Categori cynnyrch: ffitiadau tiwb modurol SAE J512 a J513-math flared 45 gradd.
Siart maint edau UNF: o UNF 5/16 ”i UNF 1-3 / 8”. Yn unol â safon ANSI B1.1 FED-STD-H28 / 2.
Mathau o ddeunydd ffitiadau fflêr SAE 45 gradd fel a ganlyn: dur gwrthstaen, pres a dur carbon.
I bibellau mathau o edau: addasydd Npt, addaswyr BSPT.
1NP NPT WERTH I DDWEUD DUW 90 ° CONE Siart dimensiwn fel a ganlyn:
PAR T. NA . | THREA D. | DIMENSION S. | |||||
E. | F. | A. | B. | L. | S 1 | ||
1NP-0 4 | Z1 / 4 "X1 8 | 7/16 "X2 0 | 1 5 | 12. 7 | 33. 7 | 1 7 | |
1NP-04-0 5 | Z1 / 4 "X1 8 | 1/2 "X2 0 | 1 5 | 14. 2 | 35. 2 | 1 7 | |
1NP-04-0 6 | Z1 / 4 "X1 8 | 5/8 "X1 8 | 1 5 | 15. 7 | 36. 7 | 1 7 | |
1NP-06-0 4 | Z3 / 8 "X1 8 | 7/16 "X2 0 | 1 6 | 12. 7 | 34. 7 | 1 9 | |
1NP-0 6 | Z3 / 8 "X1 8 | 5/8 "X1 8 | 1 6 | 15. 7 | 37. 5 | 1 9 | |
1NP-06-0 8 | Z3 / 8 "X1 8 | 3/4 "X1 6 | 1 6 | 1 9 | 4 3 | 2 2 | |
1NP-08-0 6 | Z1 / 2 "X1 4 | 5/8 "X1 8 | 19. 5 | 15. 7 | 43. 5 | 2 4 | |
1NP-0 8 | Z1 / 2 "X1 4 | 3/4 "X1 6 | 19. 5 | 1 9 | 46. 5 | 2 4 | |
1NP-08-1 0 | Z1 / 2 "X1 4 | 7/8 "X1 4 | 19. 5 | 22. 4 | 5 0 | 2 4 | |
1NP-1 2 | Z3 / 4 "X1 4 | 1.1 / 16 "X1 4 | 19. 5 | 25. 4 | 5 5 | 3 0 | |
Tagiau poblogaidd: cysylltydd fflêr sae gwrywaidd npt, Tsieina, gweithgynhyrchwyr, cyflenwyr, arfer, pres, swagelok, Parker, Stauff, Brennan, dur gwrthstaen
