Prepainted Galvanized Corrugated Roofing Sheet

Product Detail

Color corrugated steel sheet (Roofing sheet) is a building material composed of sheets of prepainted galvanized steel or prepainted galvalume steel,cold-rolled to produce a linear corrugated pattern in them. The corrugations increase the bending strength of the sheet in the direction perpendicular to the corrugations, but not parallel to them. Normally each sheet is manufactured longer in its strong direction.

There are three types of roofing sheet,hot dipped galvanized,galvamue and color coated,This roofing sheet is lightweight and easily transported. It was and still is widely used especially in rural and military buildings such as sheds and water tanks.




Description of the item:	pre painted galvanzied roofing sheet
Specification:	width:300-1250mm thickness:0.14mm-0.8mm
Standard:	ISO1461 ISO9001
Zinc coating:	30-270g/m2
Length:	Sheets: For exporting length, 1-5.8meters for 20ft container
	Sheets: Exporting and fixed length, 6-12m for 40ft container
surface treatment:	Color coated
Packing:	wrapped by plastic film and waterproff paper and then fastended on wooden pallet
Payment term:	TT or  LC at sight
Delivery date:	15-30 days after receiving the TT deposit or the LC
Application:	Roofing, wall, water fender, warehouse walls, doors, shells etc

Product pic



The Specification of Roof Sheet

Corrugated steel sheet
Material: prepainted galvalume/galvanized steel
Spread Width(mm)	Valid Width (mm)	Zinc coating(g)	Alu-zinc coating(g)		Color	Length/meter
600/1000/1200/1250	475~1050	30-275	30-275g		no	1.0-12
Common Roofing type:
Cover width(mm)	Coil width(mm)	Wave height(mm)	Wave length(mm)	Wave number		Usage
900	1000	15	225	4		Roof&Wall
750	1000	35	125	6		Roof&Wall
850	1000	18	80	11		Roof&Wall
760	1000	76	380	2		Long-span roof plate
820	1000	25	205	4		Roof
1025	1200	25	205	5		Roof
860	1000	25	287	3		Roof&Wall
840	1000	28	280	3		Roof&Wall
910	1000	10	130	7		Roof&Wall
Packing	Wrapped by plastic film and waterproof paper, and then fastened on wooden pallet. Or as you request.

Production line:
Raw material: prepainted steel coil or prepainted steel sheet
Step 1: In production
Step 2: Corrugated the steel in customized roof type
Step 3: Finish the corrugated
Step 4: Cut in the customized length
Step 5: Inspection by professional technical
Step 6: Pack the sheets



Package:



Enjoying good transportation in Jiangsu, Alustar Material is well-known as one of the professional manufacturers and suppliers of prepainted galvanized corrugated roofing sheet. We now has quantity of products in stock in our factory, which come in high strength, good wearing resistance and excellent elasticity. Welcome to buy low price sheet products with us.