简体 | 繁體 | FastenerExpo |

Dimensions for Clamping Type Studs(A193 / A320 / A437 / A453 / A540 / A1014) (Inch Series) [Table 2]

ASME B 18.31.2 - 2014

Display drawing:

美标ASME B18.31.2 - 2014 ASME18.31.2 18.31 Dimensions for Clamping Type Studs(A193 / A320 / A437 / A453 / A540 / A1014) (Inch Series) [Table 2]
Screw Thread
d
1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8
d
b min When L≤10
When 10<L≤16
When L>16
U max UNC
UNF
8UN
ds Full body,max
Full body,min UNC
UNF
8UN
ds1 Reduced body,max UNC
UNF
8UN
Reduced body,min UNC
UNF
8UN
0.2500 0.3125 0.3750 0.4375 0.5000 0.5625 0.6250 0.7500 0.8750 1.0000 1.1250 1.2500 1.3750
0.750 0.875 1.000 1.125 1.250 1.375 1.500 1.750 2.000 2.250 2.500 2.750 3.000
1.000 1.125 1.250 1.375 1.500 1.625 1.750 2.000 2.250 2.500 2.750 3.000 3.250
1.500 1.625 1.750 1.875 2.000 2.125 2.250 2.500 2.750 3.000 3.250 3.500 3.750
0.100 0.111 0.125 0.143 0.154 0.167 0.182 0.200 0.222 0.250 0.286 0.286 0.333
0.071 0.083 0.083 0.100 0.100 0.111 0.111 0.125 0.143 0.167 0.167 0.167 0.167
- - - - - - - - - - 0.250 0.250 0.250
0.2500 0.3125 0.3750 0.4375 0.5000 0.5625 0.6250 0.7500 0.8750 1.0000 1.1250 1.2500 1.3750
0.241 0.303 0.364 0.426 0.488 0.550 0.611 0.735 0.859 0.983 1.106 1.231 1.354
0.243 0.304 0.367 0.428 0.491 0.552 0.615 0.739 0.863 0.987 1.112 1.237 1.362
- - - - - - - - - - 1.108 1.233 1.358
0.241 0.303 0.364 0.426 0.488 0.550 0.611 0.735 0.859 0.983 1.106 1.231 1.354
0.243 0.304 0.367 0.428 0.491 0.552 0.615 0.739 0.863 0.987 1.112 1.237 1.362
- - - - - - - - - - 1.108 1.233 1.358
0.213 0.271 0.329 0.385 0.444 0.502 0.559 0.677 0.795 0.910 1.023 1.148 1.256
0.223 0.281 0.343 0.400 0.462 0.521 0.583 0.703 0.822 0.938 1.063 1.188 1.313
- - - - - - - - - - 1.035 1.160 1.284
Screw Thread
d
1-1/2 1-5/8 1-3/4 1-7/8 2 2-1/4 2-1/2 2-3/4 3 3-1/4 3-1/2 3-3/4 4
d
b min When L≤10
When 10<L≤16
When L>16
U max UNC
UNF
8UN
ds Full body,max
Full body,min UNC
UNF
8UN
ds1 Reduced body,max UNC
UNF
8UN
Reduced body,min UNC
UNF
8UN
1.5000 1.6250 1.7500 1.8750 2.0000 2.2500 2.5000 2.7500 3.0000 3.2500 3.5000 3.7500 4.0000
3.250 3.500 3.750 4.000 4.250 4.750 5.250 5.750 - - - - -
3.500 3.750 4.000 4.250 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.000 8.500
4.000 4.250 4.500 4.750 5.000 5.500 6.000 6.500 7.000 7.500 8.000 8.500 9.000
0.333 - 0.400 - 0.444 0.444 0.500 0.500 0.500 0.500 0.500 0.500 0.500
0.167 - - - - - - - - - - - -
0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250
1.5000 1.6250 1.7500 1.8750 2.0000 2.2500 2.5000 2.7500 3.0000 3.2500 3.5000 3.7500 4.0000
1.479 - 1.727 - 1.975 2.225 2.473 2.723 2.973 3.223 3.473 3.723 3.973
1.487 - - - - - - - - - - - -
1.483 1.608 1.733 1.858 1.983 2.233 2.483 2.733 2.982 3.232 3.482 3.732 3.982
1.479 - 1.727 - 1.975 2.225 2.473 2.723 2.973 3.223 3.473 3.723 3.973
1.487 - - - - - - - - - - - -
1.483 1.608 1.733 1.858 1.983 2.233 2.483 2.733 2.982 3.232 3.482 3.732 3.982
1.381 - 1.609 - 1.843 2.093 2.324 2.574 2.824 3.073 3.323 3.573 3.823
1.438 - - - - - - - - - - - -
1.409 1.534 1.659 1.784 1.909 2.158 2.408 2.658 2.908 3.158 3.407 3.657 3.907
①,Stud ends shall be chamfered from the major diameter to a diameter equal to or less than the thread root diameter. The length of the chamfered end to the first full formed thread at major diameter, as determined by the distance the chamfered end enters into a cylindrical NOT GO major diameter ring gage, shall be one to two thread pitches on each end. The ends of the stud shall be reasonably square with the axis of the stud, but the slight rim or cup resulting from manufacturing shall be permissible. The ends shall be suitable for marking.

