Square twisted steel grating weight (Heteng)

Square-twist cross bar Material: stainless steel,low carbon steel Surface:hot galvanized or painted Supply:4000sq/week

Heteng Steel grating/grating/flooring galvanized steel grating

Flooring galvanized steel grating is the most widely used.We have 7 running lines. Our capacity per year lead to 50,000 tons .The bearing bar comes in the form of a plain surface flat bar, commonly used for platforms, trenchgratings, and stair treads.

Steel grating is made of flat steel and bars by welding with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the features of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion resistance.Steel grating is widely used in the platform, corridor, bridge, well covers, stairs, fencing for petroleum, chemical, power plant, waste treatment plant, civil engineering projects and environmental projects.

20 years experience in Anping Heteng Metal Wire Mesh Product Co.,Ltd.

Anping County Heteng Metal Wire Mesh Product Co., Ltd. Nanjing Branch isone of largest manufacturer and exporter of Wire and Wire Mesh Products.Our factory started since 1986, we have more than 6000 square meter areas’ factory and 100 employees, we have constantly training for the Technology department and sales department,and also the top Management .As for Equipment,we have About 60 sets of machines. And we are still working on enlarging our company

Our Policy: 

            1. Customer care is our top Priority

            2. Good Quality is our Mission

            3. High Efficiency is our Goal

            4. Pursue Constant Innovation is our Task

1.Material:carbon steel or stainless steel

2.Bearing bar:from 20x3mm to 100x10mm/ I section from  25x5x3mm to 75x7x4mm

3.Bearing bar pitch:12.5mm,30mm,34.3mm,40mm,60mm or according to your requirement

   Cross bar pitch:30mm,38.1mm,50mm,100mm or according to your requirement

4.General panel length:5800mm,6000mm,6100mm

5.General panel width:1000mm,1100mm

6.Finished:untreated,painted or hot dip galvanized

7.Top:plain or serrated

8.Standard:ANSI/NAAMM(MBG531-88),BS4592-1987,AS1657-1985

9.Processes: Mould -- Feeding -- Welding -- Cutting -- Edging -- Galvanizing -- Packing

10.Standard Description:

No	Item	Description
1	Bearing bar	25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm
2	Bear bar pitch	12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40,41,60mm. 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.
3	Cross bar pitch	38,50,76,100,101.6mm
4	Material	Q235,A36,SS304
5	Surface treatment	Black, hot dipped galvanising, paint
6	Standard	China: YB/T 4001.1-2007
		USA: ANSI/NAAMM(MBG531-88)
		UK: BS4592-1987
		Australia: AS1657-1985

Galvanized Concrete Serrated Steel Grating 

Steel grating is made by welding with flat steel and cross bars with certain distances. 

Material: high quality low carbon steel  

Types: serrated and plain

Finishes: electro galv, hot dipped galv, according to the difference surface treatment.

Application:

galvanized steel grating are widely used by various plants such as electric power,petroleum,chemical industry,metallurgy industry,machinery industry,shipbuilding, harbor,oceanographic engineering,building,paper mills,cement plant,medicine,spinning and weaving,foodstuff factory,transportation,municipal administration,parking lot,etc.

Characteristices:

galvanized concrete serrated steel grating are anti-corrosive, resisting to acid and alkali.lightweight, great load-bearing capacity,non-slip and safe,easy installation,being economical of materials,being sturdy and durable,ventilation,easy to clean and attractive appearance.

Quality guarantee:Quality guarantee:

Our products have got ISO9001  Quality Certificate.

Common specification:

Square twisted steel grating weight (Heteng)