Due to the design of these systems, the volume of gas used to purge is minimised, resulting in significant savings in both time and the quantity of inert gas used.
Due to the design of these systems, the volume of gas used to purge is minimised, resulting in significant savings in both time and the quantity of inert gas used. Return on investment can be achieved in as little as just one or two welds. These robust systems can be used over and over again paying for themselves in very little time.
Double Seal Purge Systems
Used for 90% of the traditional pipe weld purging applications to provide bright, shiny, oxide free weld roots. The Double Seal Purge System are quick and easy to use providing a very rapid weld purge. High quality materials are used in the manufacture of these systems guaranteeing perfect oxide-free weld roots in very little time.
Sizing and Specification
|PART NO.||NOMINAL PIPE SIZE(MM/INCH)||WEIGHT||INTERNAL DIAMETER RANGE(MM)|
|DP02||50mm / 2″||0.34kg||44 – 57mm|
|DP03||75mm / 3″||0.34kg||58 – 84mm|
|DP04||100mm / 4″||0.34kg||80 – 110mm|
|DP05||125mm / 5″||0.38kg||103 – 135mm|
|DP06||150mm / 6″||0.38kg||124 – 162mm|
|DP08||200mm / 8″||0.90kg||175 – 213mm|
|DP10||250mm / 10″||1.0kg||230 – 265mm|
|DP12||300mm / 12″||1.1kg||265 – 305mm|
|DP14||350mm / 14″||1.3kg||330 – 355mm|
|DP16||400mm / 16″||1.7kg||380 – 405mm|
|DP18||450mm / 18″||1.8kg||430 – 455mm|
|DP20||500mm / 20″||1.9kg||485 – 510mm|
|DP22||550mm / 22″||2.2kg||535 – 560mm|
|DP24||600mm / 24″||2.5kg||585 – 610mm|
* Larger sizes and specials available on request, however Double Seal Purge System on pages 32 & 33 strongly recommended over 12″