Progressive Cavity Pump

Progressive Cavity Pump
Progressive Cavity Pump
Progressive Cavity Pump
Progressive Cavity Pump
Progressive Cavity Pump
Progressive Cavity Pump
Progressive Cavity Pump
Progressive Cavity Pump
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Cavity pump / PC pumps / PCP Systems

Progressive cavity pumps or PC pumps are widely used in oil field applications around the world. Our company has been committed to the research and development of screw pumps and their accessories for many years. We have successfully produced more than 50 kinds of screw pumps since our inception, in displacement ranges from our GLB20 to GLB3000, and with well depths over 2300m.

PC pumps are positive displacement pumps. With minimal moving parts and no valve or complicated flow passages, the oil flow is smooth with almost no disturbances and the displacement is uniform. The steel rotor rolls and slides on the surface of the stator rubber bushing, which effectively prevents sand or other abrasive substances from damaging the pump. These PC pumps are suitable for extracting high viscosity crude oil, high wax content oil, high sand content oil and high gas content oil.

Features:
1. Thanks to its simple design, the PC pump has a smaller initial investment, compared with traditional oil extraction equipment, it can reduce costs by 40%.
2. In terms of oil extraction, the efficiency of our PC pump is 3-4 times higher than that of other oil extraction equipment. Compared to direct-drive motors, it is 30%-50% more energy-efficient.
3. The pump is easy to operate. The operator only needs to put the dedicated tools under the well and connect the appropriate tools, the tubular column and the bolt support to the devices on the ground.
4. The subsurface progressing cavity pump is virtually maintenance-free. You only need to maintain the surface drive and change wearable parts periodically.

We have four driving head devices for these PC pumps, belt gear reduction transmission (horizontal), gearless transmission (vertical), direct drive motor gearing and eccentric test gearing.

GLB120-14 and rotors ready for delivery to Djakarta!

Technical Parameters:
PC Pump Setting Parameters
There are single head PC pumps for ordinary crude oil extraction, high temperature PC pumps adapted to 170 degree and bimetal type for 350 degree oil handling, hollow rotor PC pumps applied to heating pump and flushing, uniform thickness PC pumps suitable for depths over 1800m or extraction needs of crude oil containing high amounts of hydrogen sulfide, high hydrocarbon, high gas physical properties and special types for CBM drainage gas.

