The drilling Swivel is the main equipment for the rotary circulation of the underground operation. It is the connection between the hoisting system and the drilling tool, and the connection part between the circulation system and the rotating system. The upper part of the Swivel is hung on the hookblock through the elevator link, and is connected to the drilling hose by the gooseneck tube. The lower part is connected with the drill pipe and the downhole drilling tool...
• Designing and manufacturing conform to API Spec 8C standard and SY/T5035 relevant technical standards etc.;
• Select high-class alloy steel die to forge molding;
• Intensity check uses finite element analysis and electrical measuring method stress test. There are one-arm elevator link and two-arm elevator link;
Adopt two-stage shot blasting surface strengthening technology.
One-arm Elevator Link
Model
Rated load (sh.tn)
Standard working le...
1. The hook block adopt the integrated design. The traveling block and the hook are connected by the intermediate bearing body, and the big hook and the cruiser can be separately repaired.
2. The inner and outer springs of the bearing body are reversed in opposite directions, which overcomes the torsion force of a single spring during compression or stretching.
3. The overall size is small, the structure is compact, and the combined length is shortened, which is suit...
Product Introduction:
3NB series mud pump includes:3NB-350, 3NB-500, 3NB-600, 3NB-800, 3NB-1000, 3NB-1300, 3NB-1600, 3NB-2200.
3NB series mud pumps are inclusive of 3NB-350, 3NB-500, 3NB-600, 3NB-800, 3NB-1000, 3NB-1300, 3NB-1600 and 3NB-2200.
Model
3NB-350
3NB-500
3NB-600
3NB-800
Type
Triplex single
acting
Triplex single
acting
Triplex single
acting
Triplex single
acting
Output power
257kw/350HP
368kw/500HP
441kw/600HP
588kw/800H...
Engineered for Reliability, Built for Performance
Maximize your drilling efficiency with our JC Series Drawworks – designed to deliver unmatched power, durability, and precision in the most demanding drilling environments. Whether you’re working on shallow wells or deep exploration projects, our drawworks provide the strength and control you need to keep operations running smoothly.
Ideal for:
Onshore & Offshore Drilling Rigs
Deep & Ultra-Deep Well Projects
High-Torque, High-Sp...
Technical Features:
• The transmission of rotary table adopts spiral bevel gears which have strong bearing capacity, smooth operation and long service life.
• The shell of rotary table uses cast-weld structure with good rigidity and high precision.
• The gears and bearings adopt reliable splash lubrication.
• The barrel type structure of the input shaft is easy to repair and replace.
Technical Parameters:
Model
ZP175
ZP205
ZP275
ZP375
ZP375Z
ZP495
...