Production Line

Seamless steel tube produce

 

1. Perforate Ø60, Ø80,Ø100

 

Changzhou Joyruns Steel Tube CO.,LTD factory production line 0   Changzhou Joyruns Steel Tube CO.,LTD factory production line 1   Changzhou Joyruns Steel Tube CO.,LTD factory production line 2  

 

2. Cold drawing machine: 13sets 

 

   Changzhou Joyruns Steel Tube CO.,LTD factory production line 3   Changzhou Joyruns Steel Tube CO.,LTD factory production line 4   Changzhou Joyruns Steel Tube CO.,LTD factory production line 5

 

3. Nondestructive examination NDE ( UT, ECT,Hydraulic)

 

   Changzhou Joyruns Steel Tube CO.,LTD factory production line 6   Changzhou Joyruns Steel Tube CO.,LTD factory production line 7   Changzhou Joyruns Steel Tube CO.,LTD factory production line 8

 

Bundy tube

 

1. Welded place and copper coated/zin coated

 

   Changzhou Joyruns Steel Tube CO.,LTD factory production line 9   Changzhou Joyruns Steel Tube CO.,LTD factory production line 10   Changzhou Joyruns Steel Tube CO.,LTD factory production line 11

 

Copper condenser Tube/ copper finned tube

 

 

Changzhou Joyruns Steel Tube CO.,LTD factory production line 12