The standard BS 1640 range consists of:
- 90 Degree Long Radius Weld Elbows from 1/2" to 16"
- 45 Degree Long Radius Weld Elbows from 1/2" to 16"
- 90 Degree Short Radius Weld Elbows from 1" to 12"
- Equal Tees from 1/2" to 16"
- Concentric and Eccentric Reducers from 3/4" x 1/2" to 10" x 12"