metal stair treads,stair treads

Products Details

Overview
Quick Details
Place of Origin:
Hebei, China
Brand Name:
YND
Model Number:
YND-metal stair treads
Usage:
Outdoor
Stair Material:
metal
Type:
Stairs
type:
perforated/expanded metal stair tread,bar grating stair tread
Product Name:
metal stair treads,stair tread

metal stair treads,stair treads

 

Material:Stainless steel plate, aluminum plate, hot and cold steel plate, copper plate.

Thickness:1MM-8MM

Width:0.5-1.5m

Length:up to 5m

 

Type of Metal  Stair Treads:

 

1.Perforated metal stair treads:

1.Material:Stainless steel plate, aluminum plate, hot and cold steel plate, copper plate.

2.Thickness:1MM-8MM

3.Width:0.5-1.5m

4.Length:up to 5m

5.Hole Patterns including: Round; Rectangular hole; Square; Triangle; Diamond; Hexagonal; Cross; Slotted; and other patterns according to your drawings or application requirement.

6.Application: Used in wastewater treatment, water, power plant in other industries outside, checkered plate is used for mechanical antiskid and interior decoration, prevent slippery, wharf, diaoyutai state guesthouse, workshop, at the bottom of the car, cement floor, the door of the hotel, etc.  

 

2.Expanded metal stair treads:

Lwm: 3.0mm-100mm
Swm: 2.0mm-80mm
Strand Thickness: Up to 8.0mm
Strand Width: 0.3mm-8.0mm
Width: 0.5m-1.5m
Length: According to Your Requirement
Packing: Moist-Proof Paper/Carton/Pallet

 

3.Bar grating metal stair treads:

No.

Item

Description

1

Bearing Bar

25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc

I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc

US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc 

2

Bearing Bar Pitch

12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc

US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.

3

Twisted Cross Bar Pitch

38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc

4

Material Grade

ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400,

 Mild steel & Low carbon steel, etc

5

Surface Treatment

Black, self colour, hot dip galvanized, painted, spray coating

6

Grating Style

Plain / Smooth, Serrated /teeth, I bar, serrated I bar

7

Standard

China: YB/T 4001.1-2007,  USA: ANSI/NAAMM(MBG531-88),

UK: BS4592-1987,  Australia: AS1657-1985,

Germany: DIN24537-1-2006, Japan: JIS

 

 

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