Valve Grinding Machine Rotary Worktable

The manual control mode allows operators to apply pressing force flexibly according to workpiece conditions, making it ideal for repair and maintenance applications. With a 1-year warranty, factory-direct pricing, and customizable options (logo, packaging, graphic design), this machine offers excellent value for valve manufacturers, maintenance workshops, and industrial end-users.

The Valve Grinding Machine Rotary Worktable is a practical and reliable grinding solution specifically engineered for sealing face grinding and lapping of gate valve discs, globe valve discs, check valve discs, and other flat-seal valve components, offering flexible manual operation and stable performance for small-batch production and repair work. The following are its key specifications and capabilities:

1.Valve types processed: Suitable for sealing face grinding and lapping of gate valve discs, globe valve discs, check valve discs, and other flat-seal valve components.

2.Grinding principle: The rotary worktable rotates while the operator manually applies pressure on the workpiece against the lapping plate, enabling controlled material removal and surface finishing.

3.Worktable features: High-precision rotary worktable ensures stable rotation and consistent grinding accuracy for valve discs in the DN50 to DN200 range.

4.Drive system: Equipped with a 0.75kW motor and 380V voltage, providing ample power for efficient grinding operations.

5.Operation mode: Manual control allows the operator to adjust pressing force based on workpiece material and surface condition, offering flexibility for small-batch and repair work.

6.Construction: Compact horizontal design with dimensions of 700 by 650 by 700 mm and net weight of 150 kg, easy to integrate into existing workshop layouts.

7.Warranty and support: Comes with a 1-year warranty and remote after-sales service, ensuring peace of mind and long-term reliability.

In summary, the Valve Grinding Machine Rotary Worktable combines a high-precision rotary worktable with a powerful 0.75kW motor, manual control flexibility, and compact robust construction. It supports grinding of DN50 to DN200 valve discs, offers 1-year warranty coverage, and provides factory-direct pricing with customizable options for logo, packaging, and graphic design. It is an ideal choice for valve manufacturing plants, repair and maintenance workshops, power plant maintenance departments, chemical and petrochemical facilities, mining and metallurgy operations, industrial MRO workshops, and third-party testing and repair agencies that require reliable, cost-effective, and easy-to-operate valve disc grinding equipment.

Features

1.High Precision Rotary Worktable: Ensures accurate and repeatable grinding results for valve sealing faces.

2.Powerful 0.75kW Motor: Delivers efficient and smooth operation for DN50–200 valve components.

3.380V Industrial Voltage: Suitable for standard three-phase industrial power supply in most workshop environments.

4.Manual Control Mode: Allows flexible pressure adjustment by the operator, adapting to different workpiece sizes and surface conditions.

5.Compact & Robust Construction: Dimensions of 700×650×700mm and 150kg weight make it space-saving yet stable during operation.

6.1-Year Warranty: Extended coverage provides reliable after-sales support and customer peace of mind.

7.Factory Direct Supply: Ensures competitive pricing, fast delivery, and customizable options (logo, packaging, graphic design per request).

8.Customizable Options: Support for customized logo, packaging, and graphic design to meet specific branding or OEM requirements.

Applications for :  Valve manufacturing plants, valve repair and maintenance workshops, power plant maintenance departments, chemical and petrochemical facilities, mining and metallurgy operations, industrial MROworkshops, and third-party testing and repair agencies.

Technical Specifications Table

FAQ

1.Are you a trading company or a manufacturer?

We are Wenzhou Yufeng Valve Machinery Manufacturer, a direct factory specializing in the R&D and production of valve testing and grinding equipment, including this valve grinding machine with rotary worktable.

2.What is your MOQ for this grinding machine?

Our MOQ is just 1 set. We welcome small trial orders as well as bulk procurement for large B2B projects.

3.What quality certifications do your grinding machines have?

Our equipment is manufactured under strict quality control and complies with international industrial standards. CE, ISO, and other certifications can be provided upon request.

4.What is the grinding range of this machine?

It supports grinding and lapping of valve discs in the DN50 to DN200 range, covering gate, globe, and check valve discs commonly used in industrial applications.

5.Do you support OEM/ODM customized services for this machine?

Yes, we provide tailored solutions. We can customize the logo, packaging, and graphic design according to your branding requirements. Customization of grinding range or other technical specifications can also be discussed.

6.How does the manual control mode work?

The operator manually applies pressing force on the workpiece against the rotating lapping plate, allowing flexible adjustment based on workpiece material and surface condition. This makes it ideal for small-batch production and repair work.

7.What is the standard lead time for this grinding machine?

For standard configurations, lead time is typically 15 to 25 days. Customized orders with special branding or packaging may take slightly longer depending on the request.

8.What payment terms do you usually accept?

We usually accept T/T with a 30% deposit and 70% balance before shipment. L/C at sight is also acceptable for larger corporate orders.

9.How do we install and operate the machine upon receiving it?

Our machines are delivered fully assembled and ready for use. We provide detailed operation manuals and video tutorials. Our technical team is also available online for remote guidance.

10.What is your warranty policy and what information should I provide to get a quotation?

We offer a 1-year warranty from the delivery date. Even after the warranty expires, we provide lifelong technical support and supply spare parts at cost. For a quick quotation, please share your valve disc type (gate, globe, or check), size range (DN), material hardness, and any special requirements. Our engineers will send a tailored proposal within 24 hours.