OEM/ODM Supplier Butterfly Valve Dn200 - 400X Flow cast iron water control valve – Jinbin Valve
OEM/ODM Supplier Butterfly Valve Dn200 - 400X Flow cast iron water control valve – Jinbin Valve Detail:
400X Flow cast iron water control valve
200X pressure reducing valves automatically
reduce a higher inlet pressure to a steady lower downstream pressure, regardless of chaning flow rate and varying inlet pressure.
This valve is an accurate, pilot-operated regulator capable of holding down steam pressure to a re-determined limit. When downstream pressure exceeds the pressure setting of the control pilot, the main valve and pilot valve close drip-tight.
Size: DN 50 – DN 600
Flange drilling is suitable for BS EN1092-2 PN10/16.
Epoxy fusion coating.
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. |
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 / Stainless steel |
8 |
Pipe |
Brass / Stainless steel |
9 |
Ball/Needle/Pilot |
Brass / Stainless steel |
If need the drawing details, please feel free to contact.
1. This valve adjust and maintain the maximum flow rate in outlet regadless of the change of pressure in upstream or dowenstream.
2. This kind of valve is used to adjust the flow pipe from the pump or irrigation system flow, or the flow from main pipeline to the secondary pipe system.
Product detail pictures:

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It adheres for the tenet "Honest, industrious, enterprising, innovative" to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for OEM/ODM Supplier Butterfly Valve Dn200 - 400X Flow cast iron water control valve – Jinbin Valve , The product will supply to all over the world, such as: Qatar, Portland, Doha, We have a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.

The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
