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Gate Valve Gearbox Partial - Turn Torque Rang 7000NM To 72000NM Protection grade IP67

SUZHOU SIP STARD AUTOMATION CO.,LTD.
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Gate Valve Gearbox Partial - Turn Torque Rang 7000NM To 72000NM Protection grade IP67

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Brand Name : Stard-gears

Model Number : SJ

Certification : IP67

Place of Origin : China

MOQ : Negotiable

Price : Negotiable

Payment Terms : D/P, T/T

Supply Ability : 2000 Pcs-6 weeks

Delivery Time : 20~30 work days

Packaging Details : Cartons or wooden cases

Material : cast steel (WCB)

Protection class : IP67

Operating temperature : -20℃~120℃

colour : Blue,Customer Require,Black

Product Name : Valve Gearbox

Application : General,Oil,Gas,Water,Valves For Solid/Liquid And Gas

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Gate Valve Gearbox Partial - Turn Torque Rang 7000NM To 72000NM Protection grade IP67

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.

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

The product can meet the self-locking requirements, which can prevent valve shaft reversal due to internal pressure
The design meets the requirement of self-locking of worm gear and worm

Customization

  • LCB casing
  • IP68 grade protection
  • Cast hand-wheel (150~450)
  • Aluminum-bronze worm gear
  • Stainless steel input shaft
  • For high temperature up to 320℃
  • For low temperature down to -40℃
  • Designed with a lock mechanism

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

Gate Valve Gearbox Partial - Turn Torque Rang 7000NM To 72000NM Protection grade IP67

Gate Valve Gearbox Partial - Turn Torque Rang 7000NM To 72000NM Protection grade IP67

Gate Valve Gearbox Partial - Turn Torque Rang 7000NM To 72000NM Protection grade IP67

Major Client:CIRCOR


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Gate Valve Gearbox Partial - Turn Torque Rang 7000NM To 72000NM Protection grade IP67 Images

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