???? ????!
????? ????? ????
 ????(????? ???? ??? 1:16, NPT/ NPTF)
????
|
|
 |
|
??? NC 01 (NPT), NC 03 (NPTF) |
|
????: HSS |
|
?????: ??????/font> |
??????
NPT-
 ? ??? ????, (NPTF-
???span lang="en-us">) |
|
???????? ???? ?????? ????? ???
NPT - ?????? ???? ????????60
???? (?? 6111-52)
|
|
d (???) |
p (?? |
l1 |
l2max |
d2 |
a |
????
? ??? |
|
inch |
??? ?? |
mm |
mm |
mm |
mm |
???? |
|
??? NPT 1/16 |
27 |
54 |
18 |
8 |
6 |
|
|
??? NPT 1/8 |
27 |
54 |
19 |
11 |
8.3 |
|
|
??? NPT 1/4 |
18 |
62 |
27 |
14 |
10.7 |
|
|
??? NPT 3/8 |
18 |
65 |
27 |
18 |
13.5 |
|
|
??? NPT 1/2 |
14 |
80 |
35 |
17.5 |
13 |
|
|
??? NPT 3/4 |
14 |
82 |
35 |
23 |
17.2 |
|
|
??? NPT 1" |
11 1/2 |
95 |
45 |
28.5 |
21.4 |
|
|
??? NPT 1 1/4 |
11 1/2 |
102 |
45 |
33 |
25 |
|
|
??? NPT 1 1/2 |
11 1/2 |
108 |
45 |
38 |
28.5 |
|
|
??? NPT 2" |
11 1/2 |
114 |
45 |
47.5 |
35.5 |
|
|
