Hot DIP Galvanized Steel Grating Compound Grating with Checkered Plate Top

• Varied Size: Various
• Transport Package: Regular Export Packing
• Specification: YB/T4001.1-2007, ANSI/NAAMM, BS4592, AS1657
• Trademark: Longta
• Origin: China
• Model NO.: as per customer′s requirement
• HS Code: 7308900000
• Production Capacity: Over 50, 000 Tons Each Year

Product Description

Our compound gratings are made from steel grating and checkered plate. The compound gratings are normally made by bearing bars of the pitch 30mm and 40mm as base part and the checked plate of the thickness 3mm,4mm,5mm and 6mm as cover. The most popular gratings as base parts are the types of
JG323/40/100, JG253/30/100 and JG323/60/100.
Ningbo Jiulong Machinery Manufacturying Co.,Ltd is the second largest steel grating manufacturer in China.
We have seven running lines with yearly caspacity of 50,000 tons. Jiulong grating has exported to more than 
30 countries. Choose Jiulong grating is your right decision.