SUZHOU SIP STARD AUTOMATION CO.,LTD.
| Payment Terms | D/P, T/T |
| Supply Ability | 1500 Pcs- 6weeks |
| Delivery Time | 25~35 work days |
| Packaging Details | Cartons or wooden cases |
| Material | Ductile iron |
| Protection class | IP68 |
| Operating temperature | -20℃~80℃ |
| Application | Petroleum industry |
| Color | Red, customer request |
| Product name | cast iron |
| Adaptation | Electric Actuator |
| Gasket | NBR sealing materials |
| Brand Name | Stard-gears |
| Model Number | SG83 |
| Certification | IP68 |
| Place of Origin | suzhou,China |
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Product Specification
| Payment Terms | D/P, T/T | Supply Ability | 1500 Pcs- 6weeks |
| Delivery Time | 25~35 work days | Packaging Details | Cartons or wooden cases |
| Material | Ductile iron | Protection class | IP68 |
| Operating temperature | -20℃~80℃ | Application | Petroleum industry |
| Color | Red, customer request | Product name | cast iron |
| Adaptation | Electric Actuator | Gasket | NBR sealing materials |
| Brand Name | Stard-gears | Model Number | SG83 |
| Certification | IP68 | Place of Origin | suzhou,China |
| High Light | 90 Degree Rotary Worm Gear Operator ，IP68 Butterfly Valve Actuator ，50000Nm Worm Gear Operator | ||
SG83 90 Degree Rotary Worm Gear Operator 50000Nm IP68 Butterfly Valve Actuator
SG83 90 Degree Rotary Worm Gear Operator 50000Nm IP68
SG series electric-powered partial-turn gear operators
SG series is a 90° rotary gear operator suitable for use on ball valves, butterfly valves, and plug valves with a manual, electric or hydraulic actuator.
Ratio Speed: 31:1 ~ 190:1;
Output Torque: 650 Nm ~ 50000Nm
Gearbox Material: WCB
Worm Gear Material: QT600-3
Ingress of Protection: IP67 ~ IP68
Both the input and output connecting flanges are designed as per standards ISO 5210 and ISO 5211.
Installation and operation instructions
Screw the bottom flange of the gear operator and the flange of the valve at the same time, and slide the valve shaft into the hole on the worm gear. Tighten the flange bolts. Turn the handwheel clockwise to close the valve, and turn the handwheel counterclockwise to open the valve. The upper surface of the gear operator is equipped with position indicators and position marks, through which the position of the switch can be directly observed. The gear manipulator is also equipped with a mechanical limit screw, which can be adjusted to limit the position of the switch.
Product Features
Product Features
WCB casing
Welded hand-wheel (200 or above)
IP67 grade protection
Nickel-plated input shaft, with more resistance to corrosion
Ductile iron worm gear
NBR sealing materials
Suitable for -20℃ ~ 120℃ working conditions
Customization
Customization
IP67 grade protection
Aluminum-bronze worm gear
Stainless steel input shaft
For high temperature up to 320℃
For low temperature down to -40℃
Main Components List
| Part name | Material | optional material |
| Hand wheel | Q235A/T700-2006 | |
| Housing | HT200/GB9439-88 | WCB GB/T12229-2005 |
| Worm | 45GB/T699-1999 | |
| Gear box | HT200/GB9439-88 | WCB GB/ T12229-2005 |
| Cover | HT200/GB9439-88 | WCB GB/ T12229-2005 |
| Gear wheel | 45GB/T699-1999 | |
| Gear shaft | 45GB/T699-1999 | |
| Cover | HT200/GB9439-88 | WCB GB/ T12229-2005 |
| Worm gear | QT500-7/GB1348-88 | |
| Indieator | HT200/GB9439-88 | WCB GB/ T12229-2005 |
Main Technical Parameter
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Major Clients:Warren Valve / Forum Energy / Velan valve
Company Details
Business Type:
Manufacturer
Year Established:
1999
Total Annual:
6000000-8000000
Employee Number:
60~100
Ecer Certification：
Active Member
Suzhou SIP Stard Automation Co., Ltd. is specialized in design, manufacturing, and sales of various gear operators. Established since 1999, the company has a registered capital of RMB 10.8 million and is located in Suzhou Industrial Park, an estate known for rapid economic development and favorable ... Suzhou SIP Stard Automation Co., Ltd. is specialized in design, manufacturing, and sales of various gear operators. Established since 1999, the company has a registered capital of RMB 10.8 million and is located in Suzhou Industrial Park, an estate known for rapid economic development and favorable ...
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