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Brand Name : Zhongshi
Model Number : Sucker rod pump
Certification : API, ISO, QHSE
Place of Origin : China
MOQ : 1 set
Price : Negotiable
Payment Terms : L/C, D/P, T/T, Western Union, D/A
Supply Ability : 1000 SETS/MONTH
Delivery Time : 10~15 workdays
Packaging Details : Standard exported packing
Type of seating assembly : Mechanical seating
Model series : RH and RW
RH series : Heavy walled pump
RW series : Thin walled pump
Barrel coating : usual chrome plated
Plunger material : 45# steel
RH And RW Series Mechanical Suker Rod Pump
Mechanical Seating Sucker Rod Pump Description
Mechanical anchor rod pump with thin wall and heavy wall can be withstand higher oil well temperatuer than the cup type. There are two series: RH and RW. This kind of rod pump is also equipped with a support joint, support joint connected on the tubing string, and it is together with the tubing string down to the bottom. Plunger assembly is connected on the rod string and together with the whole pump down to support joint position, pump is fixed within the support joint by external force, plunger assembly is together with the sucker rod string up and down reciprocating movement to achieve pumping work. If the pump appeared quality problem,it need not to put out of the tubing string, only through rod string together put out of the whole pump, operation is simple. RH series is convenient than the RW series when transportation.
Technical parameter list:
RH series
Specification | Pump diameter (in) | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE(in) |
15-106RHBM | Ø26.99 | 2.1-10.4 | 0.3-8.0 | 1.2-9.0 | 0.3-0.9 | 1.9" |
20-125RHAM | Ø31.75 | 2-3/8” | ||||
20-125RHBM | ||||||
25-150RHAM | Ø38.1 | 2-7/8” | ||||
25-150RHBM | ||||||
25-175RHBM | Ø44.45 | |||||
25-175RHAM | ||||||
30-225RHAM | Ø57.15 | 3 1/2" | ||||
30-225RHBM |
RW series
Specification | Pump diameter (in) | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE(in) |
20-125RWAM | Ø31.75 | 2.1-10 | 0.3-8.0 | 1.2-9.0 | / | 2-3/8” |
20-125RWBM | ||||||
20-150RWAM | Ø38.1 | 2-7/8” | ||||
20-150RWBM | ||||||
25-200RWAM | Ø50.80 | |||||
25-200RWBM | ||||||
30-250RWAM | Ø63.50 | 3 1/2" | ||||
30-250RWBM |
Features
1. As barrel wall is divided into two series: RH and RW
2. Mechanical seating assembly location: top and bottom
4. High temperature resistance.
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Mechanical Dia 26.99'' SRP Suker Rod Pump Images |