China Reliable Supplier Pneumatic Operated Ball Valve Specification – Stainless steel v type pneumatic ball valve with positioner – Hoyee factory and manufacturers

Reliable Supplier Pneumatic Operated Ball Valve Specification – Stainless steel v type pneumatic ball valve with positioner – Hoyee

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Reliable Supplier Pneumatic Operated Ball Valve Specification – Stainless steel v type pneumatic ball valve with positioner – Hoyee Detail:

Product feature

Pneumatic V type flanged ball valve introduction
Pneumatic V type ball valve is a spherical core channel is designed toa open “V” shape of the valve, with accurate flow characteristic and control function.
Through 0-90 degrees rotation, to achieve the adjustment of the flow rate and switchfunction. No clearance friction between the pneumatic V type flanged ball valve seat and spherical surface, with excellent shear force and self-cleaning ability, especially suitable for fluid medium with fibers or withsmall particles.

Pneumatic V type flanged ball valve technical parameters
Pneumatic V type flanged ball valve body
Nominal size: DN25-DN500mm
Body material: WCB,CF8,CF8M.CF3.CF3M.A890 4A
Connection type: Wafer type DN25-500
Flange type DN25-500
Pressure class: PN1.6-4.0MPa
Flange standard: GB, ANSI,DIN,JIS
Structure type: Fixed ball core

Pneumatic V type flanged ball valve design and manufacturing standards
Design and manufacture: GB/T12237/1989, ASME B16.10 API608
Structure length: GB/T12221, ASME B16.10
Connection size: GB9113.1, ASME B16.5
Pressure testing: GB/T13927-1992, API598, API6D

Pneumatic V type flanged ball valve components
Seat sealing: PTFE:-30℃～180℃
Hard alloy steel: Surface spray welding, tungsten nitride
Core material: 304、316、316(Surface welding hard alloy, chrome, tungsten nitride)
Stem material: 17-4PH
Applicable medium: Water, liquids, oil, solid particles and fiber media

Pneumatic V type flanged ball valve performance
Adjustable range: 100:1
Rated KV: Refer to the table
Leakage level: metal seal: Less than 0.001%
Soft seal: Less than 0.00001%
Return difference: Less than full stroke 1% (with positioner)
Less than full stroke 3-5% (without positioner)
The basic error: Less than full stroke + 1% (with positoner)
Less than full stroke +5% (Without positioner)

Pneumatic V type flanged ball valve actuator parameter

Type	Control type	Function
Pneumatic actuator	Double acting	Failure to maintain
	Single acting normally closed	Failure to close
	Single acting normally open	Failure to open
	Optional accessory	Solenoid valve, limit switch box, air filter relief pressure valve, positioner, manual device.

PNEUMATIC OPERATED ON OFF BALL VALVE ACCESSORIES

two way pneumatic ball valve

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We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for Reliable Supplier Pneumatic Operated Ball Valve Specification – Stainless steel v type pneumatic ball valve with positioner – Hoyee , The product will supply to all over the world, such as: Madrid, France, Manila, With strong technical strength and advanced production equipment, and SMS people purposefully , professional, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.

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By Sandra from India - 2018.09.29 17:23

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

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