ANSI B16.47 Series A Class 150 flanges Dimensions Chart

ANSI B16.47 Series A Class 150 flanges Dimensions Chart

ANSI B16.47 Series A Class 150 flanges Dimensions Chart
  Thickness   Drilling   Weight
Minimal Size OD Blind Weld Neck Diameter at Base OD of RF Bore LTH Bolt Length Dia Bevel HoleDia Bolt Circle #  of Holes Blind Weld Neck
O C C X R B Y (1) A (2)
26 34.25 2.63 2.63 26.62 29.5 As per Client 4.69 8.75 26 1.38 31.75 24 702 300
28 36.5 2.75 2.75 28.62 31.5 4.88 9 28 1.38 34 28 833 345
30 38.75 2.88 2.88 30.75 33.75 5.32 9.25 30 1.38 36 28 982 400
32 41.75 3.13 3.13 32.75 36 5.63 10.5 32 1.62 38.5 28 1237 505
34 43.75 3.19 3.19 34.75 38 5.82 10.5 34 1.62 40.5 32 1384 540
36 46 3.5 3.5 36.75 40.25 6.13 11 36 1.62 42.75 32 1676 640
38 48.75 3.38 3.38 39 42.25 6.13 11 38 1.62 45.25 32 1819 720
40 50.75 3.5 3.5 41 44.25 6.38 11 40 1.62 47.25 36 2040 775
42 53 3.75 3.75 43 47 6.69 11.5 42 1.62 49.5 36 2381 890
44 55.25 3.94 3.94 45 49 6.94 12 44 1.62 51.75 40 2717 990
46 57.25 4 4 47.12 51 7.25 12 46 1.62 53.75 40 2961 1060
48 59.5 4.19 4.19 49.12 53.5 7.5 12.5 48 1.62 56 44 3348 1185
50 61.75 4.32 4.32 51.25 55.5 7.94 13.25 50 1.88 58.25 44 3716 1270
52 64 4.5 4.5 53.25 57.5 8.19 13.75 52 1.88 60.5 44 4156 1410
54 66.25 4.69 4.69 55.25 59.5 8.44 14 54 1.88 62.75 44 4639 1585
56 68.75 4.82 4.82 57.38 62 8.94 14.25 56 1.88 65 48 5132 1760
58 71 5 5 59.38 64 9.19 14.75 58 1.88 67.25 48 5675 1915
60 73 5.13 5.13 61.38 66 9.38 15 60 1.88 69.25 52 6154 2045

ANSI B16.47 Series A Class 150 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.

ANSI B16.47 Series A Class 150 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
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