Impeller used for SB 6x5x11J Low Pressure Drilling Sand Pump

SB6x5-11J Centrifugal Sand Pump Impeller, the impeller design reduces the axial thrust load and is easy to install, repair and maintain.

SB series sand pump is a newly developed supporting pump for the characteristics of oil and gas drilling equipment. It adopts an axial suction structure and the flow parts are anti-wear cast iron. It is suitable for conveying corrosive suspended particles of drilling fluid or other liquid media under similar conditions. Its parameter design fully considers the supporting equipment can work under the best working conditions, the main features are the versatility and interchangeability of parts, shaft seal leakage is less, reliable work, long service life, easy maintenance.

SB series Mixing pump is mainly used to support the circulation solid control system of oilfield drilling rig, and its role is to provide drilling fluid with a certain displacement and pressure to sand remover, mud remover, mixer, etc., to ensure that these equipment work efficiently.

Among them, the SB8×10 centrifugal sand pump is mainly suitable for supporting drilling RIGS above 3000m, and the drilling fluid viscosity and specific gravity are relatively large. SB6×8 centrifugal sand pump mainly supporting more than 3000m drilling RIGS; SB6×8 centrifugal sand pump is mainly supporting the drilling rig below 3000m, and can also be used as the injection pump to supply slurry to the three-cylinder mud pump; SB5×6, SB4×5 centrifugal sand pumps are generally used for truck-mounted drilling RIGS or small drilling RIGS; SB3×4 centrifugal sand pump is equipped with metering tank, usually called metering pump or recharge pump; SB2×3 centrifugal sand pump is generally used as a clean water pump.

The surface of SB series sand pump is all treated with sand blasting and rust removal.

(All bolts, nuts, flat gaskets, coater pins shall be galvanized, but not chromium plated, nickel plated parts, and dowel shall be treated with anti-corrosion.)

Design Features:

• SB series sand pump adopts tungsten carbide mechanical seal, High wear-resistant hard alloy mechanical seal, long sealing life.

• The impeller design reduces the axial thrust load and is easy to install, repair and maintain.

• Surface coating, using high pressure airless spraying process.

• The surface of SB series sand pump is all treated with sand blasting and rust removal.

• The impeller is closed, which increases the outlet strength of the impeller, and the back blade is added to the back cover of the impeller, which is conducive to improving the pump head and reducing the leakage.

SB-J Desilting pump Applications:

• Frac discharge pump                                     • Frac suction pump                                             • Oil Drilling Centrifugal Pump

• electric centrifugal                                         • Drilling fluid centrifugal pump                          • Centrifugal Sludge Pump

• Skid mounted mixing pump                          • Grinding Pump                                                  • Circulating Mud Pump       

• Horizontal Directional Pump                         • Denver Pump                                                     • Filling Pump