Wenzhou Xidelong Valve Co. LTD
WENZHOU XIDELONG VALVE CO. LTD Leading manufacturer of FLANGE INDUSTRIAL VALVE in China.
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High Mounting Pad Two Piece Investment Casting Carbon Steel Full Bore Floating Ball Valve
Specifications
Investment Casting Carbon Steel Floating Ball Valve
Suitable for :
- Oil
- Water
- Sewerage Industries
Applicable Standards:
- Design: GB/T12237-2008
- End Flange: HG/T20592-2009
- Face to Face: GB/T12221-2005
- Inspection Testing: GB/T13927
Size Range:
- DN15~DN200
Pressure Rating:
- GB PN16 PN25 PN40
Temperature Range:
- -20°C~185°C
Ball valve, the opening and closing member (sphere) is driven by the valve stem and rotates around the axis of the ball valve. It can also be used for fluid regulation and control. The multi-way ball valve not only can flexibly control the confluence, splitting, and flow direction switching of the medium, but also can close any channel and connect the other two channels.
| PN(Mpa) | DN | L | D | D1 | D2 | T | f | N-φh | Q | Q1 | Q3 | Q2 | |
| 1.6 | 50 | 203 | 165 | 125 | 102 | 18 | 2.5 | 4-18 | 70 | 102 | 12 | 17 | |
| 65 | Contact us freely | ||||||||||||
| 80 | |||||||||||||
| 100 | |||||||||||||
| 125 | |||||||||||||
| 150 | |||||||||||||
| 200 | |||||||||||||
Application
CXDLV Ball valves, serving Multi-National end users in a wide range of applications in many industries,including petroleum refining, long-distance pipelines, chemical, paper, pharmaceutical, water conservancy, electric power, municipal, steel and other industries.
Advantage
1. Small fluid resistance: pneumatic ball valve is the smallest of the fluid resistance of all valve classification, even the reduced diameter pneumatic ball valve, its fluid resistance is quite small.
2. Stem seal is reliable: Since the valve stem only rotates and does not move up and down, the packing seal of the valve stem is not easy to break, and the sealing capacity increases with the increase of the medium pressure.
3. The sealing performance of the valve seat is good: the sealing ring made of elastic material such as PTFE is easy to seal, and the valve sealing ability of the pneumatic ball valve increases with the increase of the medium pressure.