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Model No.: 200X
Hydraulic water pressure reducing valve
Size: DN 50 – DN 700
Flange drilling is suitable for BS EN1092-2 PN10/16.
Epoxy fusion coating.
Pressure / Temperature rating:
Working Pressure | 10 bar | 16 bar |
Testing Pressure | Shell: 15 bars; Seat: 11 bar. | Shell: 24bars; Seat: 17.6 bar. |
Working Temperature | 10°C to 120°C | |
Suitable Media | Water, oil & gas. | |
Materials:
No. | Part | Material |
1 | Body | Ductile iron |
2 | Bonnet | Ductile iron |
3 | Seat | Brass |
4 | Wedge coating | EPDM / NBR |
5 | Disc | Ductile iron+NBR |
6 | Stem | (2 Cr13) /20 Cr13 |
7 | Plug Nut | Brass |
8 | Pipe | Brass |
9 | Ball/Needle/Pilot | Brass |
Pressure reduce valve technical Data:
Pressure reducing valve display:
Feature:
1. Work stable and reliable and big flow pass.
2. Disc open quickly and close slowly without water hammer.
3. High precision reducing regulator with large range.
4. Sealing performance and long service life.
Installation Requirements:
1. Recommend to install exhuast valve in pipe system to make sure the steady working.
2. Pressure of inlet should not less than 0.2Mpa. If it does, the performance will be worse. (Pressure tolerance of outlet will increase.)
Package introduction:
Each valve is packed in bubble bag in standard exporting plywood case and make protection for air or sea transportation.
all plywood cases is non standard becuase the different size of valve.
Tianjin Tanggu Jinbin Valve Co., Ltd. Is specialized valve manufacturer established in 2004 with ISO certificate and located in Binhai New Area of Tianjin near to Xingang port. Our products had exported to more than 20 countries all over the world with high quality with ISO certificate.
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Product Categories : Water control valve
