Product Overview

The M-100C is a compact portable valve grinding machine developed specifically for the maintenance of conical valve seats.

Standard tooling covers three commonly used seat angles within the confirmed grinding range, making the machine suitable for both on-site and workshop valve maintenance.

Applications

• Conical valve seats

• Globe valve sealing surfaces

• Workshop sealing-surface restoration

• On-site valve maintenance

Product Features

• Dedicated to conical valve seats

• Standard tooling for 60°, 75°, and 90° seat angles

• Compact split-type structure

• Portable configuration for transport and installation

• Suitable for conical valve seats made of various machinable materials

• Variable-speed electric motor drive

Technical Specifications

Model: M-100C

Applications: Conical valve seats

Grinding range: Φ20–85 mm

Valve size: DN20–80 (1″–3.2″)

Standard seat angles: 60°, 75°, and 90°

Maximum grinding depth: 250 mm

Power supply: AC 220 V / 50 Hz

Motor power: 850 W

Speed control: Variable speed

Equipment weight: 24 kg

Model Selection Information

The correct machine and tooling configuration should be selected according to the actual conical-seat diameter, seat angle, valve structure, and required grinding depth.

Please provide the following information when requesting a recommendation:

• Valve type and nominal size

• Actual conical-seat diameter

• Seat angle

• Required grinding depth

• Available installation and operating space

• Valve drawings or clear photos

• Power-supply requirements

Typical Industries

The M-100C is used for valve maintenance in power generation, petroleum and petrochemical processing, chemical plants, natural-gas systems, shipbuilding, metallurgy, boiler maintenance, water treatment, and general industrial maintenance.

Technical Support

Technical manuals, product-selection support, and operation guidance are available.

For model confirmation and quotation, please send your valve information and working requirements to sales@metalskingdom.com.