Products Catalogs
Frac Solution
- Frac Trees
- Frac Valves
- Frac Heads
- Ball Screw Gate Valves
- Hydraulic Frac Valve
- Plug Catcher
- Sand Trap / Catcher
- Ball Injector / Dropper
- Pup Joint
- Long Radius Elbow
- Swivel Joints
- Integral Forged Fittings
- Plug Valves
- Plug Valve Manifold
- Flanged Plug Valves
- Hose Loops
- Weco Hammer Union
- Flapper check valves
- Top-entry Check valve
- Dart type Check valve
- Back Pressure Regulator
- Pressure Relief Valve
Dart Type Check Valve
Dart type check valve provided by CCSC is available in size range 2 inch and 3 inch, 15,000psi working pressure,for extreme nitrogen and carbon dioxide services.
Features
• unlimited installation direction
• easy installation and dismounting
• a certain self-locking performance and suitable for air tight environments
Available Specification
| Nomal Size, in | Working Pressure, psi | End Connection | Flow Condition |
| 2 | 15,000 | Fig1502 M X F | Standard |
| 3 | 15,000 | Fig1502 F X M | Standard |