The SAPSONS 'CSB' Series, 'D' Series & 'CS' Boiler Tube Expanders are specialized tube expansion tools engineered for demanding applications in the sugar, dairy, and process industries. They are designed to provide accurate, uniform, and reliable expansion of stainless steel tubes in equipment where precision and leak-free tube joints are essential.
Product Description :
The CSB, D, and CS Series Boiler Tube Expanders are purpose-built for expanding stainless steel tubes in vertical and horizontal heat transfer equipment such as evaporators, juice heaters, pans, and other process vessels. These expanders are particularly suited for applications where tubes must be expanded securely into both the upper and lower tube sheets, ensuring a strong mechanical joint and long service life.
Manufactured with precision-ground rollers, hardened mandrels, and high-quality alloy steel components, these expanders deliver smooth operation, excellent concentricity, and consistent expansion results. Their robust construction minimizes tube damage while maximizing joint integrity, making them suitable for repetitive production and maintenance work in demanding industrial environments.
Key Features :
• Designed specifically for Sugar Industry and Dairy Industry applications.
• Ideal for expanding stainless steel tubes.
• Suitable for vertical tube expansion in pans, evaporators, and juice heaters.
• Provides reliable expansion at both upper and lower tube sheets.
• Precision-machined rollers and mandrels ensure uniform tube expansion.
• Produces leak-tight tube-to-tube sheet joints with minimal tube distortion.
• Durable alloy steel construction for extended service life.
• Compatible with standard tube expanding drives and maintenance equipment.
• Available in multiple models and sizes to suit various tube diameters and application requirements.
Typical Applications :
• Sugar mills
• Dairy processing plants
• Evaporators
• Juice heaters
• Vacuum pans
• Heat exchangers
• Stainless steel process equipment
• Boiler maintenance and fabrication
SAPSONS CSB, D & CS Series Boiler Tube Expanders are precision-engineered tools designed for expanding stainless steel tubes in boilers, evaporators, juice heaters, vacuum pans, heat exchangers, and other process equipment. Widely used in the sugar and dairy industries, these expanders provide uniform, leak-tight tube-to-tube sheet joints with minimal tube distortion. Manufactured from high-quality alloy steel with precision-ground rollers and hardened mandrels, they offer smooth operation, durability, and consistent performance for both fabrication and maintenance applications.
