Duplex stainless steel F51 Floating ball valve

Duplex stainless steel F51 Floating ball valve introduction: 
Duplex stainless steel F51 Floating ball valve is suitable for Class150 ~ Class1500, PN16 ~ PN100, JIS 10K ~ JIS 20K pipeline, Duplex stainless steel F51 Floating ball valve used to cut off or connect the medium in the pipeline, choose different materials, Duplex stainless steel F51 Floating ball valve can be used respectively for water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea and other medium.Duplex stainless steel F51 Floating ball valve can be widely used in papermaking, petrochemical, chemical industry, metallurgy, electric power, environmental protection, petroleum, light industry and other industrial departments of automatic control system.

Duplex stainless steel F51 Floating ball valve feature:
1. O type floating ball valve with full size or reduced diameter design, small flow resistance.
2. Duplex stainless steel F51 Floating ball valve can adopt a high platform structure, can make the installation of electric/pneumatic actuator more professional.
3. Duplex stainless steel F51 Floating ball valve stem adopts the built-in type, shaft shoulder and PTFE (or reinforced graphite) thrust pad structure to prevent the valve stem from blowing out due to the pressure in the pipeline, while PTFE (or reinforced graphite) material reduces the opening and closing torque of the valve, so that the operation is more labor-saving.
4. With fire and anti-static structure, in the Duplex stainless steel F51 Floating ball valve stem and valve body and valve stem and ball between the conductive spring, to avoid electrostatic lighting ignited flammable medium.Ensure system security.
5. Fire resistant structure double protection, in case of fire and make the seal ring burn, the ball valve each sealing part can form a metal to metal hard seal structure.

Duplex stainless steel F51 Floating ball valve Specification: 

Product Name	Duplex stainless steel F51 Floating ball valve
1. Material	Duplex stainless steel F51 or others
2. Size	1/2~8 inch ( DN15~DN200)
3. Port	Full Port or reduced port
4. Working Pressure	150LB~600LB
5. Connection Ends	Flange
6. Working Temp.	-29～150℃,-40～450℃, or according to customer requirements for different industry.
7. Suitable Medium	Water, Natural Gas, Oil and some corrosive liquid
8. Operation	Handle operated, Locking device is option
9. Inspection & Testing	According to API598

 
Duplex stainless steel F51 Floating ball valve Technical Specification: 
1. Design & Manufacture standard: API 6D, API 608, BS 5351. 
2. Pressure & Temperature standard: ASME B16.34. 
3. Face to face dimension standard: ASME B16.10. 
4. Flange standard: ASME B16.5, ASME B16.47. 
5. Test & Inspect standard: API 598, API 6D. 
 
Duplex stainless steel F51 Floating ball valve performance: 
1. Floating ball, full bore or reduce bore. 
2. ISO5211 mounting pad for option. 
3. Blow-out proof stem design. 
4. PTFE/RPTFE seat seal( Seat seal material could be decided by customer's request or according to valve's medium & temp. Condition). 
5. Fire-proof and anti-static design if need. 
6. Operation: Hand wheel, Worm wheel, Pneumatic actuator & Electric Actuator. 


Our product range:
Shanghai Huixuan is ball valve factory, China Ball valve manufacturer mainly produce pneumatic ball valve,electric ball valve,floating ball valve,trunnion ball valve,segmented ball valve,high pressure ball valve,cryogenic ball valve,3 way ball valve,PTFE lined ball valve,ceramic ball valve,DBB ball valve,cast steel ball valve,stainless steel ball valve,forged steel ball valve,fully welded ball valve, top entry ball valve,italy water ball valve,direct mount ball valve,plastic ball valve and other ball valves.