Recent Entries

• The Problems Of Extended Shank High Pressure Grease Fitting

  by boyu wang May 24, 2021
  　　PROBLEM: 　　An agricultural equipment company was using tube connectors, tubing, and a High Pressure Grease Fitting manufacturer to provide a service location to a recessed bearing. 　　The recess exceeded the total length of commercially available grease fittings, and the legacy design was co...

• System for the Control of High Pressure Injection Pump

  by boyu wang April 27, 2021
  　　Establishment and Solution of the First Model 　　The Setting of Initial Condition for Simple High-Pressure Tubing 　　As is shown in Figure 1, we establish the simplest model and assume that each component will not deform and there is no leakage problem during the operation of the high-pressure fue...

• Pressurize The High Pressure Injection Pump Inlet

  by boyu wang March 29, 2021
  　　Transitioning from working on the old-school conventional (mechanical) High Pressure Injection Pump systems to the modern, computerized High-Pressure Common-Rail (HPCR) fuel system requires a change in thinking and a change in diagnostic procedures. 　　We’ve all heard the phrase ‘...

• Choosing Polyurethane Injection Grouting for Cost Efficiency

  by boyu wang January 12, 2021
  　We are a profeesional waterproof equipment factory, Injection Packers are one of our product.Welcome to consult. 　llustrates a lower-capital-cost option for both you and the distributor. It is achieved by coupling multiple DOT liquid cylinders to a supply manifold and augmenting each vessel's...

• Epoxy Resins andWaterproof Resin Coating Compared

  by boyu wang December 29, 2020
  When you need to repair a crack in a foundation or wall from the inside (negative side) of the structure there are two injection techniques and product groups that you need to consider: epoxy injection and polyurethane injection. 　　Epoxy injection is typically performed on dry substrates versus Pol...