Popular Sizes
| Pump Shaft Size | I.D | Key way | O.D | Length | Diameter Tolerance | Length Tolerance | US Industry code | ISO Code | |
| Sleeve | 7/8" | 0.876 | Yes | 1.250 | 2.000 | 0.002 | 0.005 | C3 | K15/M15 |
| Bushing | 7/8" | 1.258 | No | 1.627 | 2.000 | 0.002 | 0.005 | C3 | K15/M15 |
| Sleeve | 7/8" | 0.876 | Yes | 1.250 | 1.000 | 0.002 | 0.005 | C3 | K15/M15 |
| Bushing | 7/8" | 1.258 | No | 1.627 | 2.000 | 0.002 | 0.005 | C3 | K15/M15 |
| Sleeve | 1" | 1.000 | Yes | 1.181 | 2.000 | 0.002 | 0.005 | C3 | K15/M15 |
| Bushing | 1" | 1.189 | No | 1.500 | 2.000 | 0.002 | 0.005 | C3 | K15/M15 |
| Sleeve | 1-3/16" | 1.188 | Yes | 1.500 | 2.000 | 0.002 | 0.005 | C3 | K15/M15 |
| Bushing | 1-3/16" | 1.508 | No | 1.800 | 1.375 | 0.002 | 0.005 | C3 | K15/M15 |
Best for Frac Sand:
We choose material that meet US and ISO standard, in comparison with the old popular products,Streamline TC product for AR ESP is 3% harder in Rockwell Hardness, 2% heavier and 4% stronger in Minimum Transverse Rupture Strength. The combination of physical properties bring in 7~8% better performance in extremely erosive wells, especially with Frac sand.
Balanced geometry :
Tolerance
EDM manufacture time
Pump Assembly time
Partial ingression during operation
0.001”
0.002”
0.003”
Material Specs:
Industry Code
Binder Content&Type
Hardness
(Ra)
Hardness
(HV30)
Density
(g/cm3)
Minimum Transverse Rupture Strength(psi)
Grain Size
C3
6%Co
93
1740
14.95
375,000
Submicron
Material Options
Premium Tungsten Carbide
Engineered Ceramic
