• Model NO.：2 3,8"-14"
• Lead Time：15-30days
• Transport Package：Wooden Box
• Specification：customized
• Trademark：king-drilling
• Origin：China
• HS Code：8431431000
• Production Capacity：1000sets,Year

Basic Info.

Model NO. 2 3/8"-14" Lead Time 15-30days Transport Package Wooden Box Specification customized Trademark king-drilling Origin China HS Code 8431431000 Production Capacity 1000sets/Year

Product Description

KHT14000 Casing Power Tong is used to make up and break out for casing operation in oil fields,which is a kind of heavy set casing tong ,suitable for Maximum casing pipe diameter 9 5/8″,master,backup tong are all use three-jaw clamp system,. It has greatly reduced the labor of worker, enhanced connection quality of thread and diminished accidents in inappropriate casing operation.
 Characteristics:1. The tong head is the open structure which is quick and convenient for entering and retreating working position. The integral tong head has good hardness and rigidity; 2. The three-jaw-plate clamping device is adopted in the master tong and back tongs. The device may ensure minimum string damage. The front two jaw plates of the master tong are in the swing structure and the back jaw plate is the roller-climbing structure. The assembly and disassembly is very convenient. The optimum tangent-diameter ratio design ensures reliable clamping and easy slope retreating. The back tong is the three-jaw-plate structure pushed by hydraulic cylinder. The structure is simple and the clamping is reliable; 3. Four-gear rotation is adopted for large speed regulation range.And the rated torque is large; 4. It has the braking mode with braking staple. The braking torque is large. The operation is simple. And it is convenient for repair and replacement; 5. With the open large gear supporting structure, hardness and rigidity of open large gear is enhanced considerably; 6. The shell is made of steel plate with high hardness. The overall hardness is good. Various jaw plates are made with fine casting and forging process. It has beautiful appearance and high hardness; 7. Hydraulic torque indicator is provided. And installation interface of turning torque instrument is provided for computerized management.