851031 - 851103 WELDING MACHINES AND ACCESSOIRES

Fully insulated, heavy duty, all parts replaceable. Grip and angle types are available. The 300 amperes capacity is recommended for shipboard use. IMPA Code Type Capacity Electrode diameter 851031 Grip 200 Amp. 2.0 - 5.0mm 851032 Grip 300 Amp. 3.2 - 6.4mm 851033 Grip 400 Amp. 4.0 - 8.0mm 851034 Grip 500 Amp. 5.0 - 9.0mm 851035 Angle 400 Amp. 3.2 - 6.4mm

WELDING CABLE CONNECTORS

Brass bar with interior and exterior covered in watertight rubber. Specially designed for welding cable connections. IMPA Code Capacity Cable size Unit        794761   300 Amp.   38 -   50mm2 Pair 794762   500 Amp.   60 -   80mm2 Pair 794763   750 Amp. 100 - 125mm2 Pair 794764 1000 Amp. 150 - 200mm2 Pair

EARTHING CLAMPS

For arc use. 4 models of strong construction are available. IMPA Code Capacity Max. jaw opening Connection       851041   300 Amp. 25mm Grip 851042   300 Amp. 35mm Grip 851043   500 Amp. 70mm Clamp 851044 1000 Amp. 80mm Clamp

Welding cable for general use. Cloth or paper wrapped wire sealed in rubber sheath. Furnished 100 mtr per coil. IMPA Code    Cable size      Strand Outside diameter Cable Outside diameter 794101   22mm2   7.0mm 11.8mm 794102   38mm2   9.1mm 14.5mm 794103   60mm2 11.7mm 17.5mm 794104 100mm2 15.2mm 21.8mm 794104 150mm2 18.7mm 25.9mm 794104 200mm2 21.2mm 29.0mm

Shielded metal arc welding (stick electrode welding) is broadly used in shipboard maintenance and repair welding. In welding two pieces of metal together, an electric arc established the end of the coated electrode and the base metal in the joint. When the electric arc is struck betweenthe tip of the electrode and the work piece (Base metal), molten driplets from the electrode are transferred to and mixed with the molten metal joint. As the arc progresses along the joint the molten weld metal cools and solidates forming a strong, integral bond in the joint. Arc welders converts shipboard power - usually 230, 400 or 440 Volts, alteranting currents (AC) to an output in the form of AC (Transformer) or DC (Rectifier) current. Typical welding currents may range from 30 to 400 amperes at voltage of 22 to 32 Volts. Most electrodes used for shipboard maintenance welding operate at less than 200 amperes. So a current output of 400 amperes will suffice for most carbon arc applications. IMPA Code    Type/Current Main supply/Voltage Max. output/Amperes 851051 (a) DC 400/440V 50/60Hz. 250 Amp. 851051 (c) DC 400/440V 50/60Hz. 350 Amp. 851051 (e) DC 400/440V 50/60Hz. 450 Amp. 851051 (g) AC 400/440V 50/60Hz. 250 Amp. 851051 (k) AC 400/440V 50/60Hz. 350 Amp. 851051 (p) AC 400/440V 50/60Hz. 450 Amp.

A cut alabaster used for marking cutting lines and angles on welding materials. 3 different shaped chalks are available. IMPA Code    Description       Unit 851101 Welders chalk, round bar 100's Box       851102 Welders chalk square bar 100's Box 851103 Welders chalk rectangular bar 50's Box        © Copyright - Shipsupply.nu - 2004