Similar Standards

1 Double End Studs [IFI]
IFI 136 - 2006
Double End Studs

View Suppliers
2 Studs with Metric Interference Thread MFS - Part 1: Lengths of Engagement ≈ 2 d (Type A) [DIN]
DIN 949-1 - 1995
Studs with Metric Interference Thread MFS - Part 1: Lengths of Engagement ≈ 2 d (Type A)

View Suppliers
3 Studs - Metal End ≈ 1 d [DIN]
DIN 938 - 2012
Studs - Metal End ≈ 1 d

View Suppliers
4 Studs with a length of engagement equal to about 2.5d [DIN]
DIN 940 - 2010
Studs with a length of engagement equal to about 2.5d

View Suppliers
5 Studs - Metal end ≈ 2.5d [DIN]
DIN 940 - 1995
Studs - Metal end ≈ 2.5d

View Suppliers
6 Studs with Metric Interference Thread MFS - Part 2: Lengths of Engagement ≈ 2.5 d (Type B) [DIN]
DIN 949 (-2) - 1995
Studs with Metric Interference Thread MFS - Part 2: Lengths of Engagement ≈ 2.5 d (Type B)

View Suppliers
7 Studs with a length of engagement equal to about 2.5d [DIN]
DIN 940 - 1983
Studs with a length of engagement equal to about 2.5d

View Suppliers
8 Studs With A Length Of Engagement Equal To About 1d [DIN]
DIN 938 - 1995
Studs With A Length Of Engagement Equal To About 1d

View Suppliers
9 Studs - Metal end ≈ 1,25 d [DIN]
DIN 939 - 1995
Studs - Metal end ≈ 1,25 d

View Suppliers
10 Double End Studs (Clamping Type)-Product Grade B [GB]
GB 901 - 1988
Double End Studs (Clamping Type)-Product Grade B

View Suppliers
11 Double End Studs - Product Grade B For Pipe Flange Connection [GB]
GB /T 9125 - 2010
Double End Studs - Product Grade B For Pipe Flange Connection

View Suppliers
12 Studs [JIS]
JIS B 1173 - 2010
Studs

View Suppliers
13 Double End Studs For Pipe Flange Connection [GB]
GB /T 9125 - 2003
Double End Studs For Pipe Flange Connection

View Suppliers
14 Double End Studs  b1=1.5d [GB]
GB 899 - 1988
Double End Studs b1=1.5d

View Suppliers
15 Double End Studs-bm=1.25d [GB]
GB 898 - 1988
Double End Studs-bm=1.25d

View Suppliers
16 Double studs [JIS]
JIS B 1173 - 1995
Double studs

View Suppliers
17 Double End Studs-bm=1d [GB]
GB 897 - 1988
Double End Studs-bm=1d

View Suppliers
18 Double End Studs For Pipe Flange Connection - PN designated [GB]
GB /T 9125.1 - 2020
Double End Studs For Pipe Flange Connection - PN designated

View Suppliers
19 Double End Studs For Pipe Flange Connection [GB]
GB /T 9125 - 2010
Double End Studs For Pipe Flange Connection

View Suppliers
20 Double End Studs(Clamping Type) - Product Grade C [GB]
GB 953 - 1988
Double End Studs(Clamping Type) - Product Grade C

View Suppliers
21 Double End Studs-bm=2d [GB]
GB 900 - 1988
Double End Studs-bm=2d

