Tee de fitinguri de turnare filetate din oțel inoxidabil
Tabel de dimensiuni principale
DN | mărimea | φDmm | Amm |
DN6 | 1/8” | 15 | 17.0 |
DN8 | 1/4” | 18 | 19.0 |
DN10 | 3/8” | 21.5 | 23.0 |
DN15 | 1/2” | 26.5 | 27,0 |
DN20 | 3/4” | 32 | 32,0 |
DN25 | 1” | 39,5 | 37,0 |
DN32 | 11/4” | 48,5 | 43,0 |
DN40 | 11/2” | 55 | 48,0 |
DN50 | 2” | 67 | 56,0 |
DN65 | 21/2” | 84 | 69,0 |
DN80 | 3” | 98 | 78,0 |
DN100 | 4” | 124,5 | 94,0 |
Tip de filet și standard
Naţiune | China | Japonia | Coreea | limba germana | UK | STATELE UNITE ALE AMERICII |
Tip fir | R RC RP G | PT PF | PT,PF | R, RP | BSPT BSPP | NPT NPSC |
Standard | GB/T7306 GB/T7307 | JIS B0203 JIS B0202 | KS B0221 KS B0222 | DIN2999 | BS21 | ANSI/ASME B1.20.1 |