Bs En 10242 Pdf _top_ < iPhone >
The BS EN 10242 standard is the essential British and European benchmark for threaded pipe fittings made of malleable cast iron. This standard ensures that fittings—commonly used in plumbing, heating, and industrial gas systems—meet strict safety, material, and performance criteria. Core Purpose and Scope
The highest tier, requiring specific material grades (like EN-GJMB-350-10) and the use of tapered external (R) and parallel internal (Rp) threads. Design Symbols B, C, and D: Represent other combinations of material and thread types. 3. Performance and Pressure Ratings Bs En 10242 Pdf
What’s Covered?
- Materials: Malleable cast iron grades.
- Dimensions & Tolerances: Threading (BSP – British Standard Pipe), center-to-end dimensions, wall thickness.
- Pressure/Temperature Ratings: For both heavy (Class 150) and light (Class 50) series.
- Inspection & Testing: Hydrostatic, leakage, and thread verification.
- Marking: Manufacturer identification, material, and pressure class.
- Material requirements: The standard specifies the materials that can be used for socket weld fittings, including carbon steel and alloy steel.
- Design requirements: The standard specifies the design requirements for socket weld fittings, including the shape, size, and tolerances.
- Manufacturing requirements: The standard specifies the manufacturing requirements for socket weld fittings, including the fabrication, welding, and heat treatment processes.
- Testing requirements: The standard specifies the testing requirements for socket weld fittings, including hydrostatic testing, pneumatic testing, and non-destructive testing.
European Standard PDF: Digital copies can be obtained from providers like the European Standards Store or iTeh Standards. The BS EN 10242 standard is the essential |