Impeller used for SB6x5x11J Sand Pump, the SB series sand pump is used to transport mud and can be used as a feed pump for desanders and desilters, or as a mixer pump for jet mixers. It can also be used as a filling pump for drilling mud pumps.
SB series Filling sand 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.
SB6x5x11-J Centrifugal Sand Pump Structural Drawings:
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