Sucker Rod
 Use: | Well Drilling |
 Type: | Bop |
 Processing Type: | Forging |
 Certification: | API |
- Introduction
- Specifications
- Quality Control
- Contact Us Now
Sucker rod, as one of the key component of rod pumping equipment, serves to transmit surface power or motion to down hole sucker rod pumps. Products and services are available as follows:
1. Grade C, D, K, KD, HL sucker rods and pony rods, drive rods, anti-side-abrasion sucker rods, pump rods, sinker bars, solid polished rods, special polished rods and inserted joint rods;
2. Grade T, KD and SM rod coupling in full size and slim hole diameters, adapter couplings, anti-side-abrasion couplings, polish rod couplings and ultra-high strength couplings.
3. Sucker rod centralizer, polish rod clamp.
4. Sucker rod refurbishing.
Better Petroleum Equipment Co.,Limited had explored the international market and enlarged international cooperation 10 years. Due to the competitive price, good quality and excellent service, our energy mining oil production equipment are sold to America,Canada,Brazil,Columbia, Venezuela,India,Iran, UAE, Russia, Kazakhstan, Italy,Hungary ,Australia,Syria,Egypt ,etc .and get good reputation from our oversea clients.
1.How to get free samples?
Send your address, your telephone number, post code and express account number to our mail box, and told us which samples you need and samples specification.
2.Can you produce products with my own brand?
Yes,we can offer OEM services.
3.Do you have any international certificate?
Yes, we have API, ISO and etc.
4.How long does my order take to be delivered?
It usually takes 5 to 30 days, which generally depends on the quantity of your order and our storage.
We also produce oil well control system such as BOP and drilling pipes, contact us for more details.
Product name | Sucker Rod Coupling |
Installation Structure | N/A |
Engine motor | N/A |
Grade | C, K, D, KD, HL |
Size | 5/8, 3/4, 7/8, 1, 1-1/8 |
Length | 7518, 9042 |
Grade | Material | Yield PointMPa | Tensile strength MPa | Extension Radio % | Reduction of cross-section % | Izod Impact toughness J |
| D | High Quality Alloy Steel | ≥620 | 793~965 | ≥10 | ≥50 | ≥60.8 |
Sucker Rod Coupling
| Type | Model | OD mm | Width of Wrench Square mm | Length of Wrench mm | Rounding chamfer θ |
| T Grade Coupling | 5/8 | Φ38.1+0.13 –0.25 | 34.9 0 –0.8 | 31.8+0.62 0 | 45° |
| 3/4 | Φ41.3+0.13 –0.25 | 38.1 0 –0.8 | 31.8+0.62 0 | ||
| 7/8 | Φ46.0+0.13 –0.25 | 41.3 0 –0.8 | 31.8+0.62 0 | ||
| 1 | Φ55.6+0.13 –0.25 | 47.6 0 –0.8 | 38.1+0.62 0 |
Perfect Quality Control System laboratory
Physical Lab:
Chemical Lab:
Wellhead Equipment Testing Lab:
Precision Measurement Lab:
Inspection:
X-ray flaw detection:
X-ray flaw detection equipment carry out the testing on the welding seam to guarantee the welding effect and insulating capability.
Heat conductivity coefficient test:
Full Installation Support
