API Oilfield Tricone Tools Roller Tricone Bits Steel Body
- 8%
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Product information
- Year: 2023
- Applicable Industries:: Energy & Mining, oilfield drilling
- Warranty of core components:: 6 Months
- Bit type:: Matrix Body PDC Bit
- Features:: Forging
- Core Components:: DRILL BIT, Steel
- Material:: Carbide, Tungsten Carbide
- Key words:: Tricone Drill Bits
Description
Features and Applications
Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials, the use of computer software for the overall design of Asymmetric double teeth straight blade, medium parabolic crown, long gage shape structure. Cutting structure design using the force balance, cutters rational arrangement to different structures in different locations of the drill, drill effectively improve the offensive and anti-abrasive, a substantial increase drilling speed, the application of fluid dynamics analysisi and numerical simulation of flow field analysis techniques to the design of hydraulic nozzle angle and position of numerical simulation using finite element analysis method, so that the effect of jet carrying rocks and water jet assisted rock to achieve optimal results.Suitable for low compressive strength homogenous laminated formations, such as clay, marl, lignite, sandstone and so on. Some models for reference:
Product Parameter Bit Size 8-3/4" 9-1/2" number of blade 5 5 Primary cutter size ¢16 ¢16 Nozzle type 6NZ 7NZ Gauge length 2" 2.7" Junk slot area(in2) 18.1 25.4 connection 4-1/2” API Reg 6-5/8” API Reg make up torque(kn.m) 24.1~26.5 51.7~56.9 Rotary speed(RPM) 60~260 60~260 Weight on bit(KN) 25~100 30~120 max.WOB(KN) 130 150 Flow rate(ips) 22~35 24~48 Company Information
Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. Our group have 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.
We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.
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