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3”4" 6" Width Adjustable Steel Frame C Profile Roll Forming Making Machine for roofing and cladding

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3”4" 6" Width Adjustable Steel Frame C Profile Roll Forming Making Machine for roofing and cladding

Name: 34quot 6quot Width Adjustable Steel Frame C Profile Roll Forming Making Machine for roofing and cladding
Brand: Sussman
Price: 1 USD

Brand Name : Sussman

Model Number : SM-CP

Certification : SGS.CE.ISO

Place of Origin : China

MOQ : 1 set

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 10 sets per month

Delivery Time : 60 days

Packaging Details : film and steel

Width : 3" 4" 6" width adjustable

Cutter material : Cr12Mov Steel

Cutting system : Hydraulic Cutting

Roller stations : 14 stations

Power : 7.5KW

Product name : Steel Frame Purlin Machine

Diameter of axis : 75mm

Application : roofing and cladding suppor

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Galvanized Steel 3”4" 6" Web Width C Purlin C Shaped Profile Roll Forming Making Machine

Material of coil	Material Thickness	1.0-1.5mm steel or carbon steel Q235
	Width	3" 4" and 6" width adjustable
De-coiler	Weight	3 tons manual decoiler
Forming system	Rolling Speed	0-12 m/min
	Roller Stations	About 14 roller stations
	Roller Material	Gcr15 Steel with quenching 50-55HRC
	Shaft Material	45# Steel Diameter 76mm shaft
	Main Motor Power	7.5KW
	Hydraulic cutting Power	4KW
Cutting system	Material Of Cutting	CR12 with quench treatment
	Hardness	HRC58-62
	Tolerance	+-1.5mm
	Cutting blade	2 sets of cutting blade
Electrical control system	Electric Source	380V, 50HZ, 3phase
	Control System	PLC with touch screen
	Way Of Drive	Chain driven

C Purlin Technical Parameter

Equipment name	Quantity
3T passuveuncoiler	1 set
C channel Roll forming machine	1 set
Hydraulic cutting	1 set
Hydraulic station	1 set
4 meters out tables	1 set
Control box	1 unit
Spare parts	1 package

The advantages of C purlin machine AUTOMATIC size-change type are as follows:

1.Produce different purlin size without changing rollers or spacers.

2.No need changing cutter for different size.

3.Easy operation, low maintenance cost

4.Infinite sizing(any size within machine range),help to save material

5.Optional Punch hole at any position of purlin web side and flange side

Steel purlin profile design

3", 4", and 6" C-purlins refer to the depth (height) of the purlin profile, which is the vertical part of the "C" shape.

These sizes are commonly used in construction for supporting roofing and cladding.

Inches	Millimeters (approx.)	Typical Application
3"	75 mm	Light-duty structures (e.g., sheds, small canopies)
4"	100 mm	Medium-duty (e.g., garages, small warehouses)
6"	150 mm	Heavier-duty (e.g., industrial roofs, long spans)

Applications by Size

✅ 3" C-Purlin (75 mm)

Carports
Small sheds
Ceiling joists
Partition walls
Short roof spans (typically < 2.5 m)

✅ 4" C-Purlin (100 mm)

Garages
Small warehouse roofs
Pergolas
Purlins in medium-span roofs (2.5–4.0 m)

✅ 6" C-Purlin (150 mm)

Large sheds or barns
Industrial buildings
Purlins or girts in long-span roofing (4.0–6.5 m or more)
Strong framing for walls and floors

3”4" 6" Width Adjustable Steel Frame C Profile Roll Forming Making Machine for roofing and cladding

(6) Length inaccuracy can be amended easily.

3”4" 6" Width Adjustable Steel Frame C Profile Roll Forming Making Machine for roofing and cladding Images

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