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Factory making Pneumatic Type Ball Valve - Stainless steel v type pneumatic ball valve with positioner – Hoyee

Factory making Pneumatic Type Ball Valve - Stainless steel v type pneumatic ball valve with positioner – Hoyee Featured Image
  • Factory making Pneumatic Type Ball Valve - Stainless steel v type pneumatic ball valve with positioner – Hoyee

Factory making Pneumatic Type Ball Valve - Stainless steel v type pneumatic ball valve with positioner – Hoyee

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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Bottom Fill Float Valve, General Electric Control Valve, Globe Control Valve With Pneumatic Actuator And Smart Positioner, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".
Factory making Pneumatic Type Ball Valve - 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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Factory making Pneumatic Type Ball Valve - Stainless steel v type pneumatic ball valve with positioner – Hoyee detail pictures

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abide by the contract", conforms towards the market requirement, joins during the market competition by its good quality likewise as provides additional comprehensive and great services for customers to let them turn out to be big winner. The pursue of your enterprise, is the clients' fulfillment for Factory making Pneumatic Type Ball Valve - Stainless steel v type pneumatic ball valve with positioner – Hoyee , The product will supply to all over the world, such as: Casablanca, Munich, moldova, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!
    • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Eunice from South Africa - 2017.12.31 14:53
    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.
    5 Stars By Anne from Johannesburg - 2017.11.29 11:09
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