Caged Ball Valve

Caged Ball Valve

caged ball valve Main T echnical P arameters: 1.Valve Body 2. Valve Trim 3. Actuators, accessories and functions 4 , The main performance index 5 , Rated flow coefficient Kv allows differential pressure We company have other valves: gate valve, check valve, ball valve, butterfly valve, safety...

Product Details

caged ball valve


Main Technical Parameters:

1.Valve Body

 

Body Form

Direct pass casting ball valve

Nominal Diameter

DN20~300mm

Nominal Pressure

PN1.6,2.5,4.0,6.4,10.0MPa

Flange Standard

GB/T9113, JB/T79,HG20594

Connection Type

Flange (FF RF RTJ),Welding (SW BW),Thread (In 1″)

Cover Form

Standard -17~+250℃,High Tempeture +250~+450℃,Low Tempeture -60~-196℃,Corrugated pipe seal type -40~+350℃

Gland type

 

Bolted type

Gland packing


Body matenal

 Cast steel (WCB),Stainless steel (CF8,CF8M,CF3,CF3M),Chromium molybdenum steel, Cast steel liner tetrafluorotide (WCB+F46)

 

 

2. Valve Trim

Valve Core Form

Cage type single seat, cage type sleeve valv

Flow characteristics

Linear, equal percentage

Valve Core Materials

Stainless steel (304,304L,316,316L)

 

3.Actuators, accessories and functions

Actuator type

ZHA/B Multi - spring film actuator

Actuator Model

ZHA/B-22

ZHA/B-23

ZHAB-34

ZHA/B-45

ZHA/B-56

Active area (cm2)

350

350

560

900

1400

Route(mm)

10,16

25

40

40,60

100

Spring range (KPa)

20~100(Standard),20~60,60~100,40~200,80~240

Diaphragm material

Nitrile rubber nylon cloth, ethylene - propylene rubber nylon cloth

Air supply Pressure

140~400KPa

Air interface

RC1/4"

Environmental temperature

-30~+70℃

Availble Accessories

Positioning device, air filter pressure reducer, protection valve, handwheel mechanism, etc

Role form

Gas shutoff type (B) - valve position opening (FO) in case of air loss;Air opening type (K) -- valve position off (FC) when air is lost

 

     4,The main performance index

                                                                                        Motorized control valve ,Zhongheng Pneumatic film cage control valve

5,Rated flow coefficient Kv allows differential pressure 

                                                                                           Motorized control valve ,Zhongheng Pneumatic film cage control valve

 

                                                                                              Motorized control valve ,Zhongheng Pneumatic film cage control valve

                                                                                             Motorized control valve ,Zhongheng Pneumatic film cage control valve



We company have other valves: gate valve, check valve, ball valve, butterfly valve, safety valve, globe valve, plug valve, etc....


Welcome to inquiry! our valves


XIAMEN KEMUS VALVE CO.,LTD.

Website : https://www.kemus-valve.com
Elaine Zheng
(Sales Director)
Email: sales1@kemus-valve.com
Tell: +86 0592 7103069
Phone: +86 18359108305
WhatsApp: +86 18359108305
Skype: Homealine93

Wechat:  +86 18359108305

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