Manufacturer of ASME B16.11 1/2 NPT Threaded Hex Head Plug in Caron and Stainless Steel
A plug is referred to as a threaded pipe fitting, that has been produced with male threads. In a piping system, a plug may be used to secure an end of a ferrule or they could be used in a pipe that has female threads. Like most fittings, the 1 Inch / 2 Inch Npt Plug is a fitting that could be forged and heat treated. The forging and heat treatment process to be performed on the plug is dependent on the kind of material used. Materials used to manufacture the ASME B16.11 Plug, in turn, are selected on the basis of the requirements of the application. More or less, alloys like stainless steel, carbon steel, alloy steel, monel, Inconel and Hastelloy are the preferred choice of raw materials. Selection of the appropriate fitting also depends on the temperature and pressure of the applications, which is why manufacturers use a standardized Female Threaded Plug Weight Chart. This chart details several requirements for the manufacture of plugs. Or they could also use various regulatory standards such as ASME B16.11 to produce these fittings by. This particular standard chronicles the various sizes, pressure ratings, markings, tolerances, materials, testing as well as the ASME B16.11 Threaded Plug Dimensions. Forging is a mechanical process which is known to improve the properties of the fitting. Forging is a process, that results in a much smoother surface. And due to the alignment of their grain size(they get aligned to the shape of the fitting during this operation), Forged Steel Socket Weld Plug demonstrate high impact resistance in addition to properties like superior fatigue resistance as well as ductility. These properties improve the longevity of the product as well. For pipe systems that have a smaller, i.e. where the nominal diameter is NPS 2 or smaller, the use of Socket Weld Plug Fittings is considered to be perfect.
ASME B16.11 Plug
Threaded Pipe Plug
Female Threaded Plug
NPT Pipe Plug Material Specification
| Specification | ASME B16.11 Plug |
| MSS SP-43 | Corrosion Resistant Applications, Fabricated and Wrought Butt-Welding Fittings for Low Pressure |
| ASTM A182 – ASME SA182 | Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings |
| ASME B16.11 | Wrought Buttwelding Fittings |
| ASME B16.11 | Socket – Welding and Threaded, Forged Fittings |
| MSS SP-95 | Bull Plugs & Swage(d) Nipples |
| BS3799 | Specification of screwed and Socket-welding, Steel pipe fittings |
Spec Chart Of Forged Steel Socket Weld Plug, Carbon Steel Socket Weld Plug manufacturers in India, Check Stainless Steel Threaded Plug Price List.
Threaded Pipe Plug Dimensions

| NPS | Length (Mini.) A |
|||||||
| Plugs Square Head | Plugs Round Head | Hex Plugs & Bushings | ||||||
| Height of Square (Mini.) B |
Width Flats (Mini.) C |
Nominal Dia. of Head E |
Length (Mini.) D |
Width Flats (Nominal) F |
Hex Height (Minimum) | |||
| Bushing G |
Plug H |
|||||||
| 1/8” | 9.7 | 6.6 | 7.1 | 10.4 | 35.1 | 11.2 | – | 6.4 |
| 1/4” | 11.2 | 6.6 | 9.7 | 13.5 | 41.1 | 15.7 | 3.0 | 6.4 |
| 3/8” | 12.7 | 7.9 | 11.2 | 17.5 | 41.1 | 17.5 | 4.1 | 7.9 |
| 1/2” | 14.2 | 9.7 | 14.2 | 21.3 | 44.5 | 22.4 | 4.8 | 7.9 |
| 3/4” | 15.7 | 11.2 | 15.7 | 26.9 | 44.5 | 26.9 | 5.6 | 9.7 |
| 1” | 19.1 | 12.7 | 20.6 | 33.3 | 50.8 | 35.1 | 6.4 | 9.7 |
| 1-1/4” | 20.6 | 14.2 | 23.9 | 42.9 | 50.8 | 44.5 | 7.1 | 14.2 |
| 1-1/2” | 20.6 | 15.7 | 28.4 | 48.5 | 50.8 | 50.8 | 7.9 | 15.7 |
| 2” | 22.4 | 17.5 | 33.3 | 60.5 | 63.5 | 63.5 | 8.6 | 17.5 |
| 2-2/2” | 26.9 | 19.1 | 38.1 | 73.2 | 69.9 | 76.2 | 9.7 | 19.1 |
| 3” | 28.4 | 20.6 | 42.9 | 88.9 | 69.9 | 88.9 | 10.4 | 20.6 |
| 4” | 31.8 | 25.4 | 53.5 | 114.3 | 76.2 | 117.3 | 12.7 | 25.4 |
Socket Weld Pipe Plug Size Chart
| Normal Pipe Size | 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 |
View Alloy Steel Screwed Square Plug 3000LB Threaded Dimensions Chart, Avilable All ANSI B16.11 Socket Weld Pipe Plug Type, ASTM A182 Stainless Steel Threaded Hex Plugs Weight Chart With Mimimum Length And Height.