View Suppliers
22 Connections With Double End Studs - Type GQ [DIN]
DIN 2510-4 (GQ) - 1971
Connections With Double End Studs - Type GQ
23 Connections With Double End Studs - Type HR [DIN]
DIN 2510-4 (HR) - 1971
Connections With Double End Studs - Type HR
24 Metric Tap-End Studs (1.50 Engagement) [Table 3] (ASTM F568, F738M, F468M) [ASME]
ASME B 18.31.1M - 2008 (R2016)
Metric Tap-End Studs (1.50 Engagement) [Table 3] (ASTM F568, F738M, F468M)
25 Studs For Use With T-Nuts ( Long b1 ) [DIN]
DIN 6379 - 2003
Studs For Use With T-Nuts ( Long b1 )
26 Connections With Double End Studs - Type GP [DIN]
DIN 2510-4 (GP) - 1971
Connections With Double End Studs - Type GP
27 Connections With Waisted Stud - Type L [DIN]
DIN 2510-3 (L) - 1971
Connections With Waisted Stud - Type L
28 Clamping type studs [ASME]
ASME B 18.31.2 - 2008
Clamping type studs
29 Connections With Waisted Stud - Type ZU [DIN]
DIN 2510-3 (ZU) - 1971
Connections With Waisted Stud - Type ZU
30 Stude Threaded End ≈2d [DIN]
DIN 835 - 1972
Stude Threaded End ≈2d
31 Connections With Waisted Stud - Type Z [DIN]
DIN 2510-3 (Z) - 1971
Connections With Waisted Stud - Type Z
32 Connections With Double End Studs - Type HS [DIN]
DIN 2510-4 (HS) - 1971
Connections With Double End Studs - Type HS
33 Stude Threaded End ≈2d [DIN]
DIN 835 - 1995
Stude Threaded End ≈2d
34 Special Foundation Bolts [DIN]
DIN 797 - 2009
Special Foundation Bolts
35 Connections With Double End Studs - Type HP [DIN]
DIN 2510-4 (HP) - 1971
Connections With Double End Studs - Type HP
36 Studs For Use With T-Nuts [DIN]
DIN 6379 - 2003
Studs For Use With T-Nuts
37 Double end studs [DIN]
DIN 2509 - 1986
Double end studs
38 Connections With Waisted Stud - Type K [DIN]
DIN 2510-3 (K) - 1971
Connections With Waisted Stud - Type K
39 Metric Double End Studs [IFI]
IFI 528 - 1999
Metric Double End Studs
40 Dimensions for Tap-End Studs (1.5d Engagement) (Inch Series)(A193 / A320 / A437 / A453 / A540 / A1014)[Table 3] [ASME]
ASME B 18.31.2 - 2014
Dimensions for Tap-End Studs (1.5d Engagement) (Inch Series)(A193 / A320 / A437 / A453 / A540 / A1014)[Table 3]
41 Double End Studs [DIN]
DIN 2509 - 2016
Double End Studs
42 Special Foundation Bolts [DIN]
DIN 797 - 1970
Special Foundation Bolts
43 Connections With Double End Studs - Type HQ [DIN]
DIN 2510-4 (HQ) - 1971
Connections With Double End Studs - Type HQ
44 Studs - Metal End ≈ 2 d [DIN]
DIN 835 - 2010
Studs - Metal End ≈ 2 d
45 Connections With Waisted Stud - Type KU [DIN]
DIN 2510-3 (KU) - 1971
Connections With Waisted Stud - Type KU
46 double end studs (ASTM A354 / A449 / F593 / SAE J429) [ASME]
ASME B 18.31.2 - 2008
double end studs (ASTM A354 / A449 / F593 / SAE J429)
47 Connections With Double End Studs - Type GS [DIN]
DIN 2510-4 (GS) - 1971
Connections With Double End Studs - Type GS
48 Connections With Double End Studs - Type GR [DIN]
DIN 2510-4 (GR) - 1971
Connections With Double End Studs - Type GR
49 Metric Clamping-Type Studs [Table 2] (ASTM F568, F738M, F468M) [ASME]
ASME B 18.31.1M - 2008 (R2016)
Metric Clamping-Type Studs [Table 2] (ASTM F568, F738M, F468M)
50 Medium End Studs (b1=1.5d)-ISO Metric Coarse Thread - Product Grade A [UNI]
UNI 5911 - 1993
Medium End Studs (b1=1.5d)-ISO Metric Coarse Thread - Product Grade A
51 Studs - Product A And B  (b1=1d, 1.25d 或 2d) [NF]
NF E 25-135 - 1986
Studs - Product A And B (b1=1d, 1.25d 或 2d)
