Whitworth Pipe Threads - Hahnreiter

1 ISO 7/1 DIN 2999 BS 21 DIN ISO 228 part 12) 2 Pipe threads where pressure tight Whitworth pipe threads for threaded Pipe threads for tubes and fittings Pipe threads where pressure-tight joints are made on the pipes and fittings where pressure tight joints are made joints are not made on the threads threads on the threads

Thread, Pipe, Whitworth, Whitworth pipe threads