Our company produces and operates various standard sizes of sucker rods and polishing rods.The grades of steel include C, K, D, KD, H, HL, HY, etc.The surface treatment of the light rod includes polishing, chrome plating, and tungsten alloy layer. Rod accessories include sucker rod joints, sucker rod couplings and variable diameter nylon couplings, sucker rod nylon stabilizers, sucker rod roller stabilizers, rod clamps, rod sealing devices, etc.
Tapered Thread Sucker Rod |
No. | Size | Rod Diameter(mm) | Threading | Length of finished product |
1 | 7/8" | 22.23+0.2-0.41 | NC12 | 8000 | 30FT |
2 | 1" | 25.4+0.23-0.46 | NC16 | 7620 | 25FT |
3 | 1-1/8" | 28.58+0.25-0.51 | NC16 | 1000 | 2FT |
4 | 2001/1/4 | 31.75+0.0-0.76 | NC16 | 2000 | 4FT |
5 | 1-1/2" | 38.1+0.0-0.0.76 | NC16 | 3000 | 6F |
Tapered Thread Sucker Rod Torque Value |
Torque SuckerRod |
Grade/Torque/Size | D | HL | HY |
7/8" | ≥1000 | ≥1200 | ≥1800 |
1" | ≥1500 | ≥1800 | ≥2200 |
1-1/8" | ≥2200 | ≥2900 | ≥3200 |
1-1/4" | ≥3000 | ≥3900 | ≥4300 |