Specifications
Brand Name :
Stard-gears
Model Number :
SJ
Certification :
ISO9000-9001
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
D/P, T/T
Supply Ability :
1000 Pcs-6 weeks
Delivery Time :
20~30 work days
Packaging Details :
Cartons or wooden cases
Product Name :
Ball Valve Gearbox
Meterial: :
Gray iron casing WCB, LCB, or ductile iron casing
Protection Grade: :
IP67,IP68
Temperature: :
-20 ℃ ~120 ℃
Application :
General,Oil,Gas,Water
Description

IP67 NBR Sealing Materials Ball Valve Gearbox

1 . Descriptions with Ball Valve Gearbox:

Valve Gearbox is mainly used to cooperate with the starting actuator, and Valve Gearbox is divided into double-acting actuator and single-acting actuator

SJ series gear operators

SJ series partial-turn gear operators are widely used in water plants, chemical plants, and power plants and for general industrial applications. SJ single-stage models have a speed ratio varying from 24:1 to 80:1 and torque ranging from 170NM to 2500NM.

Motor-fully enclosed squirrel cage motor, small size, large torque, small inertia, F-class insulation level. The internal thermal protection switch prevents damage to the motor.

2 . Specifications with Valve Gearbox:
Product Name Handwheel Gear Operator
Meterial: Cast Steel
Protection Grade: IP67
Temperature -20 ℃ ~120 ℃
Application General,Oil,Gas,Water
Model ratio Rating input(Nm) Rating output(Nm) Efficiency(%)
SJ24 24:1 48 270 23
SJ30 30:1 90 700 26
SJ50 50:1 95 1200 25
SJ80 80:1 95 2000 26
4.Quality Control of Valve Gearbox:

1.Installation--The installation dimensions of the bottom of the electric actuator conform to the international standards ISO5211 and DIN3337. The larvae form a square, which is easy to pass linear or 45. installation. The actuator can be installed vertically or horizontally.

2. Circuit-circuit control circuit conforms to single-phase or three-phase power supply standards, with a reasonable and compact layout. The terminal effectively meets the requirements of various additional functions.

3.Limit switch-two mechanical and electronic dual limit. The mechanical limit screw is adjustable, safe and reliable. The electronic limit switch is an SPDT controlled by a cam. The position of the limit switch can be set accurately and conveniently through simple adjustments.

4. Torque switch-provides overload protection (except OHQ 005/008/010), and when the valve is blocked, the power is automatically cut off to avoid damage to the valve and actuator. (Factory setting, no need for user modification)

5.Self-locking-precision worm gear drives high torque, low noise (up to 50dB) and long service life. The self-locking function prevents reverse rotation, ensuring stability and reliability. The high-efficiency lubricating oil has been added before leaving the factory and no longer needs to be added.

5.More Picture:
SJ Series WCB IP67 NBR Sealing Gear Operator GearboxSJ Series WCB IP67 NBR Sealing Gear Operator Gearbox
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SJ Series WCB IP67 NBR Sealing Gear Operator Gearbox

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Brand Name :
Stard-gears
Model Number :
SJ
Certification :
ISO9000-9001
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
SJ Series WCB IP67 NBR Sealing Gear Operator Gearbox
SJ Series WCB IP67 NBR Sealing Gear Operator Gearbox
SJ Series WCB IP67 NBR Sealing Gear Operator Gearbox

SUZHOU SIP STARD AUTOMATION CO.,LTD.

Active Member
7 Years
jiangsu, suzhou
Since 1999
Business Type :
Manufacturer
Total Annual :
6000000-8000000
Employee Number :
60~100
Certification Level :
Active Member
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