3x24ft,3x30ft,5800x1000, 6000x1000, 6096x1000,6400x1000, as request
9
Application:
oil refinery,petroleum and chemical Industry, Seaport and airport, power plant, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing,metallurgy,railway,boiler,etc
Hebei Police fully implements patrols
It was learned from the Hebei Provincial Public Security Department that the Hebei Provincial Police has fully deployed armed gun patrols across the province in recent days to ensure that when emergencies and other extreme situations occur, armed patrol teams can quickly reach the scene for disposal.
In the densely populated site of the main city, it is patrolling. In the event of an emergency, the armed patrol car team can quickly get out of the police within 5 minutes.
The main force of armed patrols is the provincial patrols special police contingent. Some districts and cities set up patrols with armed police. Armed patrols mainly consist of a group of vehicles, equipped with long and short shots, to ensure that the personnel have one shot and maintain the combination of guns and ammunition. At the same time, they are equipped with the necessary demolition, fire prevention equipment, and protective equipment. They are densely packed in the main downtown business plaza, station pier, hospital school, etc. Sites are patrolling and radiating to the surrounding areas. Once emergencies occur in key locations and key areas in the main city, armed patrol car teams can quickly dispatch police within 5 minutes. Up to now, the province has invested more than 70,000 armed patrols and armed patrol vehicles have reached more than 10,000 vehicles.
In order to actively respond to the current situation of anti-terrorist affairs and comprehensively improve the emergency response and integrated combat capabilities of front-line civilian police, according to the unified deployment of the Ministry of Public Security, the Provincial Public Security Department has been concentrating for 3 months from the end of April 2014 on public security in the province. Organs organize special training activities in the use of weapon weapons.