Горячее погружение оцинкованные плащи решетка крышка канавы для прохода из нержавеющей стали раковины сетки

Anping JH Steel Grating Metal Wire Mesh Co., Ltd.

                             Manufacturer of steel grating since 2006 !!!

JH Steel Grating

hot dip galvanized trench cover plate is carrying flat steel and bars according to certain spacing orthogonal combination,to be open-steel components fixed by welding or pressure lock. Crossbar general use through twisted square steel may also be round steel or flat steel.

Material is divided into carbon steel and stainless steel. steel grating ditch cover for walkwaymainly used for steel structure platform plate, trench cover, ladders treads, ceiling and other buildings.

1. Specifications

Item	Description
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.
Bearing Bar Pitch	12.5, 15, 20, 25, 30, 32, 35, 38, 40, 60, 80mm etc. US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.   Noted:19-W-4 is most popular(19/16 inch x 4 inch opening=30x100mm opening)
Twisted Cross Bar Pitch	50, 60, 76, 100, 120mm etc. US standard: 2' & 4' etc.
Surface Treatment	Black, self colour, hot dip galvanized, painted, spray coating
Grating Style	Plain / Smooth, Serrated /teeth, I bar, serrated I bar

Production Flow

The production flow of Steel Grating is illustrated as the following .

A. Production & packing

B. Loading

Safe and Economic packing & loading method.

From Metal–To Grating: JUST IN TIME

As a high performance grating manufacturer, JH Steel Grating works with the most modern production facilities, in sorted, serial manufacture and with intelligent planning and control soft-ware. Structure and production processes following the principles of lean management.

For the customer this means efficient organization, short turn-around times in grating production and total adherence to delivery deadlines.

Features

1.Hot-dip galvanizing: Rust strong, maintenance-free and replacement. 
2.Best drainage: water leakage area of 83.3%, is more than double the cast iron. 
3.Save investment: long-span. Heavy load than cast iron and the lowest savings in the cost of replacing stolen, then crushed. 
4.High strength: strength and toughness is much higher than cast iron, can be used for port, airport and other large span and heavy load conditions. 
5.Size Multi: different specifications can meet the different environments, load. Span, size and shape required.

Application

stainless steel sink grids is use of steel grid plate design and is widely used in city roads, squares, gardens, piers, airports, car parks, roads, railways, industrial engineering, civil construction of various industries.