52 Set of Anchor Bolt with cut Threads for Structures - ABM [JIS]
JIS B 1220 (ABM) - 2015
Set of Anchor Bolt with cut Threads for Structures - ABM
53 Long Metal End Studs - ISO Metric Coarse Thread [UNI]
UNI 5914
Long Metal End Studs - ISO Metric Coarse Thread
54 Screwd Studs - B.A. Thread  [Table 7] [BS]
BS 2693-1 - 1956
Screwd Studs - B.A. Thread [Table 7]
55 Bolts of Turnbuckle for Building Made of Rolling Steel - Double Ended Stud [JIS]
JIS A 5542 (A3) - 2003
Bolts of Turnbuckle for Building Made of Rolling Steel - Double Ended Stud
56 Screwd Studs - B.S.F. Thread  [Table 5] [BS]
BS 2693-1 - 1956
Screwd Studs - B.S.F. Thread [Table 5]
57 Connections With Waisted Stud - Type L [GB]
GB /T 13807.2 (L) - 2008
Connections With Waisted Stud - Type L
58 Set of Anchor Bolt with Rolled Threads for Structures [JIS]
JIS B 1220 - 2010
Set of Anchor Bolt with Rolled Threads for Structures
59 Double-end Dtud Bolt, Carbon steel and hot-clip zinc coated carbon steel [JIS]
JIS A 5540 - 2008
Double-end Dtud Bolt, Carbon steel and hot-clip zinc coated carbon steel
60 Connections With Waisted Stud - Type SD [GB]
GB /T 13807.2 (SD) - 2008
Connections With Waisted Stud - Type SD
61 Screwd Studs -B.S.W.Thread  [Table 6] [BS]
BS 2693-1 - 1956
Screwd Studs -B.S.W.Thread [Table 6]
62 Studs - Product A And B b1=1.5d [NF]
NF E 25-135 - 1986
Studs - Product A And B b1=1.5d
63 Connections With Waisted Stud - Type S [GB]
GB /T 13807.2 (S) - 2008
Connections With Waisted Stud - Type S
64 Stainless Steel Double-end Stud Bolt [JIS]
JIS A 5540 - 2008
Stainless Steel Double-end Stud Bolt
65 Double End Studs, bm=1d [UNI]
UNI 5909 - 1993
Double End Studs, bm=1d
66 Medium End Studs  -ISO Metric Coarse Thread - Product Grade A [UNI]
UNI 5911 - 1966
Medium End Studs -ISO Metric Coarse Thread - Product Grade A
67 Screwd Studs - UNF Thread  [Table 3] [BS]
BS 2693-1 - 1956
Screwd Studs - UNF Thread [Table 3]
68 Connections With Waisted Stud-Studs - Type S [GB]
GB /T 13807.2 - 1992
Connections With Waisted Stud-Studs - Type S
69 Screwd Studs - UNC Thread [Table 4] [BS]
BS 2693-1 - 1956
Screwd Studs - UNC Thread [Table 4]
70 Double End Studs, bm=1d [UNI]
UNI 5909 - 1966
Double End Studs, bm=1d
71 Set of Anchor Bolt with Rolled Threads for Structures - ABR [JIS]
JIS B 1220 (ABR) - 2015
Set of Anchor Bolt with Rolled Threads for Structures - ABR
72 Connections With Waisted Stud - Type A [GB]
GB /T 13807.2 (A) - 2008
Connections With Waisted Stud - Type A
73 Connections With Waisted Stud - Type AD [GB]
GB /T 13807.2 (AD) - 2008
Connections With Waisted Stud - Type AD
74 Double End Studs For T-Nuts [CNS]
CNS 4607 - 1983
Double End Studs For T-Nuts
75 Double End Studs [YJT]
YJT 2003 (BCEQ-9411 A1)
Double End Studs
76 Double End Studs [CNS]
CNS 4605 - 1978
Double End Studs
77 Double End Studs [CNS]
CNS 4604 - 1978
Double End Studs
78 Double End Studs [CNS]
CNS 4603 - 1978
Double End Studs
79 Double End Studs [CNS]
CNS 4609 - 1983
Double End Studs
80 Flange Connections of Wellhead Equipment - Stud - Modification 2 [GOST]
GOST 28919 - 1991
Flange Connections of Wellhead Equipment - Stud - Modification 2
81 Double End Studs [CNS]
CNS 4606 - 1983
Double End Studs
82 Flange Connections of Wellhead Equipment  - Stud - Modification 1 [GOST]
GOST 28919 - 1991
Flange Connections of Wellhead Equipment - Stud - Modification 1
83 Double End Studs [GOST]
GOST 22032 - 1976
Double End Studs