galvanized steel grating/stainless steel grating

1) grating ceiling Specifications (mm):

The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 6;

The specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc

2) Bearing grating ceiling Pitch (center to center):

12.5, 15, 30, 34, 40, 60mm etc, also be according to client's requirement and 30, 40, 60mm are recommended, America standard is available

3) Cross grating ceiling Pitch (center to center)

38, 50, 76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.

Material of galvanized steel grating 

high quality low carbon steel, Stainless Steel,ASTM A36 A1011 A569 Q235

production standard of galvanizing steel grating 

China, YB/T4001.1-2007 standard ( China is the latest version of 2010 steel grating standards ), The United States, Britain, Australia and New Zealand also have their own standard, We also can according to the British BS4592-1-1995 and America ANSI/NAAMM(MBG531-88) Standard production.

product line

including:cutting machine---straightener-----welding machine----bending machine

---sand blasting machine--shot blasting machine---galvanized/hot-dipped facility

---PVC painted machine---PVC Coated machine.

why choose us

1. Prompt Delivery.

2. Have our own factory.

3. 24 hours on-line service.

4. 8 years of manufacturer experience.

5. High Quality and Competitive Price.

6. Have an independent production team