Special Shape Black Steel Grating

• Customization: Available
• Certification: ISO
• Application: Steel Structure Walkway, Foot Pedal, Drain Cover
• Model NO.: 325/30/100
• Shape: Flat Shape
• Manufacturing Method: Machine Welding
• Material: Carbon Steel
• Standard Size: 20FT by 3FT, 1*6m, 1*5.8m
• Surface: Black/Hot DIP Galvanized
• Certificate: ISO9001:2008
• Model Number: 325/30/100, 305/30/50, 255/30/100, 253/30/100...
• Bar Size: 20*3 to 100*8mm, Various Dimension
• Transport Package: Naked, Steel Belts
• Specification: Yb/T4001-1998,ANSI/Naamm,Bs4592-1987,As1657-1985
• Trademark: Trade mark-JW
• Origin: China
• HS Code: 7308900000
• Production Capacity: 2500 Tons Per Month

Product Description

1. Grating Characters:

1>. Material: Carbon steel or Stainless steel grating

2>. Various gauge to choose

3>. Equipment and technology are German original

4>. ISO9001 proved

5>. We are 20 years grating manufactory

2. Grating Specification:

Bearing bar pitch(mm)
25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100

Cross bar pith(mm)
38, 50, 76, 100, 101.6

Thickness(mm)
3mm, 5mm

Material
AS TM A36, SS 400, SS302, SS304, SS316, SS310, SS314, SS201, SS430, SS321 etc.

Fields of Application
Platforms, sidwalks, filter grates, ventilation grates, driling stages, ladder steps, ditch ladder steps, ditch grates, fences, framedgrates, trash rack grates





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