货国产黄色在线视频_午夜电影院国产精品_亚洲一级毛片av_欧美日韩大码精品片_男女啪啪激烈高潮免费动态图_日本亚洲精品专区在线观看_国产91精品成人一区二区_国产亚洲高清av_日本中文字幕综合在线_在线观看无码国产片

1. Usage and Application Range

JSB series Centrifugal Sand Pump mainly supplies to solids control circulating system of oilfield drill rig,and be used to provide drilling liquid with a certain discharge capacity and pressure to sand, desilter and mud mixer,to assure these equipments work efficiently.

The JSB10×8×14 centrifugal sand pump applies to over 3000-meter-long drilling rigs，with big viscosity and specific gravity drilling fluid.The JSB8×6×14 centrifugal sand pmp applies to over 3000-meter-long drilling rigs.The JSB8×6×11 centrifugal sand pump applies to under 3000-meter-long drilling rigs,also can be can be used to supply mud to triplex mud pump as a filling pump.The JSB6×5×11 centrifugal sand pump applies to truck-mounted drilling rigs or pocket drilling rigs.The JSB4×3 centrifugal sand pump is usually used as measuring pump or replenishment pump.The JSB3×2 centrifugal sand pump is usually used as clean water pump.

2. Pump Features 

The Series Centrifugal Sand Pump has these features:

(1) Open impeller,apply to transport high viscosity drilling liquid.

(2) Combination seal for a long service life.

(3) Use universal bearing houses and bearings,convenient to maintain and cut the costs.

(4) The major parts are made from antiwear nodular iron,and long service life.

The prinple is that under the motor, the impellers of the pump rotate at high speed, the dring fluid is sucked into the suction pipe. After the drilling fluid flows through the suction pipe and gets enough energy and velocity under the centrifugal force, the drilling fluid is expelled continuously out of the pump

3. Parameters