Rubber molding
Ha Thanh supplies various types of pre-molded rubber gaskets according to design requirements. And provides large diameter gaskets up to 5m. Steamer pot seals, funnel tubes, trapezoidal belts, pump inner
Rubber Products
Agitators
Agitators are products specially designed for mixing various liquids in industrial applications. Agitators not only protects the impeller from corrosion and abrasion but also enhances mixing performance, ensuring the liquid is blended thoroughly and effectively.
Characteristics
- ( 01 )
Chemical resistance
Agitators have excellent resistance in chemical environments, protecting the blades from corrosion caused by hazardous liquids. - ( 02 )
Abrasion resistance
Agitators enhances product durability, extending the lifespan of impellers under harsh operating conditions. - ( 03 )
Noise and vibration reduction
Rubber effectively absorbs and reduces noise and vibration during operation, improving the working environment. - ( 04 )
Safety
Rubber coating helps reduce the risk of spark generation when impellers contact tank walls, which is especially important in flammable or explosive environments.
Workflow
The application process for an agitators includes the following steps:
- STEP 01
Surface Treatment
To ensure a clean metal surface that meets standards, the pipe undergoes sandblasting, completely removing rust, pigments, and old coatings. After sandblasting, the surface is thoroughly inspected to ensure it meets technical requirements.To ensure a clean metal surface that meets standards, the pipe undergoes sandblasting, completely removing rust, pigments, and old coatings. After sandblasting, the surface is thoroughly inspected to ensure it meets technical requirements.01 - STEP 02
Primer/ Bond Coating
After cleaning, a special primer is applied to enhance adhesion for the rubber lining. Next, an appropriate adhesive is used to ensure the best bond between the rubber lining and the metal surface. Additionally, another primer layer may be applied to enhance protection and adhesion.After cleaning, a special primer is applied to enhance adhesion for the rubber lining. Next, an appropriate adhesive is used to ensure the best bond between the rubber lining and the metal surface. Additionally, another primer layer may be applied to enhance protection and adhesion.02 - STEP 03
Rubber Lining
The rubber is cut to appropriate dimensions and securely wrapped around the agitator blade surface. This process must be performed carefully to eliminate air pockets between the rubber and the surface.The rubber is cut to appropriate dimensions and securely wrapped around the agitator blade surface. This process must be performed carefully to eliminate air pockets between the rubber and the surface.03 - STEP 04
Autoclave Curing
After lining, the products are placed in an autoclave with steam pressure to cure and strengthen the rubber layer.After lining, the products are placed in an autoclave with steam pressure to cure and strengthen the rubber layer.04 - STEP 05
Inspection
After vulcanization, the agitator blades undergo thorough inspection to detect defects such as pinholes, and to check thickness, hardness, and surface condition.After vulcanization, the agitator blades undergo thorough inspection to detect defects such as pinholes, and to check thickness, hardness, and surface condition.05 - STEP 06
Painting
The agitator blades receive a finishing coat to enhance aesthetics and protect against environmental factors.The agitator blades receive a finishing coat to enhance aesthetics and protect against environmental factors.06 - STEP 07
Packaging and Shipping
Finally, the agitator blades are carefully packaged. The outer rubber surface and components such as flanges are protected to ensure safety during transportation.Finally, the agitator blades are carefully packaged. The outer rubber surface and components such as flanges are protected to ensure safety during transportation.07
