Mae edafedd benywaidd NPSM (NationalPipe StraightMechanical) yn gydnaws â NPT gwrywaidd a NPTFthreads.
HYDRAULIC 21698D-R5 90 ° NPSM FEMALE 60 ° CONE
| RHAN RHIF. | TRI E E. | HOS BORE | DIMENSIYNAU | |||||
| DN | DASH | A | B | H | S1 | S2 | ||
| 21698D-04-04(R5) | Quot 1/4 GG; X18 | 6 | 04 | 38.5 | 4.6 | 40.5 | 14 | 19 |
| 21698D-06-05(R5) | Dyfyniad 3/8 GG; X18 | 8 | 05 | 43.4 | 6 | 43 | 14 | 22 |
| 21698D-06-06(R5) | Dyfyniad 3/8 GG; X18 | 10 | 06 | 44.8 | 6 | 45.3 | 17 | 22 |
| 21698D-08-08(R5) | Dyfyniad 1/2 GG; X14 | 12 | 08 | 53 | 7.5 | 53.2 | 19 | 27 |
| 21698D-12-10(R5) | Dyfyniad 3/4 GG; X14 | 16 | 10 | 66.5 | 8.9 | 53.5 | 24 | 32 |
| 21698D-12-12(R5) | Dyfyniad 3/4 GG; X14 | 20 | 12 | 79.5 | 8.9 | 69.1 | 27 | 32 |
| 21698D-16-16(R5) | Dyfynbris GG; X11.5 | 25 | 16 | 86.5 | 10.5 | 75 | 32 | 41 |
| 21698D-20-20W(R5) | Dyfynbris 1.1/4 GG; X11.5 | 32 | 20 | 100.5 | 11.2 | 86 | 41 | 50 |
| 21698D-24-24W(R5) | Quot 1.1 / 2 GG; X11.5 | 40 | 24 | 108 | 11.2 | 101.5 | 46 | 55 |
| 21698D-32-32W(R5) | 2 dyfyniad GG; X11.5 | 50 | 32 | 128.8 | 11.2 | 124.5 | 65 | 70 |
Tagiau poblogaidd: Gosod pibell benywaidd 90 plygu npsm 21698d, China, gweithgynhyrchwyr, cyflenwyr, arferiad, pres, swagelok, Parker, Stauff, Brennan, dur gwrthstaen
