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About UsThe CWTD welds thermocouple wires together to form a uniform bead junction, consistent in size and quality, without detrimental oxide layers. The CWTD will make thermocouples of all commercially available thermocouple alloys including:
B Platinum 30 Rh-Platinum 6 Rh
C Tungsten 5 Re-Tungsten 26 Re
E Chromel-Constantan
J Iron-Constantan
K Chromel-Alumel
R Platinum 13 Rh-Platinum
S Platinum 10 Rh- Platinum
T Copper-Constantan
The CWTD features an argon gas weld chamber for joining most thermocouple wire from 38 AWG (0.004 inch/ 0.102mm diameter) to 20 AWG ( 0.032 inch/ 0.813mm diameter).
CWTD stud welding machine joins studs with base-material immediately
by arc initiated through energy discharging of capacities. It has features as
follow:
(1) Short welding time, about 3-6ms, high efficiency, 16-20 studs could be
welded in one minute.
(2) There is no bead, no welding trace, no color changing, less deformation in
the face of work-piece and no break to the painting, Zn cladding or plastic
coating of the back face of work-piece.
(3) The strength of weldment is the same high as that of base-materials and
studs.
(4) Operating convenience, welding can be carried out just on one side of
work-piece.
(5) Need not drill hole, no leak possible.
(6) Can be used to weld carbon steel, stainless steel, copper and copper alloys,
aluminum and aluminum alloys and dissimilar metals.
(7) Compact design.
This machine can be used in locomotive and rolling stock industry, automobile
manufacturing, shipping building, chemical industry, electric and electronic
manufacturing, instrument industry, kitchen articles and metal household
manufacturing and construction metal wall industry.
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