What is BS EN 4189 – Characteristics of bulkhead branch tees for pipe couplings about?
BS EN 4189 is a European Standard and discusses standards for bulkhead branch long tees used for pipe coupling in aerospace applications. The purpose of BS EN 4189 is to provide the required characteristics and technical specifications for bulkhead branch long tees.
BS EN 4189 specifies the characteristics of bulkhead branch, long, tees for pipe couplings 8°30', in titanium alloy, for aerospace applications. Nominal pressure: up to 28 000 kPa. Temperature range: - 55 °C to 135 °C. BS EN 4189 consists of details on the technical specification, configuration, marking, installation, material selection.
Who is BS EN 4189 – Aerospace bulkhead branch tees for pipe couplings for?
BS EN 4189 on Aerospace bulkhead branch tees for pipe couplings is useful for:
- The aerospace and aeronautical industry
- The military
- Manufacturers and suppliers of aerospace components
- Manufacturers and suppliers of Tees for pipe coupling
- Product design engineers/innovation teams
- Quality control/ training personnel
- Aerospace and aeronautical engineers
Why should you use BS EN 4189 – Aerospace bulkhead branch tees for pipe couplings?
BS EN 4189 provides details on the surface roughness, treatment, and materials that s to ensure that bulkhead branch tees are reliable and have leak-free joints. For testing agencies, BS EN 4189 serves as a guide as it gives suggestions on the technical specifications and installation details of the product.
Suppliers can refer to guidelines given in BS EN 4189 to source a reliable and efficient product as this would help them to sell the product to their customers. Referring to BS EN 4189 also ensures that the product meets the established quality requirements. BS EN 4189 ensures the reliability of aerospace equipment. This contributes to the safety of those on board.