The BOA Group has 100 years of experience in solving thermal expansion problems in all kinds of process piping systems. Using in-house and proprietary software our engineers work closely together with customers to find optimum technical and yet competitive solutions.
BOA applies the widest range of manufacturing technologies such as hydraulic, elastomeric and mechanical punch forming to produce single or multiply expansion joints from DN15 to DN4000. In-house manufactured rubber expansion joints and metal hoses complete the product portfolio.
Customers can choose from an extensive catalogue of standard expansion joints including axial, lateral, angular or gimbal. For specialized applications, BOA designs expansion joints to specific customer requirements made from standard or exotic materials.
BOA expansion joints are designed and manufactured to the highest quality requirements meeting or exceeding international standards
- EJMA, 8th Edition
- EN 13445 (Chap. 14 for PED compliance)
- EN 13480
- EN 14917
BOA metal and rubber expansion joints and metal hoses are applied in the following industries: Chemical and Pharmaceutical, Steel Plants, Water and Wastewater Management, Pressure Vessels and Heat Exchangers, Air Separation Plants and District Heating.
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