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
Tanks and Vessels
Rubber-lined tanks are products designed to protect the inner surfaces of storage tanks from corrosion and wear caused by chemicals. Utilizing advanced rubber lining technology from OHJI, these products provide effective protection for equipment in harsh environments, while also improving the durability and lifespan of storage tanks.
Characteristics
- ( 01 )
Chemical Resistance
The rubber lining is resistant to a wide range of chemicals, ensuring the safety of chemical storage tanks in various industries. - ( 02 )
Abrasion Resistance
The rubber layer protects the metal surface from corrosive substances, helping the tank's interior maintain its original shape and properties, thereby extending its lifespan. - ( 03 )
High-Temperature Resistance
Rubber-lined tanks have good heat resistance, making them suitable for storing liquids at high temperatures. - ( 04 )
Durability and Long Lifespan
With a professional application process, the rubber lining delivers long-term performance and high reliability during use.
Workflow
The application process for a rubber-lined tank includes the following steps
- STEP 01
Surface Preparation
The metal surface is cleaned and treated by sandblasting to meet the Sa 2.5 or SSPC-SP-10 standard.The metal surface is cleaned and treated by sandblasting to meet the Sa 2.5 or SSPC-SP-10 standard.01 - STEP 02
Primer Coating
The surface is coated with a special primer to enhance adhesion.The surface is coated with a special primer to enhance adhesion.02 - STEP 03
Rubber Lining
Rubber sheets are cut to the appropriate size and firmly bonded to the surface by hand, using a roller to eliminate air bubbles.Rubber sheets are cut to the appropriate size and firmly bonded to the surface by hand, using a roller to eliminate air bubbles.03 - STEP 04
Vulcanization
The rubber is vulcanized with steam in an autoclave or by direct steam injection to improve its durability and mechanical properties.The rubber is vulcanized with steam in an autoclave or by direct steam injection to improve its durability and mechanical properties.04 - STEP 05
Inspection
The quality of the lining is inspected using methods such as a pinhole test (spark test), hardness test, and thickness measurement.The quality of the lining is inspected using methods such as a pinhole test (spark test), hardness test, and thickness measurement.05 - STEP 06
Packaging and Delivery
The tank's exterior is painted, and the product is carefully packaged to prevent damage during transportation.The tank's exterior is painted, and the product is carefully packaged to prevent damage during transportation.06
Images
ACF tank
WT Tank
WT vessel for electronics factory
WT vessel for electronics factory
HCl 32% Tank - 150m³ Capacity
H2SO4 Tank - 300m³ Capacity
HCl 32% Tank - 150m³ Capacity
HCl 32% Tank - 1500m³ Capacity
HCl 32% Tank - 175m³ Capacity
HCl 32% Tank - 300m³ Capacity
