pipeline construction used pipe preheating internal propane heater

Specifications

Internal pronane heater is used on the pipeline construction before the pipe welidng ,heating the pipe to ensure welding quality

1, Brief Introduction Of  internal  propane heater

Internal  propane heater are widely used on steel pipe inner wall preheating prior to welding. 

Our product have the patent :ZL201220126865.9

 

 

2.Technical Specifications Of  internal  propane heater

 

 

 

3,Main Characteristics Of  internal  propane heater

1. Internal  propane heater   is used  with liquefied flammable gas. Pipes are preheated by the flame from jet nozzles in uniform distribution around the ring.

 

4,Some Other Information About  internal  propane heater

 

 

 

 

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