MachineU > China Products > Tools & Hardware > Valve > Valves
IP68 WCB Casing Valve Gear Operator For Petroleum Industry
IP68 WCB Casing Valve Gear Operator For Petroleum Industry
IP68 WCB Casing Valve Gear Operator For Petroleum Industry
IP68 WCB Casing Valve Gear Operator For Petroleum Industry
Specifications
Brand Name :
Stard-gears
Model Number :
SG83
Certification :
IP68
Place of Origin :
JiangSu,China
MOQ :
1
Price :
Negotiable
Payment Terms :
D/P, T/T
Supply Ability :
2000 Pcs-7 weeks
Delivery Time :
20~30 work days
Packaging Details :
Cartons or wooden cases
Material :
Cast steel
Protection class :
IP68
Operating temperature :
-20℃~80℃
Application :
Petroleum industry
Color :
Red, customer request
Product name :
cast iron worm gear
Adaptation :
Electric Actuator
Gasket :
NBR
Description

Gear operators used in conjunction with electric actuators in the petroleum industry, protection class 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 ~ 142:1;

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

Connect the bottom flange of the gear operator to the upper flange of the valve and slide the valve shaft into the hole on the worm gear. Tighten the flange bolt. The valve can be closed by turning the hand-wheel clockwise and opened by turning the hand-wheel counterclockwise. On the upper face of the gear operator, a position indicator and a position marking are mounted, through which the position of switch can be directly observed. The gear operator is also equipped with a mechanical limit screw, which can be adjusted and function to limit the position at the switch extreme position.

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

IP68 grade protection

Aluminum-bronze worm gear

Stainless steel input shaft

For high temperature up to 320℃

For low temperature down to -40℃

Main Technical Parameter

Model Ratio Flange connected to the actuator Rated input torque Rated output torque Maximum output torque
ISO5210 N.M N.M N.M
SG62 31:1 F10 75 650 700
SG83 45:1 F10 100 1350 1400
SG120 70:1 F10 120 2700 2800
SG123 70:1 F10 100-120 3000 3000
SG123A 136:1 F10/F12 120 5700 6000
SG143 70:1 F10 160 4000
SG143A 136:1 F10 250 7000 8000
SG200 70:1 F16 400 9000 12000
SG200A 140:1 F16 400 16000 20000
SG237 70:1 F16 600 12000 14000
SG237A 140:1 F16 1000 40000 43000

IP68 WCB Casing Valve Gear Operator For Petroleum IndustryIP68 WCB Casing Valve Gear Operator For Petroleum Industry

Major Clients:Warren Valve / Forum Energy / Velan valve

Product tags

ss 316l pipe manufacturers

,

bosch automotive connectors

,

steel pipe fitting manufacturers
Send your message to this supplier
Send Now

IP68 WCB Casing Valve Gear Operator For Petroleum Industry

Ask Latest Price
Product Detail
Brand Name :
Stard-gears
Model Number :
SG83
Certification :
IP68
Place of Origin :
JiangSu,China
MOQ :
1
Price :
Negotiable
Contact Supplier
IP68 WCB Casing Valve Gear Operator For Petroleum Industry
IP68 WCB Casing Valve Gear Operator For Petroleum Industry

SUZHOU SIP STARD AUTOMATION CO.,LTD.

Active Member
7 Years
jiangsu, suzhou
Since 1999
Business Type :
Manufacturer
Main Products :
Handwheel Gear Operator, Worm Gear Operator, Bevel Gear Operator
Total Annual :
6000000-8000000
Employee Number :
60~100
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Motor Operated Valve Actuator
MachineU China Products Tools & Hardware Valve Valves
Contact Supplier
Submit Requirement