Weithiau fe'i gelwir hefyd yn National Pipe Thread, NPTF (F for Fuel), American Standard Taper, neu'n syml "pibell".
Mathau o addaswyr NPT: addasydd gwrywaidd neu fenywaidd
Safon Cynnyrch: ISO 11926-3, SAE J514 a BS 5200
Maint siart maint addaswyr NPT yw 1/8 NPT, 1/4 NPT, 3/8 NP, 1/2 NPT, 3/4 NPT, 1 "NPT ac ati.
Deunydd: dur carbon, dur gwrthstaen neu aloi copr
Siâp addaswyr ffitio NPT: syth, Penelin, Tee, Cross, Reducer ac ati.
Addaswyr ffitio NPT i ffitio swivel, addasydd metrig, addasydd bspp, addasydd sae ac ati.
2OU SAE O-RING BOSS L-SERIES ISO11926-3 / NPSM FEMALE 60 ° Dimensiynau addasydd CONE fel a ganlyn:
PA RT N O. | T HR EA D. | O- RING | DIM E N S I O NS | ||||||
E. | F. | E. | A. | B. | L. | S 1 | S 2 | ||
2 O U - 04 | 7/16 " X 20 | 1/4 " X 18 | O 904 | 9.1 | 4.6 | 26 | 14 | 19 | |
2 O U - 04 - 06 | 7/16 " X 20 | 3/8 " X 18 | O 904 | 9.1 | 6 | 27.5 | 17 | 22 | |
2 O U - 06 | 9/16 " X 18 | 3/8 " X 18 | O 906 | 9.9 | 6 | 28.5 | 17 | 22 | |
2 O U - 06 - 08 | 9/16 " X 18 | 1/2 " X 14 | O 906 | 9.9 | 7.5 | 30 | 19 | 27 | |
2 O U - 08 | 3/4 " X 16 | 1/2 " X 14 | O 908 | 11.1 | 7.5 | 33 | 22 | 27 | |
2 O U - 08 - 06 | 3/4 " X 16 | 3/8 " X 18 | O 908 | 11.1 | 6 | 31 | 22 | 22 | |
2 O U - 10 - 08 | 7/8 " X 14 | 1/2 " X 14 | O 910 | 12.7 | 7.5 | 36.5 | 27 | 27 | |
2 O U - 12 - 08 | 1.1 / 16 " X 12 | 1/2 " X 14 | O 912 | 15.1 | 7.5 | 40 | 32 | 27 | |
2 O U - 12 | 1.1 / 16 " X 12 | 3/4 " X 14 | O 912 | 15.1 | 8.9 | 41 | 32 | 32 | |
2 O U - 12 - 16 | 1.1 / 16 " X 12 | 1 " X 11.5 | O 912 | 15.1 | 10.5 | 42.5 | 32 | 41 | |
2 O U - 16 | 1.5/16 " X 12 | 1 " X 11.5 | O 916 | 15.1 | 10.5 | 42.5 | 38 | 41 | |
2 O U - 20 | 1.5/8 " X 12 | 1.1 / 4 " X 11.5 | O 920 | 15.1 | 11.2 | 50 | 50 | 50 | |
2 O U - 24 | 1.7 / 8 " X 12 | 1.1 / 2 " X 11.5 | O 924 | 15.1 | 11.2 | 50 | 55 | 55 | |
Tagiau poblogaidd: cysylltydd nive swivel npt sae, China, gweithgynhyrchwyr, cyflenwyr, arfer, pres, swagelok, Parker, Stauff, Brennan, dur gwrthstaen
