Audited Supplier
Air, Gas, Oil, Liquid,Initiate Inquiry
Manual
Flange
Butterfly
Force Sealed
Normal
Mid-Pressure (2.5mpa< Pn <6.4mpa)
High Temperature (T>450°C)
Soft Sealed
General
on off Actuator Handles
DN15~DN100,ANSI 1/2"~10",JIS 16A~250A
Ss/304ss/316ss/316lss/Customizable
OEM, ODM, Obm, Software Reengineering
Manual Ss Butterfly Valve
EPDM/FPM
Customizable
Butterfly Valve
Manual Actuator Butterfly Valve
CE Is09001 Is014001 1s045001
YNTO
China
Product Description
High performance butterfly valve
HJ series high performance butterfly valve are designed to solve common valve is dificult to adapt to thehigh and low temperature, high pres sure, vacuum condition andthe development of high performance butterfly valve, etc.Has a uniaue self sealing and double eccentric structure, andthrough to the three kinds of sealing material choice, under the condition of the widely used to ensure high performance.Can be applied to mud ball valve and gate valve cannot be closed for corrosion and high temperature steam,etc.A wide range of fluid.
Material for Main Parts | ||||||||||||||
Parts Name | Material | |||||||||||||
Body | WCB,CF8,CF3,CF3M,CF8M,2205,2507,WC6,LCBC95800 Etc. | |||||||||||||
Disc | WCB,CF8,CF3,CF3M,CF8M,2205,2507,WC6,LCBC95800 Etc. | |||||||||||||
Sealing Ring | SS304+Graphite,SS304+STL,SS316+Graphite,SS316L+Graphite,SS316L+STL,S31803+Graphite,S31803+STL PTFE,RPTFE,PPL,EPDM,NBR Etc. | |||||||||||||
Stem | F6a,F304,F304L,F316,F316L,F51,F53,MonelK400/50017-4PH Etc. | |||||||||||||
Bushing | SF-1,SF-1B,SS304,SS316,SS304+PTFE,SS316+PTFE Etc. | |||||||||||||
Packing | Graphite,PTFE,PPL Etc. | |||||||||||||
1. Which voltage of the electric actuator?
DC24V, AC24V, AC110V, AC220V AC380V can be customized and DC12V is available for some smaller torque of actuator.
2. What is the actuation time for electric actuator?
It depends on the torque of actuator.
3. Can the actuation time be faster?
Electric actuator can be customized the quick actuation gear, the soonest actuation time can be reach 1 seconds to open and close.
4. What type of electric actuator you provide?
ON/OFF type, Regulation type and Intelligent type.
5. What is the difference from ON/OFF type, Regulation type and Intelligent type?
(1)ON/OFF type ON/OFF type is fully open and fully closed.
(2)Regulation type
1.With input/output signal:4-20mA or 0-10V;
2.Opening position of valve can be adjusted by signal;
3.Available for PLC system.
(3)Intelligent type
1.With input/output signal:4-20mA or 0-10V;
2.Opening position of valve can be adjusted by signal;
3.Available for PLC system. 4.With display screen to acheieve site control.
6. Can this electric valve be resettable (normally open / closed) automatically when power is removed?
Our regular electric actuator can't be resettable automatically while power-off. But it can go to the multiturn electric actuator
model with the extra electrical storage device along, which acheieve the valves can be automatic reset(normally closed) while
power failure.
7. Have the electric actuator had the presence of limit switches (contact about the position of the cut-off device)?
Yes, there is the position indicator on the top of actuator. The open/closed status can be checked visually.
8. Which type of protection class of this electric actuator? IP65, IP67, IP68,Explosion proof.
9.Is there any manual override of electric valve?
Yes, every electric valve includes the manual override. You can open/close
10. Have the electric valve had the limiting operating time?
Electric haven't had the limiting operating time. It can be working for 99 hours continually without getting heating.
DC24V, AC24V, AC110V, AC220V AC380V can be customized and DC12V is available for some smaller torque of actuator.
2. What is the actuation time for electric actuator?
It depends on the torque of actuator.
3. Can the actuation time be faster?
Electric actuator can be customized the quick actuation gear, the soonest actuation time can be reach 1 seconds to open and close.
4. What type of electric actuator you provide?
ON/OFF type, Regulation type and Intelligent type.
5. What is the difference from ON/OFF type, Regulation type and Intelligent type?
(1)ON/OFF type ON/OFF type is fully open and fully closed.
(2)Regulation type
1.With input/output signal:4-20mA or 0-10V;
2.Opening position of valve can be adjusted by signal;
3.Available for PLC system.
(3)Intelligent type
1.With input/output signal:4-20mA or 0-10V;
2.Opening position of valve can be adjusted by signal;
3.Available for PLC system. 4.With display screen to acheieve site control.
6. Can this electric valve be resettable (normally open / closed) automatically when power is removed?
Our regular electric actuator can't be resettable automatically while power-off. But it can go to the multiturn electric actuator
model with the extra electrical storage device along, which acheieve the valves can be automatic reset(normally closed) while
power failure.
7. Have the electric actuator had the presence of limit switches (contact about the position of the cut-off device)?
Yes, there is the position indicator on the top of actuator. The open/closed status can be checked visually.
8. Which type of protection class of this electric actuator? IP65, IP67, IP68,Explosion proof.
9.Is there any manual override of electric valve?
Yes, every electric valve includes the manual override. You can open/close
10. Have the electric valve had the limiting operating time?
Electric haven't had the limiting operating time. It can be working for 99 hours continually without getting heating.
