ASME B16.11 Threaded Square Plug
Kaizen Steel Industries is a well-known supplier & exporter of ASME B16.11 Threaded Square Plugs, designed to fit securely into holes or cavities. Our Threaded Square Plugs are specifically made for use with NPT threads and fittings. The ANSI B16.11/BS3799 Square Plug is easy to install, making it suitable for various industrial applications, including chemical processing, oil refineries, petrochemicals, and more.
We offer Forged Threaded Square Plugs in custom sizes based on customer needs, with ready stock available for immediate shipment. Our expertise includes manufacturing Threaded Square Plug Dimensions according to ASME B16.11 / BS 3799 standards. The Threaded Hex Plug Dimensions, following B16.11 standards, cover pressure-temperature ratings, dimensions, marking, tolerances, and material requirements. Before purchasing, ensure to check the Threaded Square Tube Plug Dimensions to match your size requirements at the best prices in India.
ANSI/ ASME B16.11 Square Plug Specifications
Threaded Square Plug Dimensions Standard
| ASME: | ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799 |
| DIN: | DIN2605, DIN2615, DIN2616, DIN2617, DIN28011 |
| EN: | EN10253-1, EN10253-2 |
ASME B16.11 Threaded Square Plug Material & Grades
| ASME B16.11 Stainless Steel Forged Threaded Square Plug : | ASTM A182 F304, F304L, F306, F316L, F304H, F309S, F309H, F310S, F310H, F316TI, F316H, F316LN, F317, F317L, F321, F321H, F11, F22, F91, F347, F347H, F904L, ASTM A312/A403 TP304, TP304L, TP316, TP316L |
| Duplex & Super Duplex Steel ASME B16.11 Forged Threaded Square Plug: | ASTM A 182 – F 51, F53, F55 S 31803, S 32205, S 32550, S 32750, S 32760, S 32950 |
| Carbon Steel ASME B16.11 Forged Threaded Square Plug: | ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C |
| ASME B16.11 Alloy Steel Forged Threaded Square Plug: | ASTM / ASME A 182, ASTM / ASME A 335, ASTM / ASME A 234 GR P 1, P 5, P 9, P 11, P 12, P 22, P 23, P 91, ASTM / ASME A 691 GR 1 CR, 1 1/4 CR, 2 1/4 CR, 5 CR, 9CR, 91 |
| ASME B16.11 Copper Alloy Steel Forged Threaded Hex Plug: | 10300 , C 10800 , C 12000, C 12200, C 70600 C 71500, ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 90/10) , C 71500 ( CU -NI- 70/30) |
| Nickel Alloy Forged Threaded ASME B16.11 Square Head Plug: | ASTM / ASME SB 336, ASTM / ASME SB 564 / 160 / 163 / 472, UNS 2200 (NICKEL 200) , UNS 2201 (NICKEL 201 ) , UNS 4400 (MONEL 400 ) , UNS 8020 ( ALLOY 20 / 20 CB 3 ) , UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600 ) , UNS 6601 (INCONEL 601) , UNS 6625 (INCONEL 625) , UNS 10276 (HASTELLOY C 276) |
Threaded Square Plug Dimensions
| Nominal Pipe Size | Length (Minimim) A | ||
| Plugs Square Head | |||
| Height of Square (Minimum) B | Width Flats (Minimum) C | ||
| 1/4” | 11.2 | 6.6 | 9.7 |
| 1/8” | 9.7 | 6.6 | 7.1 |
| 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 |
Threaded Square Plug Sizes
| NPS | Minimum Length E | Minimum Square Height C | Minimum 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 |
Kaizen Steel Industries Export to
Burundi, Comoros, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Malawi, Mauritius, Mayotte, Mozambique, Reunion, Rwanda, Seychelles, Somalia, Tanzania, United Republic of Uganda, Zambia, Zimbabwe, Angola, Cameroon, Central African Republic, Chad, Congo (Brazzaville), Congo, Democratic Republic of the Equatorial Guinea, Gabon, Sao Tome and Principe, Algeria, Egypt, Libyan Arab Jamahiriya, Morroco, South Sudan, Sudan, Tunisia, Western Sahara, Botswana, Lesotho, Namibia, South Africa, Swaziland, Benin, Burkina Faso, Cape Verde, Cote d\\’Ivoire (Ivory Coast), Gambia, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Mauritania, Niger, Nigeria, Saint Helena, Senegal, Sierra Leone, Togo
Anguilla, Antigua and Barbuda, Aruba, Bahamas, Barbados, Bonaire, Saint Eustatius and Saba, British Virgin Islands, Cayman Islands, Cuba, Curaçao, Dominica, Dominican Republic, Grenada, Guadeloupe, Haiti, Jamaica, Martinique, Monserrat, Puerto Rico, Saint-Barthélemy, St. Kitts and Nevis, Saint Lucia, Saint Martin, Saint Vincent and the Grenadines, Sint Maarten, Trinidad and Tobago, Turks and Caicos Islands, Virgin Islands (US), Belize, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Falkland Islands (Malvinas), French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela, Bermuda, Canada, Greenland, Saint Pierre and Miquelon, United States
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Bahrain, Iraq, Iran, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, United Arab Emirates, Yemen
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