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The TQ Series Hydraulic Casing Tongs are designed for making up and breaking out threaded connections during casing installation in oilfield operations. Featuring advanced tubing clamping technology, a specialized transmission system, and an integrated safety control system, these hydraulic power tongs provide reliable clamping and controlled handling of tubular products within the specified size range.
Designed to support efficient casing installation, the TQ Series helps reduce manual labor, improve threaded connection quality, and minimize the risk of accidents associated with improper casing operations.
Key Features and Benefits
Key Features and Benefits
Advanced Hydraulic Safety System: Automatically cuts off hydraulic oil input and stops tong operation when the operator opens the safety door, helping protect personnel during operation.
Hydraulic Positioning System: Uses a hydraulic cylinder to move the tong into and out of the working position quickly and conveniently.
Heavy-Duty Transmission Structure: Features an external large-ring gear transmission and multi-roller support to increase the tong's strength and structural rigidity.
Precision-Cast Double-Jaw Tong Head: The swing double-jaw tong head is manufactured using precision casting, offering high strength and convenient disassembly.
Reliable Clamping Design: Optimized cutting-diameter ratio design supports secure clamping and easy release of the tong head.
Belt Braking System: Provides high braking torque through a simple operating mechanism designed for convenient maintenance and replacement.
Hydraulic Torque Indication: Includes a hydraulic torque indicator and an installation interface for a torque gauge.
Optional Torque Monitoring and Recording: Can be equipped with an NKY torque control recorder to support computer-based torque management.
The TQ Series Hydraulic Casing Tongs are suitable for oilfield operators and well servicing companies seeking hydraulic tong equipment for casing make-up and break-out operations. Their combination of hydraulic positioning, specialized clamping, braking, and torque monitoring features supports controlled casing installation and threaded connection management.
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