| Material | Alloy steel |
| Application | Oil and Gas field |
| Surface treatment | Painting |
| Process | forging, CNC machining, assembling, pressure testing, painting. |
| Working pressure | 2,000-20,000 PSI |
| Working Medium | Oil, Gas, mud fluid, containing H2S and CO2 environments |

| Material | Alloy steel |
| Application | Oil and Gas field |
| Surface treatment | Painting |
| Process | forging, CNC machining, assembling, pressure testing, painting. |
| Working pressure | 2,000-20,000 PSI |
| Working Medium | Oil, Gas, mud fluid, containing H2S and CO2 environments |

Add: 20/FL., 26 North Zhongshan Road, Nanjing, Jiangsu, China
Tel: 0086-25-83317070
Fax: 0086-25-83303377
E-mail: peter@jocmachinery.com
