For metal working and metal forming you will need to make sure that you use good quality lubricants.
In your machinery you want to use fluids, oils and coolants which protect and extend tooling life, provide superior surface finishes on the parts you produce, allow faster speeds (cycle times), are easily cleaned up and are safe for the machinery operators.
Visit our website for more information.

Your "One Stop" source for metal spinning, shear forming, flow forming, rotary forging and related technologies. From project ideas to part design, from prototypes to large production runs, from machinery sales & setup to after sales support - we are your knowledgeable metal forming partner, supporting you in all phases of your production needs.
Friday, January 18, 2013
Friday, January 11, 2013
Going Big in July 2012 - Going Bigger in 2013
On July 3, 2012 we blogged about going big with a DENN CTA-660 CNC tube (cylinder) spinning machine. Now, about 1/2 a year later we go even bigger.
Currently being built is a DENN CTA-720 CNC tube (cylinder) necking-in machine.
This will be the current largest machine in the world for cylinder necking-in operations.
Diameters up to 711 mm (28 inch) and material thickness up to 40 mm (1.57 inch).
Lengths of tubes up to 13,600 mm (44.6 feet).
Currently being built is a DENN CTA-720 CNC tube (cylinder) necking-in machine.
This will be the current largest machine in the world for cylinder necking-in operations.
Diameters up to 711 mm (28 inch) and material thickness up to 40 mm (1.57 inch).
Lengths of tubes up to 13,600 mm (44.6 feet).
Sunday, December 23, 2012
DENN - TRACE
DENN-Trace, see photos below (monitor, visualize and record
axes forces)
Available for our CNC spinning, flow forming, tube necking-in and wheel
forming machines
Wednesday, October 24, 2012
DENN exhibiting at EuroBLECH 2012
DENN is currently exhibiting at the EuroBLECH 2012 show in Hanover, Germany.
The next show will be FABTECH 2012
Las Vegas Convention Center, Nevada, USA
November 12-14, 2012
Booth Number: C934
Tuesday, July 3, 2012
Going Big! DENN CTA-660 CNC tube necking-in machine
Our DENN CTA-660 CNC tube necking-in machine is one of the largest tube necking-in machine in the world. This heavy-duty machine is capable of working with tube lengths from 3 m (9.8') to 12 m (39.4'); and material thicknesses from 11 mm (0.43") to 35 mm (1.38"). Tubes out of aluminum, steel, titanium, or other materials can be end-formed with a wide variety of profiles.
Monday, April 23, 2012
We have updated our website design and content. Take a look!
www.globalmetalspinning.com
www.dennusametalforming.com
www.chiplessforming.com
www.globalmetalspinning.com
www.dennusametalforming.com
www.chiplessforming.com
Tuesday, January 17, 2012
Trade Shows 2012
DENN - Industrias Puigjaner (Metal Spinning, Flow
Forming and Related Technologies) will exhibit at these trade shows in 2012:
- IMTEX FORMING, Bangalore, India, booth B117, January 19-24, 2012 - INDUSTRIE-PARIS-MACHINE, Paris, France, March 26-30, 2012 - CCMT, Nanjing, China, April 16-20, 2012 - BIEMH, Bilboa, Spain, May 28-June 2, 2012 - METALLOOBRABOTKA, Moscow, Russia, May 28-June 1, 2012 - CIMES, Beijing, China, June 12-16, 2012 - TATEF, Istanbul, Turkey, October 2-7, 2012 - EUROBLECH, Hanover, Germany, October 23-27, 2012 - FABTECH, Las Vegas, USA, booth C934, November 12-14, 2012
- IMTEX FORMING, Bangalore, India, booth B117, January 19-24, 2012 - INDUSTRIE-PARIS-MACHINE, Paris, France, March 26-30, 2012 - CCMT, Nanjing, China, April 16-20, 2012 - BIEMH, Bilboa, Spain, May 28-June 2, 2012 - METALLOOBRABOTKA, Moscow, Russia, May 28-June 1, 2012 - CIMES, Beijing, China, June 12-16, 2012 - TATEF, Istanbul, Turkey, October 2-7, 2012 - EUROBLECH, Hanover, Germany, October 23-27, 2012 - FABTECH, Las Vegas, USA, booth C934, November 12-14, 2012
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