Water Oil PTFE Seat DIN FM DN50 Flanged Ball Valve

DIN RF/FF/FM DN50 Water Ball Valve with Flange ends 2 pieces body

 Specifications 

FULL PORT MANUAL Ball Valve

Applicable Standards:
- Design and Manufacturing:DIN3357/1,2EN12516-1

- Connection:DIN2542~DIN2545

- Test and Inspection:DIN3230/3,EN12266

Size Range:
- 1/2"~8"

Pressure Rating:
- DIN RF PN16,PN25,PN40
Temperature Range:
- -20°C~200°C

 Application 

The valve is mainly used in industrial circulating water supply and drainage , urban water supply and drainage , high-rise buildings and hotels of pressurized water outlet of the pump , used to cut back water and the elimination of destructive water hammer , guarantee the safe operation of the pipe network . Designed to take full account of the environmental requirements , no vibration, no noise , smooth operation , ensure that hotels, residential quiet and has a power-saving functions.

 About Xidelong 

1. As a leading manufacturer for various kinds of Flange Industrial Valve, we have exported ball valve,  

    butterfly valve, gate valve,globe valve,check valve and so on throughout the world.
2. More than 12 years' experiences in this field and CE,ISO,etc. certificated qualification and extreme

    standard let us keep very competitive in the current market.
3. Any order quantity is welcomed. There is ready stock for our regular & hot selling models.
    And In time delivery will be ensured. Otherwise please claim compensation when it is delayed.
4. Of course,you can depend on high-quality service. We'll treat every email within 2 hours.      

   (Usually much faster)

5. Free samples can be sent for testing

 Model Selection 

 2PC Full Port Floating Ball Valve