1. Comprehensive Parts Coverage
Sealing Systems: High-T/P steam seals, high-speed oil seals (Temp range: -50℃~450℃)
Bearing Units: Support/thrust bearings (Sliding/Rolling types, ISO P4 grade)
Valve Core Parts: Valve stems & discs, seat rings, cage guides (Hardness HRC45-60, Ra≤0.4μm)
Special Customization: Inter-stage sealing rings, coupling shims, etc.
2. Drawing-Based Precision Manufacturing
Accept 2D drawings & 3D models (STEP/IGES/SOLIDWORKS)
Materials: SS304/316L, Inconel 718, Stellite STL6, etc.
Processes: 5-axis CNC machining + Laser cladding + Precision grinding + Dynamic balancing
3. Technical Advantages
Micron Tolerance: ±0.01mm on critical fits (e.g., valve stem guides)
Anti-Erosion Treatment: HVOF-sprayed WC-Co coating on sealing surfaces, 3x lifespan
Integrated Service: Forging → Machining → Heat treatment → NDT (PT/UT) full-chain control