The VB28008 V Block is a precision-engineered accessory for the Walter D28 Series 3D Welding Tables. It is designed to hold large round or cylindrical workpieces securely at a fixed 140° angle with a horizontal mounting option, ensuring accurate positioning and welding results.
Product Code: VB28008
Series: D28 Standard Series
Diameter: φ140 mm
Fixed Angle: 140°
Mounting Type: Horizontal (H)
Material: High-strength alloy steel
Surface Treatment: Precision milled + Plasma nitriding
Hole Diameter: 28 mm
Hole Pitch: 100 mm (D28 system)
Hole Type: Through holes
Edge Treatment: Rounded corners & chamfers
Mounting Method: Quick locking bolts
Positioning Accuracy: ±0.05 mm
Load Capacity: Over 2000 kg (static)
Corrosion Resistance: High
Wear Resistance: High
Service Life: ≥10 years
Compatible Platforms: Walter D28 3D Welding Table System
Application: Holding and positioning large round workpieces at 140° horizontally
Anti-Deformation Structure: Yes
High Precision Machining: Yes
Plasma Nitriding Depth: 0.8–1.2 mm
Flatness Tolerance: ≤ 0.05 mm
Hardness After Nitriding: 700–900 HV
Rust Prevention: Long-term (indoor storage)
High Rigidity: Yes
Multi-directional Fixing: Yes
Durable Under Heavy Load: Yes
Temperature Resistance: Up to 500°C (short-term)
Stable Performance in Vibration: Yes
Supports Multi-Fixture Setup: Yes
Ergonomic Handling Design: Yes
Maintenance Requirement: Low
Precision Welded Edges: Yes
Packaging: Export wooden crate
Standards: Matches D28 Welding Table System standard
Surface Color: Dark grey (nitrided finish)
Heat Treatment: Yes
Suitable for Modular Assembly Systems: Yes
Keywords: 3D WELDING TABLE, welding fixture, V block, cylindrical workpiece holder, nitriding welding table accessory
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