SG-EC6 straight electric torque wrench
A straight electric torque control wrench designed for high accuracy and efficiency. Torque controlled with a range of 250–600N·m (185–443 ft.lbs), ideal for fastening high-strength hexagon bolts. One wrench can be used for different bolt sizes, offering versatility and convenience. Automatically stops when the preset torque value is reached to ensure consistent and precise tightening.
Fully Tensioned Structural Hexagon Bolts:
M16(5/8″), M20(3/4″)
Product Details
Our straight electric torque wrench ensures perfect tension control for TC bolts, offering quick, accurate results with effortless operation. Trusted for over 30 years in the industry.
Specifications
| Model | Power consumption | Currency | Voltage | Frequency | Ro Speed | Max Torque | Applicate | Outer Diameter (D) | Weight |
|---|---|---|---|---|---|---|---|---|---|
| SG-EC3 | 600w | 3A | 220V | 50-60HZ | 20r/min |
100-300N.m
73-221ft.lbs
|
M12,M16
1/2″,5/8″
|
69mm | 9kg |
| SG-EC6 | 1000w | 4.5A | 220V | 50-60HZ | 16r/min |
250-600N.m
185-443ft.lbs
|
M16,M20
5/8″,3/4″
|
93mm | 9kg |
Common Applications of Structural Bolts
In steel-framed buildings such as high-rises, warehouses, and industrial facilities, structural bolts are used to join beams, columns, and braces. These bolts form the primary connections that hold a building’s skeleton together, particularly in moment-resisting frames where both strength and flexibility are critical. GBT1228 or GBT3632 bolts are frequently specified for this purpose due to their high strength and reliability.
Why Choose HiTens
We have earned the trust of customers worldwide through reliable tools, precision engineering, and expert service.
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Contact us today
- 8615106978010
- [email protected]
- Jinan, Shandong, China
Learn more from our FAQ
Learn how HiTens supports construction and industrial projects worldwide with reliable shear and torque wrenches, precision calibration, and professional support.
How to install high strength hexagon bolt?
High strength hexagon bolt install should be pre-fasten and final-fasten according to GB standard.
Pre-fasten should be 50% of final fasten.for example M24 pre-fasten value 250N.m. Marked with colors when finished pre-fasten and final fasten,should be done in the same day.
What is tension control bolt?
A Tension Control Bolts consists of 1 bolt, 1 nut and 1 washer. Tension Control Bolts assemblies come with their own built in tension control device (spline) to ensure dependable and repeatable tension levels are achieved with each installation.
How long is delivery time?
Normally 1-2 days.
For 10+ sets need to check with us.
How to pay?
T/T , Western Union, LC.
Do you have longer socket?
Yes, how long do you need? We will special make for you.
Is OEM available？
Yes.
What in package？
Wrench, socket, user manual.
What do you offer?
Shear wrench, electric torque control wrench and accessories.
