PCP HOLLOW SUCKER ROD
- Transmission of torque from surface drive to PCP rotor;
PCP hollow sucker rod is used in oil production as component of PCP system.
Application
- Transmission of torque from surface drive to PCP rotor;
- Tubing string washing to remove paraffin and salt deposits and to improve equipment operation efficiency;
- PCP hollow sucker rod can be used as a component of sucker rod string to transmit reciprocal motion from surface drive to sucker rod pump;
Advantages
- PCP hollow sucker rods are made of strengthened heat-treated cold-rolled pipes;
- Hot-upset head ensures equal strength across the sucker rod;
- Tool-joint threads are used for transmission of high torques and ensure reliability and tightness of connections in flexural stress and tensile load;
- String is easy to assemble and disassemble;
- Moulded guides are available;
- Coupling-free connection;
Benefits
- Increased torque transmission;
- Longer runlife of sucker rod string;
- Tubing string can be flushed with drive stopped in order to neutralize effects on formation zone;
- Higher durability of threaded connections;
- Minimum volume of flush agents;
- Reduced time of RIH/POOH operations.;
Order reference
HSR-PCP-7/8-8000-D
Specifications
| Nominal size, inch | HSR-PCP 7/8 |
| Sucker rod body diameter, inch (mm) | 1.45 (37) |
| Sucker rod ID, inch (mm) | 1.14 (29) |
| Upset head OD, inch (mm) | 1.8 (46) |
| Nipple ID, inch (mm) | 0.78 (20) |
| Length, inch (mm) | 17 – 315 (450 -8000) |
| Max. torque, lb·ft (kgf·m) | 2025 (280) |
| Strength grade | C, D |
| Connection thread | NC13 |
Delivery
Delivery of your order is possible in the following ways:
- Pickup from the factory;
- Delivery to the address by courier service;
- Delivery to other regions by forwarding agent;
Terms of payment
You can submit an application in the following ways:
- By the phone numbers listed on the website or Contacts page;
- Leave a request on the product page, indicating your contact information;
- Send an email with the required position;