High-Temperature Boiler Tube Shields for Critical Protection
Boiler Tube Shields are engineered to protect boiler tubing from the erosive effects of extreme temperatures and pressures. Manufactured from premium stainless steel alloys like SS310S, these critical components significantly extend tube lifespan by:
Shielding vulnerable tube surfaces from direct particle impact.
Resisting oxidation at temperatures exceeding 1000°C.
Preventing wall thickness reduction from continuous abrasion.
Maintaining thermal efficiency by preserving tube integrity.
Customized Protection Solutions
Our shields are precision-engineered for diverse tubing configurations:
Straight Tube Shields - Standard and extended coverage.
Curved/Elbow Shields - Precision-formed radius solutions.
Finned Tube Protection - Custom designs for enhanced surface areas.
Special Geometry - Custom fabrication for unique installations.
All solutions available in SS304, SS309, SS310S, SS321 and other high-grade alloys.
Engineered Protection Solutions
SS310S Curved Tube Shield
Material: AISI 310S Stainless Steel
Design: Precision-formed for elbow protection
Temperature Rating: 1150°C (2100°F)
Applications: Superheater elbows, tight-radius bends
Specially contoured shields protect vulnerable curved sections against high-velocity ash erosion in coal-fired boilers. Custom radii available.
Finned Tube Protection System
Material: SS304 or SS310S
Design: Contoured fin coverage
Feature: Enhanced heat transfer preservation
Applications: Economizers, HRSG units
Specialized shields that protect finned surfaces without compromising thermal efficiency. Customizable for various fin patterns and densities.
Universal Straight Tube Shield
Material: AISI 304/310S Stainless Steel
Thickness: 1.5-6.0mm (Customizable)
Length: Standard 300-1200mm (Custom Sizes)
Applications: Water walls, superheater platens
Half-round or full-wrap designs for maximum erosion protection on straight tube runs. Available in multiple alloys for different temperature zones.
Operational Advantages
Extended Tube Lifespan
Our shields increase tube service life by 200-400% by absorbing erosive impact that would otherwise degrade tube walls.
Reduced Maintenance Costs
Prevent costly boiler shutdowns and tube replacements with proactive protection at critical wear points.
Customized Solutions
Precision-engineered protection for unique tube configurations including curved sections and finned surfaces.
