Lapper, Polisher, Polishing, Lapping, Lapmaster

• Structure: Double-End
• Pressure: Medium Pressure Mechanical Seals
• Speed: General Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: Wear
• Standard: Standard
• Model NO.: 24" lapping machine
• Type: 24" Lapping Machine
• Balance: Balanced
• Transport Package: Wooden Box
• Specification: Standard Size
• Trademark: Trisun
• Origin: China
• HS Code: 84609090
• Production Capacity: 100/Year

Product Description

Product Description

    Grinding, Lapping and Polishing Machine for Mechanical Seal Faces and replace Lapmaster and Kemet polishing machine. 

Lapping Machine
Polishing Machine
Grinding Machine

It can polish seal faces such as carbon, ceramic, SIC and TC rings. 
The material of  its polishing plate has cast iron, ceramic and imported material from France. 

We are manufacturer of mechanical seals, so we are expert in grinding, lapping and polishing sealing faces. 

We have 15 inch, 18 inch, 24 inch and 26 inch polising machines. 









RISUN is an advanced fluid seal designer and manufacturer. The corporate headquarters are in Shanghai Pudong Financial Center, and sales and branches are located in Guangzhou and Wenzhou. There are two production facilities, located in Shanghai Songjiang Industrial Zone, Wenzhou Ouhai Sanxi Industrial Zone, Wenzhou Industrial Zone facility has received both the ISO9001:2008 and ISO/TS16949:2009 Quality Management Certifications, and ROSH, CIT, NSF certifications. Trisun has a strong R&D team, including a PhD supervisor and many PhD engineers in the field of fluid seal design. We can offer customers personalized product design and optimization services. Our company has 270 employees and 50,000 square meters production area. Trisun is able to produce at least 10,000,000 sets mechanical seals, 1,000,000 sets of auto water pump impellers, 200,000 sets of variable displacement control valves, and 20,000 sets of metal bellows seals and cartridge seals annually.