hot dip galvanized steel grating

Basic Information
Place of Origin: China
Brand Name: LNF-Steel Grating
Certification: ISO
Model Number: Hot Dipped Galvanized Steel Grating
Minimum Order Quantity: 100pcs
Price: 6.66$/SQM
Packaging Details: Pallet
Delivery Time: 8 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 10000 sqm per week

Round Steel Welded Bar Grating For Industrial Catwalk Grating , 16 - w - 4

 

Parameter

 

1. Bearing bar

25x4,25x5,,30x3,30x5,32x4.5,50x5,.....75x10mm

US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x 1/4", 1 1/4"x 1/4", 1 1/2"x 1/4" etc.

2. Bear Bars pitch (mm) 20, 24, 25, 30, 30.16, 30, 35, 40,60mm.
3. Cross bar pitch 30,38,50,76,100,101.6mm
4. Material Q235,SS304
5. Surface treatment Untreatment, hot-dipped galvanising, painted

 

Introduction of hot dip galvanized steel grating

1>Material:carbon steel or stainless steel

2>Cross bar pitches:maybe 24-200mm,of which 50mm,76mm and 100mm are recommended.

3>Steel grating is made by the world first-class equipment,which can arrange the bearing bar and cross bar in longitude and latitude order to certain distance.cross bar is pressed into the bearing bar by high tension resistance weldingring which is controlled by computer.so we can produce high quality gratings with firm welding,smooth surface and high strength.

4>Surface process of steel grating:Types:hot-dipped galvanized,electro-galvanized ,spraying brushing. 95% people choose hot-galvanized because its anti-acid and alkali corrosion capacity range is from PH6 to PH12.5,a stable protective film will be formed on the zinc surface.it has good anti-corrosive property.

5>Attractive appearance:Simple outline.silver colour and modern.

6>Optimum water draining:Water leakage area reaches 83.3%,which is more than two times larger than that of cast iron.

7>Hot-dip galvanizing:Good antirust performance,maintenance free and replacement free.

8>Design of preventing theft:The cover is connected with the frame by gemel,which ensures protection against theft,safety and convenient opening.

Standard Industrial Steel Grating / Round Stainless Steel Bar Grating

Contact Details
Frank.Zhang

Phone Number : 0086-15632868111