|
Product Details:
Payment & Shipping Terms:
|
| Pump Type: | Inserted Type | Hold-down: | Top Or Bottom |
|---|---|---|---|
| Feature: | Lower Downhole Pressure | Plunger: | Spray Metal Plunger |
| Usage: | Oil Field | Standard: | API 11AX |
| High Light: | Hold Down Sucker Rod Pump,Bottom Sucker Rod Pump,Hold Down oil sucker rod |
||
Top Hold-down And Bottom Hold-down Sucker Rod Pumps
Top Hold-down and bottom hold-down sucker rod pumps description
We manufacture all subsurface pumps covered by API Spec 11AX, including all barrel and plunger materials and surface finishes.
Insert pumps are installed by running in hole with the rod string. Once the pump reaches the desired pump depth, the hold down assembly seals with the tubing by seating into the hold down nipple. From there, your production fluids are effectively sealed from the reservoir fluid and pumping can begin. To remove the pump, simply pull the rod string out of hole.
The Sucker Rod Pumping System (SRP) is considered the most popular artificial lift method worldwide.
operating principle of rod pumps: If the pump appeared quality problem, need not put forward the tubing string, only need put the whole pump forward well through the sucker rod string together , operation is simple.
Technical parameters
|
Type of Pump |
Main parameters | |||||
|
Pump diameter specifications (mm) |
Barrel length (m) |
Stroke length (m) |
Extension (m) |
tubing thread |
rod
|
|
|
Rod Pumps |
Ø31.8 |
2.1 2.4 2.7 3.0 3.3 3.6 3.9 4.2 4.5 4.8 5.7 6.0 7.3 8.0 9.1 |
1.5 ∣ 6
|
0.3
0.6
0.9 |
2-3/8” | CYG16 |
Main parts process and material:
1. Pump barrel: plain carbon steel plating (A1), ordinary carbon steel carbonitriding (B1), ordinary carbon steel carburizing (B2), low alloy steel nitride (B5).
2. Plunger: 1045 steel spraying (B1), 1045 steel spraying (B2), 1045 steel chrome plating (A1), 1045 steel double chrome plating (A2).
3. Valve ball and seat: stainless steel (A1), cobalt chromium (B2), tungsten carbide (C1), nickel and carbon compounds (C2), titanium carbide (C3).
Other accessories: plain carbon steel, low alloy steel, stainless steel, brass and other materials.
Contact Person: judy
Heavy Wall Barrel Extension Length 0.3-0.9 Stainless Steel Sucker Rod Pump
Thin Wall Barrel API ISO QHSE Certification Reliable Mud Anchor Rod Pump
Oilfield Rod Pump Sucker Rod Pump downhole pump with API 11 AX certificate
Subsurface Sucker Rod Pump Stroke Length 6-1.5m Tubing Thread 2-3/8”
High Performance Oilfield Sucker Rods Alloy Steel Material Smooth Surface
Long Stroke Oilfield Sucker Rods Cutomized Color Good Corrosion Resistance
High Strength Oilfield Sucker Rods , Oil Sucker Rod High Pumping Efficiency
Oil Field Polished Rods Hot Forged Bar Ends Energy Saving Easy Operation
Hot Rolled Oil Well Tubing Pipe Round Section Shape Outside Diameter 26.67-114.3mm
Gas Oil Well Tubing Hot Rolled Processing API 5CT ISO QHSE Certification
Steel Casing Pipe Downhole Tubing Alloy Steel Material Seamless Structure
API Standard Oilfield Tubing Pipe , Composite Drill Pipe Seamless Structure
