Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

Product Details
Customization: Available
After-sales Service: 3 Year
Warranty: 3 Year
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Registered Capital
10000000 RMB
Plant Area
30000 square meters
  • Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover
  • Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover
  • Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover
  • Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover
  • Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover
  • Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover
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  • Overview
  • Product Parameters
  • Different Types
  • Surface Finish
  • Shapes
  • Detailed Photos
  • QC
  • Application
  • Packaging & Shipping
Overview

Basic Info.

Certification
ISO
Application
Steel Structure Walkway, Foot Pedal, Drain Cover
Shape
as Requirements
Manufacturing Method
Machine Welding
Material
as Requirements
Transport Package
Bundle
Specification
based on customer requirements
Trademark
INNOVAT
Origin
China
HS Code
7308900000
Production Capacity
500000 Square Meters/ Month

Product Description

Steel bar grating with high strength and firm structure is made up of carbon steel, aluminum steel, or stainless steel. According to the manufacturing methods, it can be divided into four types: welded, press-locked, swage-locked, and riveted gratings. According to the surface shapes, it can be divided into smooth and serrated gratings. With various styles and sizes for choice, steel gratings are widely used in everyday life, such as stair treads, walkways, platforms, floors, various covers, wheeled equipment, security screens, heavy-duty constructions, and so on.
Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

Product Parameters

Material standard Bearing bar Cross bar Bearing bar pitch Cross bar pitch

Q235
25mm*3mm


5mm
20mm




50mm
25mm*5mm 22mm
30mm*3mm

Q345
30mm*5mm 27mm
32mm*3mm
32mm*5mm

6mm

30mm

ASTM A36
35mm*5mm
40mm*3mm
31mm





100mm
40mm*5mm

ASTM A1011
50mm*5mm


8mm

32mm
60mm*5mm
60mm*8mm
34mm

ss400
75mm*5mm
75mm*8mm 40mm
Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

Different Types

Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

Surface Finish

We provide four finishes for anti-corrosion treatment of carbon steel bar grating:

  • Black / Bare Steel: No finish, life is very short, but the price is the cheapest.
  • Painted Coat: The anti-rust effect is general and can be any color.
  • Electro-galvanized: A small amount of zinc coating, easy to cause slight corrosion in humid environment.
  • Hot-dip galvanized: The most commonly used method to provide the best anti-rust effect, strictly in accordance with ASTM A123 or GB/T 13912-2002.
Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench CoverDue to discoloration during welding and manufacturing, stainless steel bar grating usually requires a second cleaning:
  • Stainless steel pickling passivation: Soak the entire stainless steel grating in the stainless steel pickling passivation solution, provide a uniform silver-white matte surface.
  • Stainless steel electrolytic polishing: The stainless steel grating is immersed in the electrolytic solution that is energized and heated to 75 degrees for 1-3 minutes, can obtain a bright stainless steel surface.
Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

Shapes

*Normally Used Shape*

Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

*Irregular Steel Grating*
Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

Detailed Photos

 

Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

QC

Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

Application

Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

Packaging & Shipping

Catwalk Steel Grating Polymer Concrete Drainage Channel Trench Stainless Steel Drain Grating Trench Cover

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