WS PURGE CYLINDER
 

 

  • Pipe from 150-1000 mm
  • Purge time 2½ minutes
  • Effective airing
  • Fast and easy to mount
  • Complete unit
  • Heat resistent  280ºC
  • Can be pulled through bends with help from a pull ball
  • Customer – tailored dimensions also!

More about purge time

For pipe from 145 mm to 1000 mm the WS and WS Plus purge gas cylinder is available. This tool is developed with double heat resistant sealing lips. The WS purge gas cylinder is heat resistant up to  280ºC (max 1 hour) while the WS Plus purge gas cylinder takes up to 340ºC (max. 1 hour). The tools have an extreme short purge time only 2½ minutes for all dimensions, which no other purge tool can provide. By welding in thin-walled pipes with only few elbows,

it is recommended to use the WS purge gas cylinder if necessary mounted with a pull ball. The WS Plus purge gas cylinder suitable for Offshore, and mounted with a pull system (extra equipment)  it goes through several bends without any problems.

The difference between WS og WS Plus is the design, the material (heat resistance) and the price.

 

The difference is shown on the photo. By changing the lips e.g. the sealing lips on a 10 WS can be supplied with a 12”, it is possible to weld three different tube diameters with the same cylinder. The WS Plus has, as the photo shows, longer sealings. This secures, that the tool always is tight, also in situations where bends are welded. Please see special section about additional equipment for elbows.

Part number

Type

ID mm

1000150

WS Gas cylinder Ø 150 mm  280°C

145-155

1000160

WS Gas cylinder Ø 160 mm  280°C

155-165

1000200

WS Gas cylinder Ø 200 mm  280°C

198-208

1000210

WS Gas cylinder Ø 210 mm  280°C *

205-215

1000250

WS Gas cylinder Ø 250 mm  280°C

245-255

1000265

WS Gas cylinder Ø 265 mm  280°C *

255-267

1000300

WS Gas cylinder Ø 300 mm  280°C

295-307

1000316

WS Gas cylinder Ø 316 mm  280°C *

311-321

1000350

WS Gas cylinder Ø 350 mm  280°C *

340-350

1000400

WS Gas cylinder Ø 400 mm  280°C *

390-400

1000450

WS Gas cylinder Ø 450 mm  280°C *

440-450

1000500

WS Gas cylinder Ø 500 mm  280°C

490-500

1000550

WS Gas cylinder Ø 550 mm  280°C *

540-550

1000600

WS Gas cylinder Ø 600 mm  280°C

590-600

1000700

WS Gas cylinder Ø 700 mm  280°C

690-700

1000750

WS Gas cylinder Ø 750 mm  280°C *

740-750

1000800

WS Gas cylinder Ø 800 mm  280°C

790-800

1000900

WS Gas cylinder Ø 900 mm  280°C

890-900

1001000

WS Gas cylinder Ø 1000 mm  280°C

990-1000