NEWS

• What Are the Components of Screw Drilling Tools?
  08 02 2023
  The screw drilling tool is mainly composed of four major assemblies including bypass valve, hydraulic motor, cardan shaft and transmission shaft. The screw motor is the main part of the drilling tool....
• Technical Parameters and Operating Procedures of the Pumping Unit
  01 02 2023
  The pumping unit is a kind of machinery and equipment for oil extraction, and the conventional pumping unit is the most important lifting device in the rod pumping system. According to whether there i...
• What Are the Mud Pump Parts? What Are the Specific Characteristics?
  26 01 2023
  1. Power end mud pump partsThe pump casing and pump cover are welded by steel plates. The bearing seat of the transmission shaft and the crankshaft is an integral steel casting, which is welded with t...
• Cause Analysis of Failure of Mud Pump Parts
  16 12 2022
  Mud pumps can be widely used in mining, electric power, metallurgy, coal, environmental protection industries, transportation and transportation, transportation mud contains grinding solid particles g...
• Mud Gate Valve is Mainly Used in Oil Mine Mud Circulation System Equipment
  08 12 2022
  Mud gate valves conform to flange size and pressure rating. They are designed for reliable service in high pressure systems and pump and riser manifold systems. The seat is designed to provide a posit...
• How to Use the Screw Drill?
  28 10 2022
  Before the screw drilling tool leaves the factory, the connecting threads between each part have been coated with anaerobic glue and tightened according to the specified torque, and do not need to be ...
• Preventive Measures for Failure of Screw Drilling Tools and Their Promotion Prospects
  20 10 2022
  1. The drive shaft of the screw drilling tool is brokenThe main manifestation of the broken drive shaft is that there is no footage suddenly during drilling or the length is suddenly lengthened during...
• Common Failure Types and Causes Analysis of Screw Drilling Tools
  15 10 2022
  In recent years, the frequency and quantity of screw drilling tools have increased significantly, and the reasons for the failure of screw drilling tools have also changed significantly during use.Wit...