ASME BPE 90 Degree Steel Elbow Automatic Polishing Machine with PLC Control for 1/2-4 Inch Diameter
Trancar Elbow Internal Mechanical Polishing Equipment is engineered for precision surface finishing in critical applications including food hygiene, biomedical grade systems, electronic clean grade stainless steel welded pipe equipment, high-purity pipe manufacturing production lines, UHP piping systems, and SEMI & FPD industries.
The TCM-NP mechanical automatic polishing machine achieves precise internal surface roughness of 90 degree elbows, delivering Ra 0.2-0.8 μm surface finishes for ASTM BPE steel components.
| Parameter | Value | Unit |
|---|---|---|
| Elbow Diameter Range | 1/2-4 | inch |
| Elbow Degree Range | 90-180 | degree |
| Surface Roughness (Ra) | ≤ 0.2-0.8 | μm |
| Machine Weight | 1300 | KG |
| Dimensions (L x W x H) | 2100 x 1400 x 2000 | mm |
| Total Power Input | 18 | KW |
| Production Efficiency | 180-200 | Pieces/day |
| Power Supply | 380V 415V / 50Hz 60HZ / 3p or Customization | |
- PLC full automatic system control with adjustable feed speed and polishing revolution
- Simultaneous polishing capability: 5 products for 1/2-2" sizes, 3 products for 2.5-4" sizes
- Sheet metal sealing safety protection with grinding oil filtration cycle
- Dust-free, dirt-free, and oil-free workshop operation
- Compliant with ISO 14001 environmental management system
- Uniform internal grain surface roughness with consistent quality
- Rapid fixture replacement system for enhanced productivity
- Easy to learn and operate with minimal training requirements
Designed to meet rigorous industry standards including ISO 3A, ASME-BPE, BA, EP, SMSDINS for long/short elbow pipe fittings, U-shaped bend pipes, and tee pipe fittings.
Contact us for more information about sanitary pipe fittings surface polishing machines, grinding solutions, and demonstration videos.
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