Roller Type CNG Seamless Cylinder Making Machine

• Rated Power: 16kw
• Max Power: 250kw
• Rated Frequency: 2500Hz
• Power Frequency: 3n-380V
• Output Voltage: 750V
• Matching Transformer: 200kVA
• Model NO.: HLT
• Delivery Time: 3 Months
• Spinning Deformation Condition: Hot Spinning
• Length: 5500~12500 mm
• Spinning Wheel Number: Triple
• Automatic: Full Automatic
• Moving Angle: 90 Degrees
• Finished Product: Seamless Cylinder
• Warranty: 1 Year
• Overseas Installation: Available
• Transport Package: Standard Seaworthy Packaging
• Specification: 20" Container
• Trademark: HLT
• Origin: Wuxi
• HS Code: 8504330000
• Production Capacity: 5000sets/Year

Product Description

Roller type CNG seamless cylinder making machine

I. Technical specification
This machine is designed for cylinder's necking-in and bottom closure of high pressure cylinders, CNG cylinder as well as the other pressure vessels. The maximum applicable diameter is 406mm, and the maximum spinning length is 2000 mm, its controlling system adopts Siemens PLC.

Spinning diameter	Max. 406mm
Spinning diameter	Min. 325mm
Spinning length	Max. 2000mm
Spinning length	Min. 800mm
Starting wall thickness	Max. 18mm
Starting wall thickness	Min. 5mm
Spinning cycle (incl. load/unloading/necking-in)	Max. 2.5min
Equipment centre height	900mm
Main spindle drive	90KW
Axial stroke of sliding block	65mm
Radial stroke of sliding block	17mm
Radial clamping force	200KN
Main spindle speed (Variable)	0-320 rpm
Mould axial stroke	321KN
Max. mould axial feed-in speed	30°/s
Mould rotating angle	0-91°
Hydraulic motor	22KW
Proportional speed regulated reversing valve	Italy ATOS
Control	Siemens
Connected electrical load	3*380V, 50Hz
Heating power of the pipe end	500KW/1000Hz
Connected pneumatic load	6 bar

II. Manufacturing process



III. Machinery testing

Mouth closing



Bottom pressing

IV. Accessories machine - CNC threading machine





V. Our equipemtn for different size

CNC ROLLER TYPR SPINNING MACHINE

 

Machine Model	THG622	THG660	THG720	THG920
Processing Dia. (mm)	406~622	406~660	559~720	559~920
Processing Length (mm)	5500-12500	5500-12500	5500-12500	5500-12500
Processing Thickness (mm)	10-30	10-30	10-30	10-30
Central Height (mm)	1300	1300	1300	1300
Main Engine Power (KW)	200	250	280	355
Rolling wheel swing angle	90°	90°	90°	90°
Control Methods	CNC	CNC	CNC	CNC

 

Machine Model	THG325	THG406
Processing Dia. (mm)	219~325	325~406
Processing Length (mm)	800-2000	800-2000
Processing Thickness (mm)	5-18	5-18
Central Height (mm)	1100	1200
Main Engine Power (KW)	90	144
Rolling wheel swing angle	100°	100°
Control Methods	CNC	CNC

CNC Template TYPR SPINNING MACHINE 
 

Machine Model	THM232	THM325	THM406
Processing Dia. (mm)	200~232	219~325	325~406
Processing Length (mm)	700-1700	800-2000	800-2000
Processing Thickness (mm)	3-15	5-15	5-18
Central Height (mm)	1000	1100	1200
Main Engine Power (KW)	37	90	110
Rolling wheel swing angle	90°	90°	90°
Control Methods	PLC	PLC	PLC