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Hot Dip Galvanized Compound Steel Gratingg For Ditch Cover OEM ODM Service

Anping Tiantai Metal Products Co., Ltd.

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Hot Dip Galvanized Compound Steel Gratingg For Ditch Cover OEM ODM Service

Country/Region china
Categories Metal Building Materials
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Product Details

Hot Dip Galvanized Compound Steel Bar Grating For Ditch Cover

 

Compound Steel Grating , Composite Bar Grating , 19 - w - 4,High Strength

 

Anping tiantai steel grating manufacture co.,ltd. is located in the world famous silk screen township-anping.After decades of development,it has

 

become a modern production and sales integration enterprise.

 

My company mainly produces industrial steel grating series products: stainless steel grating,steel grating fiberglass reinforced plastic steel grid

 

board,(flat pallet,tread,trench cover),widely used in industy,agriculture,construction and other fields

 

Our compny has the unique product model to meet the customer's standards in quality,safety,beauty and installation,etc.,and is highly evaluated

 

by customers at home and abroad.

 

Compound Steel Grating , Composite Bar Grating Specification

 

Common Specification Of Steel Grating
Material StandardQ235,S275JR,A1011,stainless steel304,Mild steel&Low carbon steel,etc
Bearing Bar (width*thickness)25*3,25*4,25*4.5,25*5,30*3,30*4,30*4.5,30*5,32*5,32*4.5...100*10mm 1″*3/16″,1 1/4*3/16″,1 1/2*3/16″,1″*1/4″,1 1/2″*4/4″etc
Bearing Bar Pitch12.5,15,20,25.30.30.5.38.40.60.80mm etc. 19-w-4,15-w-4,11-w-4,19-w-2,15-w-2 etc
Cross Bar Pitch38,50,60,76,100mm etc 2″& 4″etc
Surface Treatmentuntreated(black),hot-dipped galvanized,painting or as customers' requirement
Grating StylePlain/Smooth,Serrated/Teeth,I bar
PackingWooden or Iron pallets or according to customers' requirements
Payment TermT/T L/C
Remarks: Other sizes also can be customized according to customers' requirement

 

 

Flat Bar grating is made by the world first-class Italian ORSOGRIL equipment,which can arrange the bearing bar and cross bar in longitude and

 

latitude order to certain distance.Cross bar is pressed into the bearing bar by high tension resistance weldingring which is controlled by

 

computer.So we can produce high quality gratings with firm welding,smooth surface and high strength.Normally,hot-dipped galvanizing will be

 

carried out after end welding process.When the thickness of bearing bars is not less than 5mm,the weight of average Zinc Layer will not be less

 

than 610g/m2.When the thickness of bearing bars is less than 5mm,the weight of average Zinc Layer will not be less than 460g/m2.The quality

 

and requirements after hot galvanizing are subject to the standards of GB/T 13912 of China.The range pH6 to pH12.5,a stable protective film will

 

be formed on the zinc surface.It has good anti-corrosive property.

 

The grating packaging is usually piled on top,with wooden pallets at the bottom,packed in a packing belt for forklift and rope handling(as the

 

clients inquire)

 

The composite steel grating has high strength,light structure and strong anti-corrosion ability.

 

It is made of steel gratings of any type and  steel plates with different thickness.The common specification is G323/30/100 with 3mm checkered

 

plates.

 

Compound Steel Grating , Composite Bar Grating Picture:

 

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