Setting depth(m) 500 600 700 800 900 1000 1100 1200
Lifting distance (mm) 550 650 750 850 950 1100 1200 1300
GLB series of PC Pump Parameters
Model Length (mm) Maxi. Diameter (mm) Rotor screw (in) Stator upper screw(in) Stator lower screw(in) Rod rate (rpm) Theoretical dairy flow(m3/d) Applicable tubing(in) Sucker rod(in) Head(m)
GLB10/35 2940 90 15/16" 2-7/8" 2-7/8" 60-150 1-4 ≥73 7/8" 1000-1400
GLB28/40 3650 90 1-3/16" 2-7/8" 2-7/8" 60-150 3-6 ≥73 7/8" 1200-1600
GLB40/12 1550 90 1-3/16" 2-7/8" 2-7/8" 60-150 4-9 ≥73 7/8" 600-800
GLB40/14 2200 90 1-3/16" 2-7/8" 2-7/8" 60-150 4-9 ≥73 7/8" 400-600
GLB40/21 2330 90 1-3/16" 2-7/8" 2-7/8" 60-150 4-9 ≥73 7/8" 700-1000
GLB40/42 4670 90 1-3/16" 2-7/8" 2-7/8" 60-150 4-9 ≥73 7/8" 1200-1800
GLB50/21 2380 90 1-3/16" 2-7/8" 2-7/8" 60-150 5-10 ≥73 7/8" 700-1000
GLB75/14 2140 90 1-3/8" 3-1/2" 2-7/8" 60-150 6-15 ≥73 7/8" 400-600
GLB75/21 2200 108 1-3/8" 3-1/2" 2-7/8" 60-150 6-15 ≥73 1" 700-1000
GLB75/40 4410 108 1-3/8" 3-1/2" 2-7/8" 60-150 6-15 ≥73 1" 1200-1600
GLB120/18 3000 108 1-3/8" 3-1/2" 2-7/8" 60-150 10-25 ≥73 1" 500-800
GLB120/21 2932 108 1-3/8" 3-1/2" 2-7/8" 60-150 10-25 ≥73 1" 700-1000
GLB120/27 4428 108 1-3/8" 3-1/2" 2-7/8" 60-150 10-25 ≥73 1" 800-1000
GLB120/36 5865 108 1-3/8" 3-1/2" 2-7/8" 60-150 10-25 ≥73 1" 1100-1400
GLB120/40 5900 108 1-3/8" 3-1/2" 2-7/8" 60-150 10-25 ≥73 1" 1200-1600
GLB165/35 5650 114 1-3/8" 3-1/2" 2-7/8" 60-150 14-36 ≥73 1" 900-1300
GLB190/33 5650 117 1-3/8" 3-1/2" 2-7/8" 60-150 15-40 ≥73 1" 900-1300
GLB200/27 5650 114 1-3/8" 3-1/2" 2-7/8" 60-150 17-42 ≥73 1" 800-1000
GLB300/21 4850 114 1-3/8" 3-1/2" 2-7/8" 60-150 25-60 ≥73 1" 700-1000
GLB300/26 6000 114 1-3/8" 3-1/2" 2-7/8" 60-150 25-60 ≥88.9 1" 700-1000
GLB300/33 6200 117 1-3/8" 3-1/2" 2-7/8" 60-150 25-60 ≥88.9 1" 800-1200
GLB420/20 4820 117 1-3/8" 3-1/2" 2-7/8" 60-150 35-70 ≥88.9 1" 700-1000
GLB500/14 3380 117 1-3/8" 3-1/2" 2-7/8" 60-150 40-80 ≥88.9 1" 600-800
GLB500/21 5060 117 1-3/8" 3-1/2" 2-7/8" 60-150 40-80 ≥88.9 1" 700-1000
GLB600/18 7122 117 1-3/8" 3-1/2" 2-7/8" 60-150 85-130 ≥88.9 1" 500-900
GLB230/2-30 6200 117 1-3/8" 3-1/2" 2-7/8" 60-150 20-50 ≥88.9 1" 900-1200
GLB450/2-24 6520 117 1-3/8" 3-1/2" 2-7/8" 60-150 39-97 ≥88.9 1" 700-1000
GLB800/2-16 5020 117 1-9/16" 3-1/2" 2-7/8" 60-150 70-173 ≥88.9 KG36" 500-700
GLB800/2-24 7120 117 1-9/16" 3-1/2" 2-7/8" 60-150 70-173 ≥88.9 KG36" 700-900
GLB1200/2-16 6640 117 1-9/16" 3-1/2" 2-7/8" 60-150 103-260 ≥88.9 KG36" 600-800
GLB1400/2-16 7420 117 1-9/16" 3-1/2" 2-7/8" 60-150 120-302 ≥88.9 KG36" 600-800
GLB1600/2-14 7420 117 1-9/16" 3-1/2" 2-7/8" 60-150 138-345 ≥88.9 KG36" 500-700
GLB1800/2-14 7470 117 1-9/16" 3-1/2" 2-7/8" 60-150 155-388 ≥88.9 KG36" 500-700
GLB2500/2-8 7470 117 1-9/16" 3-1/2" 2-7/8" 60-150 216-540 ≥88.9 KG36" 400-600
GLB3000/2-8 7680 117 1-9/16" 3-1/2" 2-7/8" 60-150 260-648 ≥88.9 KG36" 400-600
GLB4000/2-6 7680 117 1-9/16" 3-1/2" 2-7/8" 60-150 430-1080 ≥88.9 KG36" 400-600
GLB75-47/K 5465 108 1-3/8" 3-1/2" 2-7/8" 60-150 6-15 ≥88.9 1" 1400-1800
GLB120-40/K 5900 108 1-3/8" 3-1/2" 2-7/8" 60-150 10-25 ≥88.9 1" 1200-1600
GLB165-35/K 5650 117 1-3/8" 3-1/2" 2-7/8" 60-150 14-36 ≥88.9 1" 1100-1400
GLB300-21/K 4850 117 1-3/8" 3-1/2" 2-7/8" 60-150 25-60 ≥73 1" 700-1000
GLB40-21/GW 2330 90 1-3/8" 3-1/2" 2-7/8" 60-150 4-9 ≥73 7/8" 700-1000
GLB75-21/GW 2200 108 1-3/8" 3-1/2" 2-7/8" 60-150 6-15 ≥73 7/8" 700-1000
GLB120-21/GW 2932 108 1-3/8" 3-1/2" 2-7/8" 60-150 10-25 ≥73 7/8" 700-1000
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