The advantage of 1PC investment casting ball valve:
1. Hydraulic resistance is small and its resistance coefficient is equal with the same length of the section
2. Construction is simple, volume is small and weight is light.
3. It's compact and reliable. The sealing surface materials of ball valve widely adopt plastics and leakproofness is good. It's widely used in vacuum plant.
4. Easy operation. It's quickly to open and close. Only need to rotate 90 degree to all off from all on and it's convenient to long-distance control.
5. Easy maintenance. The structure of ball valve is simple. Seal ring is mobile generally and it's convenient to dismount and change.
6. When open and close the ball valve, the sealing face and medium of sphere and clack seat is isolate.
7. It's widely used. Diameter range is from millimeter to meter and application from high vacuum to heavy pressure.
The working principle of 1PC investment casting ball valve is to keep the valve open and occlusion by rotary valve. Ball valve switch is light, size is small and can make it big caliber, sealing is reliable, structure is simple and it's convenient to maintenance. It's widely used in various industries.
| Basic information |
| Manufacturer technology | Investment casting-silica (lost wax precision casting) |
| Monthly output | 30T |
| Market distribution | UK, USA, Germany, Netherland, Italy, Pakistan, Russia etc |
| Lead time | 25days for sampling, 50days for batch order, 1day for quoting |
| Capable of developing | 600New parts each year |
| Representative Equipment | Machining center, CNC, machine for drilling, milling, grinding, turning and taping, Wax injection machine, dewax furnace, baking machine, induction furnace, shot-blast machine, pressure correction machine, Spectrometer, tensile tester, microscope, hardness tester and so on. |
| Advantage | Concentrated on silica sol investment casting more than 10 years. Managers and critical process workers are experienced and responsible. Deal with complex & difficult parts freely. Implement ISO seriously. |
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