High-pressure hose and quick installing coupler, which produced by our company can be satisfied for CNG's series usage of purpose. It has now bring to using with CNG steel boxes, pry car and reducing pressure stations and within the pipeline system. Diversification of connection methods, it can adjust the range of the assemble and unassemble, easy to operate, safety and much more credibility. The usage for this product is much wider( from 25MPA to 0.4-1.0MPA) it can satisfy more customer's advanced requirements.
Quick installing coupler is used for compressed natural gas station, it speed up the efficiency of assemble and unassemble, relize to speediness tasks.

technical parameter:
specification     connection method      working pressure       manufacturer
1'(DN25)          screw threadG1 orNPT1  25MPA                  huaran tiancheng
1 and half(DN40)  screw threadG1 2/1     25MPA                  huaran tiancheng
1 (DN25)          NPT1                   25MPA                  PARKER

specification     diamental(MM)          exterior diamental(MM) working pressure(MPA)  minimal curve degree(MM)
CNG-2-16          5-8                    25                     25                     150
CNG-3-25          1                      37                     25                     300
CNG-2-51          2                      63                     4                      420

Tips:
The imported high-pressure hose and quick installing coupler has been occupied the domestic market for a long time, actually we hold the high quality products compare with the imported, even it is much advanced than imported products, at present, we use the domestic products for using more than 2 years, it is not similar to the imported ones, those products can be only used for 8 month, our products can guarantee much longer lifecycle and make sure safety.