ASME B16.5 Class 300 RTJ Facing Flanges Dimensions and Technical Drawings
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Get Complete details of ANSI/ASME/ASA B16.5 Standard Flange
300# B16.5 Flanges Dimensions
RTJ Facing Dimensions in MM
| NPS | Groove No. | P | E | F |
|---|---|---|---|---|
| 1/2 | 11 | 34.14 | 5.54 | 7.14 |
| 3/4 | 13 | 42.88 | 6.35 | 8.74 |
| 1 | 16 | 50.80 | 6.35 | 8.74 |
| 1-1/4 | 18 | 60.33 | 6.35 | 8.74 |
| 1-1/2 | 20 | 68.27 | 6.35 | 8.74 |
| 2 | 23 | 82.55 | 7.92 | 11.91 |
| 2-1/2 | 26 | 101.60 | 7.92 | 11.91 |
| 3 | 30 | 117.48 | 7.92 | 11.91 |
| 3-1/2 | 34 | 131.78 | 7.92 | 11.91 |
| 4 | 37 | 149.23 | 7.92 | 11.91 |
| 5 | 41 | 180.98 | 7.92 | 11.91 |
| 6 | 45 | 211.12 | 7.92 | 11.91 |
| 8 | 49 | 269.88 | 7.92 | 11.91 |
| 10 | 53 | 323.85 | 7.92 | 11.91 |
| 12 | 57 | 381.00 | 7.92 | 11.91 |
| 14 | 61 | 419.10 | 7.92 | 11.91 |
| 16 | 65 | 469.90 | 7.92 | 11.91 |
| 18 | 69 | 533.40 | 7.92 | 11.91 |
| 20 | 73 | 584.20 | 9.53 | 13.49 |
| 22 | 81 | 635.00 | 11.13 | 15.09 |
| 24 | 77 | 629.15 | 11.13 | 16.66 |
| NPS | r | G | h | L |
|---|---|---|---|---|
| 1/2 | 0.8 | 51.0 | 3 | 75 |
| 3/4 | 0.8 | 63.5 | 4 | 90 |
| 1 | 0.8 | 70.0 | 4 | 90 |
| 1-1/4 | 0.8 | 79.5 | 4 | 95 |
| 1-1/2 | 0.8 | 90.5 | 4 | 100 |
| 2 | 0.8 | 108 | 6 | 100 |
| 2-1/2 | 0.8 | 127 | 6 | 115 |
| 3 | 0.8 | 146 | 6 | 120 |
| 3-1/2 | 0.8 | 159 | 6 | 125 |
| 4 | 0.8 | 175 | 6 | 125 |
| 5 | 0.8 | 210 | 6 | 135 |
| 6 | 0.8 | 241 | 6 | 140 |
| 8 | 0.8 | 302 | 6 | 150 |
| 10 | 0.8 | 356 | 6 | 170 |
| 12 | 0.8 | 413 | 6 | 185 |
| 14 | 0.8 | 457 | 6 | 190 |
| 16 | 0.8 | 508 | 6 | 205 |
| 18 | 0.8 | 575 | 6 | 210 |
| 20 | 1.5 | 635 | 6 | 220 |
| 22 | 1.5 | 686 | 6 | 255 |
| 24 | 1.5 | 749 | 6 | 255 |
ASME B16.5 Class 300 Flanges Industries and Applications
Widely used in the industries
- Pumps, Valves, and vessels in manufacturing and food processing.
- Pipe connections in industrial waterworks.
- Heat exchangers and heating systems of all sizes.
- Mining support.
- Nuclear power systems.
- Plumbing and mechanical systems.
- Assemblies in the oil, gas, and petrochemical industries.
- Fire protection systems.
ASME B16.5 Class 300 Flanges Supply and Export Network
List of Cities and Countries
| Afghanistan | Algeria | Angola | Argentina |
| Australia | Austria | Azerbaijan | Bahrain |
| Bangladesh | Belarus | Belgium | Bhutan |
| Bolivia | Brazil | Bulgaria | Canada |
| Chile | China | Colombia | Costa Rica |
| Croatia | Czech Republic | Aberdeen | Abu Dhabi |
| Ahmedabad | Ahvaz | Al Jubail | Al Khobar |
| Algiers | Ankara | Atyrau | Bangkok |
| Bengaluru | Bhopal | Bogota | Brisbane |
| Busan | Cairo | Calgary | Caracas |
| Chandigarh | Chennai | Chiyoda | Coimbatore |
| Colombo | Courbevoie |
| Denmark | Ecuador | Egypt | Estonia |
| Finland | France | Gabon | Ghana |
| Greece | Hong Kong | Hungary | India |
| Indonesia | Iran | Iraq | Israel |
| Italy | Japan | Jordan | Dallas |
| Dammam | Doha | Dubai | Edmonton |
| Ernakulam | Faridabad | Geoje-si | Gimhae-si |
| Granada | Gurgaon | Hanoi | Haryana |
| Ho Chi Minh City | Hong Kong | Houston | Howrah |
| Hyderabad | Indore | Istanbul | Jakarta |
| Jeddah |
| Kazakhstan | Kenya | Kuwait | Lebanon |
| Libya | Lithuania | Malaysia | Mexico |
| Mongolia | Morocco | Netherlands | New Zealand |
| Nigeria | Norway | Oman | Pakistan |
| Peru | Philippines | Poland | Portugal |
| Qatar | Romania | Russia | Karachi |
| Kolkata | Kuala Lumpur | Kuwait City | La Victoria |
| Lagos | Lahore | London | Los Angeles |
| Ludhiana | Madrid | Manama | Melbourne |
| Mexico City | Milan | Montreal | Moscow |
| Mumbai | Muscat | Navi Mumbai | New Delhi |
| New York | Noida | Perth | Petaling Jaya |
| Pimpri-Chinchwad | Port-of-Spain | Pune | Rajkot |
| Rio de Janeiro | Riyadh |
| Saudi Arabia | Serbia | Singapore | Slovakia |
| South Africa | South Korea | Spain | Sri Lanka |
| Sweden | Switzerland | Taiwan | Thailand |
| Trinidad & Tobago | Tunisia | Turkey | Ukraine |
| United Arab Emirates (UAE) | United Kingdom (UK) | United States (US) | Venezuela |
| Vietnam | Yemen | Santiago | Secunderabad |
| Seoul | Sharjah | Singapore | Surat |
| Sydney | Tehran | Thane | Thiruvananthapuram |
| Toronto | Ulsan | Vadodara | Visakhapatnam |
| Vung Tau |