fbpx


ORBITAL WELDING HEADS FOR TUBE TO TUBE-SHEET

Mod. 116

WELDING HEAD



Pre-heating of the tubesheet up to 200 C°
On request up to 400 C°


PRODUCT TECHNICAL SHEET
tube diameter Ø 10 – Ø 80 mm TIG AND TIG + Filler Wire Feeding Unit

Welding procedure: TIG and TIG welding with/without filler wire
Welding position: Horizontal / vertical / inclined
Welding gun position: Suspended by spring tool balancer
Torch centring: By mandrels and centring cartridges
Machine cooling: Both body and torch water cooled
Torch positioning: +/-45°
Electrode diameter: 1 – 2,4 mm
Welding diameter: 10 – 80 mm max (electrode parallel to the tube axis)
Welding current: 200 A DC max pulsed / continuous
Rotation speed: 0,10 – 4,73 rpm (+/- 1%)
Electrode-to-work distance adjust: By a micrometrical screw located on the machine body. Total stroke 10 mm
Filler wire feeding unit (on request): It is directly assembled on the machine body.
Filler wire speed: 10-200 cm/min (+/- 1%)
Filler wire spool: standard Midget type diam 4”
Filler wire diameter: 0,6 – 1,2 mm
Preheated tube-sheet: Standard up to 200° C (up to 400° C on request)
Connecting cable to power supply: L = 8 m (5,500 Kg)
Weight: 7,600 Kg
Filler wire feeding unit weight: 2,270 Kg
Feeding Voltage: 24 Vdc











For more information

Contact us


I authorize the processing of my personal data pursuant to Legislative Decree 30 June 2003 196/2003 and in ref. to art. 13 and 14 of Regulation (EU) 2016/679 GDPR.



International

Our border is the world





Where we are

OPERATING OFFICE


Via Alessandro Dudan n.16/c
00143 ROMA
ITALY



Stay in contact

Follow us on our social media





© 2019 Stelin S.r.l. All rights reserved. P. IVA 08540001008  Privacy Policy  Cookie Policy  powered by Publiuno