NEWS

• Selection of Sealing Methods and Performance Parameter Analysis for Mud Pump
  15 02 2023
  How should the mud pump's sealing method be selected?Mud pumps need to be carefully sealed during operation. There are three sealing methods available, but how do you choose the right one?The most...
• 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...
• Difference Between Cold Drawing and Hot Rolling of Oil Casing Pipe
  15 01 2023
  The main difference between cold-drawn and hot-rolled oil casing pipe :Hot rolling is carried out above the recrystallization temperature, while cold rolling is carried out below the recrystallization...
• Oil Casing Pipe Length and Characteristics of Thickening Casing Pipe
  08 01 2023
  Oil casing pipe, also known as oil-specific pipe, is mainly used for drilling and oil and gas transportation in oil and gas wells. It includes petroleum drill pipe, oil casing pipe, and oil production...
• The Selection of Oil Casing Pipes is Essential
  01 01 2023
  Oil casing pipe is essentialOil casing pipe is a necessary type of pipe for oil exploration and other industries. Now, oil casing pipe has been widely used in various industries. The use of oil casing...
• 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...