SQ/AS

RESISTANCE WELDING

SQ/AS 121
SQ/AS 62
SQ/AS 100

Flash butt welding process

SQ/AS models are suitable for flash butt welding solid material, pipes, profiles and hollow sections by obtaining high quality joints. They are particularly suitable for mass production with fully automatic controls aiding speed and efficiency.

SQ/AS machines start the welding operation by slowly approaching, without contact, the two parts to be joined; then an electric arc strikes between them and in a very short time they are brought to a pre-melting condition. At this point the two ends, in a semi-solid status, are heavily pressed one against the other by the upsetting force, which results in a totally impurity free high quality joint.

Category:
To receive more information about CEA products
please fill out the form
  • CEA Welding is committed to protecting and respecting users’ privacy: the personal information collected is only used to administer the accounts and provide the requested products and services. Users may be contacts with suggestions on products, services or other content that we believe could be interesting for them. If you want to be contacted for this purpose, select one of the following contact modes:
  • In order to give you the requested content, we need to store and use your personal data. If you allow us to do this, please select the checkbox below.
  • You can unsubscribe at any moment. For further information about the execution of this procedure, consult our privacy policy and other recommendation regarding the protection and respect of privacy; read our Privacy policy.

FLASH BUTT WELDING PROCESS

SQ/AS models are suitable for flash butt welding solid material, pipes, profiles and hollow sections by obtaining high quality joints. They are particularly suitable for mass production with fully automatic controls aiding speed and efficiency.

SQ/AS machines start the welding operation by slowly approaching, without contact, the two parts to be joined; then an electric arc strikes between them and in a very short time they are brought to a pre-melting condition. At this point the two ends, in a semi-solid status, are heavily pressed one against the other by the upsetting force, which results in a totally impurity free high quality joint.

FEATURES:

  • Easy-to-use
  • Air operated
  • Electronic control for the welding parameters adjustment
  • Movable jaw by guides bearing
Saldatura di testaRegolazione elettronicaAzionamento pneumatico
TECHNICAL DATA   SQ/AS  121 SQ/AS  62 SQ/AS 100
Single phase input 50/60 Hz V 400 400 400
Rated power at 50% kVA 25 60 100
Max. welding power kVA 122 168 350
Installed power  kVA 15 60 100
Cross section connecting cables mm² 16 70 95
Fuse(delayed action) A 40 160 250
Secondary voltage V 5,1 6,0 10,8
Short circuit current kA 30 35 40
Clamping force daN  1350 1400 5150
Uspetting force daN 450 900 2400
Max. capacity on mild steel mm2 250 350 550
Wire diameter min 5 8 8
max 16 20 26
Dimensions      mm 830 850 850
 mm 920 1700 1750
 mm 1600 1900 2100
Weight kg 300 1200 1300

Additional information

Processo - (RESTECH)

,

Alimentazione

Funzionamento

You may also like…