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Valve seat boring machine, dual-spindle valve lathe, CNC gate valve machining, precision boring

CNC Boring Milling Machine
May 17, 2025
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Double-Sided Boring Machine for Gate Valve Seat Machining – Precision & Efficiency

A double-sided boring machine is a specialized CNC or hydraulic machining tool designed for high-precision gate valve seat boring, ensuring perfect alignment, sealing surfaces, and dimensional accuracy in industrial valve manufacturing.

Key Features & Benefits:
Dual-Spindle Boring – Simultaneously machines both sides of a gate valve seat for perfect concentricity and reduced cycle time.
High Accuracy – Achieves tight tolerances for critical sealing surfaces in API, ASME, or DIN-standard valves.
Automated Operation – CNC-controlled for repeatability; reduces manual errors in globe valves, wedge gates, and parallel slide valves.
Material Compatibility – Works on carbon steel, stainless steel, cast iron, and superalloys (Inconel, Duplex).
Tooling Flexibility – Adjustable boring bars, CBN inserts, and live tooling for face grooving, taper boring, and ID finishing.

Applications:
Oil & Gas – API 6D/6A valve seat machining.
Power Plants – High-pressure turbine valves.
Water Treatment – Large-diameter sluice gates.
Marine & Petrochemical – Corrosion-resistant alloy valves.

Valve seat boring machine, dual-spindle valve lathe, CNC gate valve machining, precision boring equipment, industrial valve refurbishment.
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