ASME B16.11 Plug
ASME B16.11 Plug
Forged Steel Socket Weld Plug
Forged Steel Socket Weld Plug
Threaded Pipe Plug
Threaded Pipe Plug


Socket Weld Plug Fittings Specification


Specification : ASME B16.11 Plug
Connection Type : Welding
Standard Of BSPP Plug: ASME B16.38, MSS-SP-43, JISB2313, ASME B16.25, JISB2311, MSS SP-75, DIN2605, JISB2312, BS10, ASME B16.47, AWWA C207, BS4504, BS1560, BS, PN, IS 2062, DIN, ANSI B16.28, ASME B16.9, GB, ISO
Dimensions Class Of SW Pipe Plug: Class 2000, Class 3000, Class 6000, Class 9000
Pressure Rating Of 1/2 Socket Weld Plug: Socket, Threaded Rating: 3000 LBS, 6000 LBS, 9000 LBS
1 Inch NPT Plug Size: 1/8” NB to 4” NB (Screwed-Socket)
Forged Type : BSPT (Socket), NPT (Threaded), BSPP.
Origin And Mills: Europe, India, Japanese, Russian, USA

Avilable Type Of ANSI B16.11 Forged Steel Plug


2 x 1 Socket Weld Plug Fittings

2 x 1 Socket Weld Plug Fittings

BS3799 Screwed Forged Square Plug

BS3799 Screwed Forged Square Plug

Carbon Steel 1/2 Socket Weld Plug

Carbon Steel 1/2 Socket Weld Plug

1/2 In. Forged Steel Socket Weld Plug

1/2 In. Forged Steel Socket Weld Plug

Class 3000 1 Inch NPT Pipe Plug

Class 3000 1 Inch NPT Pipe Plug

1 To 2 Inch SCH40 Aluminum Threaded Plug

1 To 2 Inch SCH40 Aluminum Threaded Plug

SCH 40 Class 2000 Pipe Socket Weld Reducer

SCH 40 Class 2000 Forged Hex Plug

1/2 To 2/4 Inch 3000# Threaded Plug

1/2 To 2/4 Inch 3000# Threaded Plug

45mm Threaded Copper Plug

45mm Threaded Copper Plug

3000# Forged 40mm Threaded Copper Plug

3000# Forged 40mm Threaded Copper Plug

SCH 10 5 Inch Threaded Galvanized Plug

SCH 10 5 Inch Threaded Galvanized Plug

BS3799 Screwed Forged Hex Plug

BS3799 Screwed Forged Hex Plug


Female Threaded Plug Size Chart


NPS Mini. Length
E
Mini. Hex Height
J
Nominal
F
1/2 14 8 22
3/4 16 10 27
1 19 10 35
1.1/4 21 14 44.5
1.1/2 21 16 51
2 22 18 63.5
2.1/2 27 19 76
3 28 21 89
4 32 25 117.5

Stainless Steel Screwed Square Plug Dimensions


Stainless Steel Screwed Square Plug Dimensions

Stainless Steel Screwed Square Plug Dimensions In MM
Nominal
Pipe
Size
Length
(Mini.)
A
 
Plugs Square Head
Height of
Square
(Mini.)
B
Width
Flats
(Mini.)
C
1/8” 9.7 6.6 7.1
1/4” 11.2 6.6 9.7
3/8” 12.7 7.9 11.2
1/2” 14.2 9.7 14.2
3/4” 15.7 11.2 15.7
1” 19.1 12.7 20.6
1-1/4” 20.6 14.2 23.9
1-1/2” 20.6 15.7 28.4
2” 22.4 17.5 33.3
2-2/2” 26.9 19.1 38.1
3” 28.4 20.6 42.9
4” 31.8 25.4 53.5

ANSI/ASME B16.11 Plug Dimensions

ANSI/ASME B16.11 Plug Dimensions
ANSI/ASME B16.11 Plug
Normal Pipe Size
(Inches)
TPIAppro. Length of NPT (inches)Tap Drill
(inches)
1/16" 27 0.313  
1/8" 27 3/8 10 1/4 0.405 R
1/4" 18 5/8 11 3/8 0.540 7/16
3/8" 18 5/8 11 3/8 0.675 37/64
1/2" 14 3/4 10 7/16 0.840 23/32
3/4" 14 3/4 10 1/2 1.050 59/64
1" 11-1/2 7/8 10 9/16 1.315 1-5/32
1-1/4" 11-1/2 1 11 9/16 1.660 1-1/2
1-1/2" 11-1/2 1 11 9/16 1.900 1-47/64
2" 11-1/2 1 11 5/8 2.375 2-7/32
2-1/2" 8 1 1/2 12 7/8 2.875 2-5/8
3" 8 1 1/2 12 1 3.500 3-1/4
3-1/2" 8 1 5/8 13 1 1/16 4.000 3-3/4
4" 8 1 5/8 13 1 1/16 4.500 4-1/4
4 1/2" 8 5.000 4-3/4
5" 8 1 3/4 14 1 3/16 5.563 5-9/32
6" 8 1 3/4 14 1 3/16 6.625 6-11/32
8" 8 1 7/8 15 1 5/16 8.625  
10" 8 2 16 1 1/2 10.750  
12" 8 2 1/8 17 1 5/8 12.750  
14" 8 14.000  
16" 8 16.000  

Hex Head Plug Dimensions
Normal Pipe Sizes Minimum (Min.) Length
E
Minimum (Min.) Hex Height
J
Nominal
F
1/2 14 8 22
3/4 16 10 27
1 19 10 35
21 14 44.5
21 16 51
2 22 18 63.5
27 19 76
3 28 21 89
4 32 25 117.5

Round Head Plug Dimensions

Round Head Plug Dimensions
NPS Minimum Length
A
Nominal Head Diameter
D
Minimum Length
E
1/2 44 21 14
3/4 44 27 16
1 51 33 19
51 43 21
51 48 21
2 64 60 22
70 73 37
3 70 89 28
4 76 114 32

Bull Plug Dimensions

bull plug dimensions

ASME B16.11 Threaded Plugs Pressure Rating Chart

Temperature Of ASME B16.11 Plug
Temperature Class
150 LBS 300 LBS
1/4 - 1 Inches 1 1/4 - 2 Inches 2 1/2 - 3 Inches
(oF) (oC)
-20 to 150 -29 to 66 300 2000 1500 1000
200 93 265 1785 1350 910
250 121 225 1575 1200 825
300 149 185 1360 1050 735
350 177 150 1150 900 650
400 204 - 935 750 560
450 232 - 725 600 475
500 260 - 510 450 385
550 288 - 300 300 300