OD Scarfing Insert - S-SNG15S8
The OD Scarfing Insert – S-SNG15S8 is a square carbide insert specifically designed for outer diameter (OD) weld bead removal in tube and pipe mills. It belongs to the SNG series of scarfing inserts, which are widely used in high-frequency welded (HFW) pipe production.
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Applications
- Tube mills: Removes external weld beads inline during continuous production
- Steel & stainless steel tubes: Ensures smooth OD finish for downstream processes (galvanizing, coating, threading)
- High-frequency welding (HFW): Essential for producing high-quality welded pipes
🏭 Industrial Benefits
- Precision: Produces clean OD surfaces with minimal burrs
- Durability: Carbide + coating resists heat and abrasion in continuous scarfing operations
- Cost-effective: Multi-edge design reduces insert change frequency
- Compatibility: Fits standard OD scarfing holders used in tube mills
| Model | Application Range(mm) | L(mm) | S(mm) | Φd(mm) |
|---|---|---|---|---|
| S-SNG15S8-10R | Φ8-Φ15 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-15R | Φ15-Φ25 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-20R | Φ25-Φ35 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-25R | Φ30-Φ42 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-30R | Φ35-Φ52 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-35R | Φ40-Φ63 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-40R | Φ48-Φ70 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-50R | Φ60-Φ89 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-60R | Φ76-Φ108 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-70R | Φ76-Φ114 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-80R | Φ89-Φ140 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-90R | Φ100-Φ150 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-100R | Φ133-Φ168 | 15.8 | 8.15 | 5.16 |
| S-SNG15S8-180/ΦR | Φ>200 | 15.8 | 8.15 | 5.16 |
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