Type Of Forged Steel Socket Weld Plug
1 Inch, ASTM A105, BS3799, 6000 LB, Socket Weld Pipe Plug
2 Inch, SCH 80, SS 310 Socket Weld Hex Plug
2 Inch, SCH 80, A105, ANSI B16.11, Forged Steel Socket Weld Plug
3/4 Inch, Din 908, 3000LB, Carbon Steel Socket Weld Plug
3/8 Inch, SCH XH, ASTM A182 SS Socket Weld Plug Fittings
3/4 Inch, 6000#, Round Head Plug Socket Weld
1/2 Inch, S31803, Stainless Steel Socket Weld Plug
3/4 Inch, CL6000, Copper Socket Weld Plug
ASME B16.11 Threaded Plug Types For Sale
ASME B16.11, UNS S31803, MNPT Ends, Brass Threaded Plug
6 Inch, CL6000, ASTM A105N, NPT, Aluminum Threaded Plug
5 Inch, Class 9000, ASTM A105, Threaded Galvanized Plug
40mm Threaded Plumbing Plug
45mm, 6000LB, NPT, A105N, Threaded Copper Plug
2 Inch, SCH 80, NPT, 3000#, Forged Threaded Hex Plug
1 Inch, SCH 40, NPT Ends, Forged Screwed Square Plug
1 Inch, 6000 LB, ASTM A105 Square Head Plugs
Suppliers Of Din 908 Aluminum Threaded Plug In India, Contact us today For Buy Threaded Copper Plug, ASTM A105 Carbon Steel Screwed Square Head Plug Dimensions Table.
6 Inch Stainless Steel Threaded Square Plug Dimensions

| NPS | 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 |
Forged Hex Plug Size Chart
| NPS | Mini. Length E |
Mini. Square Height C |
Mini. Width Flats B |
| 1/2 | 14 | 10 | 14 |
| 3/4 | 16 | 11 | 16 |
| 1 | 19 | 13 | 21 |
| 1.1/4 | 21 | 14 | 24 |
| 1.1/2 | 21 | 16 | 28 |
| 2 | 22 | 18 | 32 |
| 2.1/2 | 27 | 19 | 36 |
| 3 | 28 | 21 | 41 |
| 4 | 32 | 25 | 65 |
Standards Of ASME B16.11 Plug
| ASME B16.11 Plug: | ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799 |
| Bspp Plug: | EN10253-1, EN10253-2 |
| DIN Npt Pipe Plug: | DIN2616, DIN2617, DIN2605, DIN2615 DIN28011 |
Schedule Chart Of ASME B16.11 Forged Threaded Square Plug, Check the Market price before you buy Forged Screwed Square Plug In India, Threaded Galvanized Plug Certified Material, EIL Approved ASME B16.11 Plug Manufacturers.
Pressure Rating Of Threaded Plumbing Plug
| ASME B16.11 Plug Temperature (psig) | |||||
|---|---|---|---|---|---|
| Temperature | Class | ||||
| 150 | 300 | ||||
| 1/4 - 1 in. | 1 1/4 - 2 in. | 2 1/2 - 3 in. | |||
| (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 |

