ASME B16 47 Class 600 Series A Flange

ASME B16.47 Series A Flanges Class 600 Dimensions and Technical Drawings

ASME B16.47 Series A 600# Welding Neck Flange with RF
ASME B16.47 Series A 600# Welding Neck Flange with RF
ASME B16.47 Series A Class 600 Blind Flange with RF
ASME B16.47 Series A Class 600 Blind Flange with RF

DOWNLOAD ASME B16.47 SERIES A FLANGES CLASS 600 DIMENSIONS AND TECHNICAL DRAWINGS PDF

600# B16.47 Series A Flanges Dimensions B16.47 Dimensions in MM

NPS D K G X
26″ 1015 914.4 749 748
28″ 1075 965.2 800 803
30″ 1130 1022.4 857 862
32″ 1195 1079.5 914 918
34″ 1245 1130.3 965 973
36″ 1315 1193.8 1022 1032
38″ 1270 1162.0 1054 1022
40″ 1320 1212.8 1111 1073
42″ 1405 1282.7 1168 1127
44″ 1455 1333.5 1226 1181
46″ 1510 1390.6 1276 1235
48″ 1595 1460.5 1334 1289
50″ 1670 1524.0 1384 1343
52″ 1720 1574.8 1435 1394
54″ 1780 1632.0 1492 1448
56″ 1855 1695.4 1543 1502
58″ 1905 1746.2 1600 1553
60″ 1995 1822.4 1657 1610

General Note:

  • All dimensions are in MM.
  • D: outside diameter of flange.
  • K: diameter of bolt circle.
  • G: diameter of raised face.
  • X: diameter of hub of flange.
NPS A TBL TWN Y
26″ 660.4 125.5 108.0 222
28″ 711.2 131.8 111.2 235
30″ 762.0 139.7 114.3 248
32″ 812.8 147.7 117.5 260
34″ 863.6 154.0 120.7 270
36″ 914.4 162.0 123.9 283
38″ 965.2 155.0 152.4 254
40″ 1016.0 162.0 158.8 264
42″ 1066.8 171.5 168.3 279
44″ 1117.6 177.8 173.1 289
46″ 1168.4 185.8 179.4 300
48″ 1219.2 195.3 189.0 316
50″ 1270.0 203.2 195.9 329
52″ 1320.8 209.6 203.2 337
54″ 1371.6 217.5 209.6 349
56″ 1422.4 225.5 217.5 362
58″ 1473.2 231.8 222.3 370
60″ 1524.0 242.9 233.4 389

General Note:

  • All dimensions are in MM.
  • A: Diameter of hub top of WN.
  • TBL: minimum thickness of blind flange.
  • TWN: minimum thickness of WN flange.
  • Y: length through hub of WN.
  • t: 7mm height of RF for Class 600 Series A flange.
NPS n d l r
26″ 28 2 1-7/8 13
28″ 28 2-1/8 2 13
30″ 28 2-1/8 2 13
32″ 28 2-3/8 2-1/4 13
34″ 28 2-3/8 2-1/4 14
36″ 28 2-5/8 2-1/2 14
38″ 28 2-3/8 2-1/4 14
40″ 32 2-3/8 2-1/4 14
42″ 28 2-5/8 2-1/2 14
44″ 32 2-5/8 2-1/2 14
46″ 32 2-5/8 2-1/2 14
48″ 32 2-7/8 2-3/4 14
50″ 28 3-1/8 3 14
52″ 32 3-1/8 3 14
54″ 32 3-1/8 3 14
56″ 32 3-3/8 3-1/4 16
58″ 32 3-3/8 3-1/4 16
60″ 28 3-5/8 3-1/2 17

General Note:

  • n: number of bolt holes.
  • d: diameter of bolt hole.
  • l: diameter of bolt.
  • r: minimum fillet radius for WN.
  • d and l are in inch units, while r is in mm unit.

ASME B16.47 Series A Class 600 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 B16.47 Series A Class 600 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
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