Welding gas cutting oxygen tube with a rubber 
 Uses: 
 Construction of gas welding gas cutting, welding and cutting device for oxygen, acetylene gas source. 
 Features: 
 1, high strength fiber braided hose as the enhanced framework, strong flexible tube, for high-pressure. 
 2, with special rubber hose material layer in accordance with the characteristics of the oxygen tube design: 
 Good performance in airtight plastic materials used to make the inner tube sealed with a good performance, ensure high pressure hose in case of bear does not leak, thus ensuring the ability to pressure hose; 
 Outside the plastic used has good aging resistance and fire retardant properties of rubber materials, long-term outdoor sun, moisture, frost and other cold environments in the construction of the complex has good aging properties; a certain flame-retardant properties, can withstand construction Mars and the high temperature in the welding slag on the tube body burnings, which is PVC and other materials do not have the oxygen tube performance. 
 3, the product has good flexibility to adapt to environmental temperature and strong, able to +50 ℃ -15 ℃ and the use of the environment, low temperature does not become soft not stiff, on a regular rolling, moving, and distortion under dynamic conditions not brittle cracking. 
 4, the product surface smooth and stripes, the color red (original standard) Blue (new standard). Transparent plastic film packaging wrapped packaging. 
 5, other special requirements, according to customer's technical requirements for design and processing. 

 Product Code 
 TYPE 
 ID 
 ID 
 Reference diameter 
 OD 
 Working pressure 
 WP 
 Burst pressure 
 BP 
 Length 
 LENGTH 
 Remarks 
 REMARK 
 mm 
 mm 
 Kgf / cm 2 
 MPa 
 Kgf / cm 2 
 MPa 
 M 
 20-A-6 
 6 
 13 
 20 
 2.0 
 60 
 6.0 
 30 

 20-A-8 
 8 
 15 
 20 
 2.0 
 60 
 6.0 
 30 

 20-A-10 
 10 
 17 
 20 
 2.0 
 60 
 6.0 
 30 

 20-A-13 
 13 
 21 
 20 
 2.0 
 60 
 6.0 
 20 

 20-A-16 
 16 
 25 
 20 
 2.0 
 60 
 6.0 
 20