Cangzhou Zhongtuo Machinery is a leading producer of steel deck roll forming machines. We had experience of making roll forming machine of B deck. B Deck is a conventional metal deck profile in the United States which meets recent North American Specification(ANSI standard). The machine body is about 20 meters long, it can be disassembled into 3-4 sections for easy transportation and installation. The roll forming part has two 22KW motors, Siemens brand, powerful during production. Shafts φ85mm, forming rollers GCr15, chromed plated surface is bright and not easy to rust, and will not cause scrathes on the surface of galvanized steel. The exquisite processing technology makes the machine more smooth in operation and it has a longer service life. The profile produced by our roll forming machine is straight and horizontal, with high accuracy in flatness and distortion, and the length accuracy can be controlled within plus or minus 1mm.

Profile drawing:

 

HSN3-32 Long Span Roof Deck – 3″ Deep and 32″ Wide Description

The HSN3-32 Deck is a strong, lightweight, cost-effective, and easy-to-install panel. It is wider than a standard N-24, which makes installation more straightforward. The HSN3-32 is ideal for long-span applications, ranging from 6 to 16 feet. This decking profile has a depth of 3 inches.

• Deck Type: Roof Deck
• Panel Type: HSN3-32 Deck
• Available Gauges: 22, 20, 18, 16
• Rib Height: 3″
• Rib Distance (Pitch): 8″ Pitch
• Available Lengths: Custom Ordered
• Width: 32″

Roof deck is essentially the structural component of the roof to transfer the load to the supports – typically steel joists or beams.

This lists the main functions of roof deck:

• Encloses Building from Wind
• Provides Fire Resistance as Part of UL Assembly
• Structural Base of Roof Membrane
• Resists Dead, Snow, Roof Live, Seismic and Wind Loads
• Transfers Wind and Seismic Loads to Vertical Components of Lateral Force Resisting Systems through Diaphragm Action
• Roof Deck Not Intended to Be Watertight in Any Circumstance!!

The technical specifications of the N Deck roll forming machine Machine：

 

Floor deck Roll Forming Machine
1.Raw material	Thickness	0.8-1.5mm
2.Decoiler	Operation	automatic
	Weight apacity	10 ton
3.Main body	Roller station	28 stations
	Diameter of shaft	90mm
	Material of rollers	45# steel
	Material of shaft	45# steel
	Frame	20mm
	Chain	2inch
4.Cutter	Operate	auto
	Blade Material	cr12mov
5. Power	Voltage	customized
	Power	22kw
6.Control system	Electric Box	customized/Delta
	Language	English Chinese/customized
7.Forming Speed	Forming Speed	15-20m/min

 

1. Hydraulic uncoiler

most customers choose 10 tons hydraulic decoiler, because hydraulic decoiler machine adopts hydraulic control core shaft expansion and shrinking, convenient, working fast and stable.

Driven control by electrical motor, high precision, good degree of automation, frequency converter control, the speed can be adjusted.

 

2. Feed device

Responsible for feeding metal coil into the forming machine

One set guiding roller, Steel plate welded platform to carry the sheet and feed into roll

forming system; Feeding width is adjustable with the handle wheels

After steel plate going through feeding device, first need process embossing pattern as client’s request.there is support frame up and down embossing rollers

 

Smartly design, we add one clutch at the embossing pattern rolling station ,since the pattern embossing rollers shaft driving actively ,turning speed quicker than forming rollers, it will lead steel plate jammed. With cluth, can avoid incosistent speed.

 

 

 

 

 

 

 

 

3.  Main roll forming machine:

According to the design specifications of the floor steel decking, the molding mold will have different shapes and sizes, also different rollers station.

Rollers material normally use 1045# steel and GCR15 steel, quenched.

 

4. Cutting device

After the floor decking plate is formed, the cutting device cuts it to the specified length.

5. Control system: used to control the entire molding process to ensure the accuracy and quality of the product.Control system can choose Delta or Siemens brand, international famous brand, it is more easy to replace once some parts damage after some years.