Specific Machine Tools for Valve HG40/50Q

Introduction:

The Specific CNC Machine for Valve-HG40/50Q is a CNC lathe specifically designed for machining valve components. It efficiently performs high-precision turning operations on valve outer circles, end faces, conical surfaces, welding grooves, and circular arcs. Featuring a compact structure and user-friendly operation, this machine can be quickly integrated into automated production lines, meeting the demands of high-volume manufacturing and precision in the valve industry.

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Product Detail

Product Features

Product Specifications

Product Configuration

Features

Versatile Machining:

Supports turning of outer circles, end faces, conical surfaces, welding grooves, and circular arcs, covering core valve component machining requirements.

High-precision welding groove processing ensures valve sealing performance; superior surface finish (Ra 0.8–1.6) for circular arcs.

Automation Compatibility:

Compatible with automated systems such as robotic arms and feeding systems, enabling seamless integration into valve automation lines for continuous production.

X/Z-axis rapid traverse speed of 20 m/min enhances machining efficiency.

Stability and Reliability:

45° slant bed integrated structure enhances rigidity and stability for heavy-duty cutting operations.

Tri-directional turret design (tool holder: □25×25) reduces tool change time, ideal for batch processing.

High-Precision Performance:

Maximum spindle speed of 3000 r/min with repeat positioning accuracy of 0.005 mm (X-axis)/0.008 mm (Z-axis).

Linear guides and ball screw drives ensure machining stability and long-term precision retention.

Conclusion:

It is suitable for turning the outer circle, end face, conical surface, welding groove, and circular arc of valves.

It can be matched with different automation mechanisms and connected to the automation production lines of valves.

Applications

Industries: Petrochemical, power energy, shipbuilding, general machinery.

Scenarios: High-volume precision machining of critical valve components (e.g., ball valves, gate valves, globe valves), particularly suited for integration into automated production lines.

Technical Specifications

Parameter	Name	unit	HG40/50Q
Bed	Bed Configuration	/	45° slanting bed Integral bed base
Center Height	Center Height	mm	350
Working Range	Maximum Turning Diameter On The Bed	mm	φ420
	Guideway Span X/Z	mm	X:240/Z:320
	Maximum Turning Diameter	mm	Disc: φ350, Shaft: φ280
	Maximum Processing Length	mm	500
Feed	Maximum travel of X-axis (Cross)	mm	220
	Fast moving speed of X/Z-axis	m/min	20/20
	Linear Guideway Width (X/Z-axis)	mm	X:35/Z：35
	Ball Screw Assembly (X/Z-axis)	mm	X:3210/Z：4010
Spindle	Spindle Head Specifications	HSK	A2-6
	Spindle Bore Taper	/	80# Metric Cone
	Spindle Through-Hole Diameter	mm	φ65
	Spindle Run-out	mm	0.005
	Maximum Spindle Speed	r/min	3000
Turret	Type of Turret		Tripartite knife table 1pc
Turret	Tool Holder Specification	mm	□25*25
Spindle Drive	Compatible Control System	set	1
Main Motor Power	Spindle Servo Motor Power	kw	7.5
Chip Removal Method		manually operated
Weight		kg	3150
Machining Accuracy	Repetitive positioning precision X/Z	mm	0.005/0.008
	Roundness	mm	0.005
	Diameter Consistency	mm	0.015/300
	Flatness	mm	0.02/300 (concave only)
	Surface Roughness (Aluminum/Steel)	Ra	0.8～1.6
Protective Cover	Full Enclosure with Sliding Door	set	1

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