SUZHOU SIP STARD AUTOMATION CO.,LTD.
| Payment Terms | D/P, T/T |
| Supply Ability | 2000 Pcs-6 weeks |
| Delivery Time | 20~30 work days |
| Packaging Details | Cartons or wooden cases |
| Product Name | Valve Gearbox |
| Meterial | cast steel |
| Protection Grade | Ingress Protection Rating IP67 |
| Temperature | Applicable To -20 ℃ ~120 ℃ |
| Application | General,Oil,Gas,Water,Valves For Solid/Liquid And Gas |
| colour | Blue,Customer Require,Black |
| Brand Name | Stard-gears |
| Model Number | SJ |
| Certification | IP67 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | D/P, T/T | Supply Ability | 2000 Pcs-6 weeks |
| Delivery Time | 20~30 work days | Packaging Details | Cartons or wooden cases |
| Product Name | Valve Gearbox | Meterial | cast steel |
| Protection Grade | Ingress Protection Rating IP67 | Temperature | Applicable To -20 ℃ ~120 ℃ |
| Application | General,Oil,Gas,Water,Valves For Solid/Liquid And Gas | colour | Blue,Customer Require,Black |
| Brand Name | Stard-gears | Model Number | SJ |
| Certification | IP67 | Place of Origin | China |
| High Light | clutch gear operator ， iron cast gear operators | ||
Ball Valve Gearbox cast steel Protection Rating IP67 Applicable to -20 ℃ ~120 ℃
SJ Series Valve Gearboxes,Multi-stage
This partial-turn valve gearbox series with cast iron housing is widely used in and for fire protection, water and electric utilities, chemical plants and general industrial-purposes.
- Varying from 320:1 to 1728:1 in terms of gear ratio and from 7000NM to 72000NM in terms of torque.
- Have IP65, IP67, and IP68 protection levels for option.
- WCBLCB for option.
SJ series multi-stage partial-turn gear operators
SJ series multi-stage partial-turn gear operators are widely used in water plants, chemical plants, and power plants and for general industrial applications. SJ multi-stage models have a speed ratio varying from 320:1 to 1728:1 and torque ranging from 7000NM to 72000NM.
Main Components List
| Part name | Material |
| Hand wheel | HT250/ GB9439-88 |
| Worm shaft | 45GB/T699-1999 |
| Housing | HT250/ GB9439-88 |
| Baffle ring | JDB-3 |
| Worm | 45GB/T699-1999 |
| Worm gear | QT500-7/GB1348-88 |
| Cover | HT250/GB9439-88 |
| Indieator | Q235A GB/T700-2006 |
Main Technical Parameter
| Model | Gear ratio | Rating input(Nm) | Rating output(Nm) | Efficiency(%) | Hand-wheel |
| SJ320 | 320:1 | 90 | 7000 | 25 | 400 |
| SJ330 | 330:1 | 150 | 12000 | 24 | 800 |
| SJ410 | 410:1 | 160 | 17000 | 26 | 700 |
| SJ520 | 520:1 | 165 | 23000 | 26 | 700 |
| SJ560 | 1220:1 | 140 | 43000 | 25 | 800 |
| SJ600 | 1422:1 | 160 | 60000 | 26 | 800 |
| SJ720 | 1728:1 | 160 | 72000 | 26 | 800 |
Product Features
This product can be customized as LCB according to customer requirements
LCB is suitable for -46 ℃ ~343 ℃
Cast steel has higher strength, better toughness and better plasticity.
This product is mainly suitable for petrochemical industry with high strength and long life.
Small clearance: high precision of internal parts, input shaft idle Angle less than 45°, better than the industry average.
Major Client:CIRCOR
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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