Precision CNC Machining for Demanding Valve Production
The valve lathe is a high-performance CNC machine tool engineered specifically for manufacturing precision valves. Combining cutting-edge automation with robust machining capabilities, it delivers exceptional accuracy, productivity, and versatility—making it the ideal solution for industries where reliability and efficiency are critical.
From oil refineries to power plants, chemical facilities to marine systems, valve lathes play a pivotal role in producing the high-tolerance components that keep critical infrastructure operating smoothly. Their ability to handle complex geometries, hardened materials, and tight sealing requirements ensures consistent quality across a wide range of valve types and applications. Ultra-Precise Machining: Maintains tight tolerances for leak-proof valve performance.
Multi-Functional Capability: Handles turning, milling, threading, and grooving in a single setup.
High-Speed Production: Optimizes cycle times without compromising surface finish.
Industry-Specific Adaptability: Supports materials ranging from stainless steel to superalloys.
Key Applications
1. Valve Manufacturing
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Ball Valves: Machining valve bodies, seats, and spherical components.
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Gate Valves: Processing valve bodies, gate plates, and sealing surfaces.
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Globe Valves: Manufacturing valve bodies, bonnets, and discs.
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Butterfly Valves: Precision machining of valve bodies, discs, and sealing rings.
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Check Valves: Producing valve bodies and discs for unidirectional flow control.
2. Shipbuilding & Marine Applications
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Marine Valves: Manufacturing critical valves for shipboard systems, including seawater, fuel, and air control valves.
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Subsea Valves: Producing high-pressure, corrosion-resistant valves for deep-sea exploration and submersible equipment.
3. Water Treatment & Hydraulic Engineering
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Water Supply Valves: Fabricating valves for municipal water distribution and wastewater treatment plants.
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Hydraulic Valves: Machining large-scale valves used in dams, reservoirs, and irrigation networks.
4. General Industrial Machinery
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Industrial Process Valves: Producing standard valves for chemical, petrochemical, and power generation systems.
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Custom Valve Solutions: Manufacturing bespoke or non-standard valves tailored to specific operational demands.
Typical Machined Components
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Valve Body: Ensuring dimensional accuracy and pressure integrity.
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Valve Bonnet: Achieving precise fitment with the valve body.
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Valve Stem: Delivering high surface finish and mechanical strength for reliable actuation.
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Sealing Surfaces: Guaranteeing leak-proof performance under extreme conditions.
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Flanges: Maintaining strict tolerances for secure pipeline integration.
Conclusion
As a cornerstone of modern valve production, CNC valve lathes enable manufacturers to achieve superior precision, durability, and efficiency. Their versatility makes them essential for industries requiring high-performance fluid control systems. By leveraging advanced valve lathe technology, businesses can enhance product quality, reduce lead times, and optimize manufacturing workflows.
Details
| Item | Unit | YCIC300HT | YCIC300HT-GLQ | YCIC600HT |
| Maximum turning diameter | mm | φ460 | φ460 | φ840 |
| X-axis travel(mm) | mm | 170 | 170 | 270 |
| Z-axis travel(mm) | mm | 395 | 515 | 520 |
| Coaxiality(mm) | mm | ≤0.1 | ≤0.1 | ≤0.15 |
| Parallelism(mm) | mm | ≤0.1 | ≤0.1 | ≤0.15 |
| Surface roughness | - | 6.3 | 6.3 | 6.3 |
| Transmission from(Gearshifting) | - | 4speed change | 4speed change | 2 speed change |
| Spindle speed range | r/min | 72–256 | 69–157 | 32–47 |
| Spindle motor model | - | YE2–132M–6–5.5KW | YE2–132M–6–5.5KW | YE2–160L–8–7.5KW |
| CNC control system (optional) | - | Nanjing Huaxing—Stepper system | Nanjing Huaxing—Servo system | Guangzhou CNC—stepping system |
| Feed form (optional) | - | Stepper motor | Stepper motor | Stepper motor |
| Actuating motor | Nm | 7.7N.m | 7.7N.m | 10N.m |
| Fully protected overall dimensions (length × width × height) | mm | 2300X1900X1700 | 2500X1900X1700 | 3000X2300X2500 |
| Simple protected overall dimensions (length × width × height) | mm | 2100X1900X1700 | 2300X1900X1700 | 2700X1800X2300 |
| Machine weight | kg | 1800 | 2000 | 4500 |
Processed Products
Machine picture
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