ANSI/ ASME B16.47 Series B Flange / API 605 Flange Class 150LBS Specification
Haihao Group supply high quality ANSI/ ASME B16.47 Series B Flange(API 605 Flange)Class 150LBS standard for weld neck flange,blind flange in all materials like stainless steel,carbon steel and alloy steel.
ANSI/ ASME B16.47 Series B Flange / API 605 Flange Class 150LBS Specification:
Pipe | Flange Data | Hub Data | Raised Face | Drilling Data | Radius | ||||||
Nominal pipe size | A | C | D | E | F | G | H | I | J | R | |
Overall Diameter | WNF Flange Thickness min | Blind Flange Thickness min | Overall Length WNF | Diameter at Weld Bevel | Hub Diameter | Face Diameter | Number of Holes | Bolt Hole Diameter | Diameter of Circle of Holes | Fillet | |
in mm |
in mm |
in mm |
in mm |
in mm |
in mm |
in mm |
in mm |
in mm |
in mm |
||
26 | 30.94 785.88 | 1.62 41.15 |
1.75 44.45 | 3.50 88.90 | 26.06 661.92 | 26.94 684.28 | 28.00 711.20 | 36 | 0.88 22.35 | 29.31 744.47 | 0.38 9.65 |
28 | 32.94 836.68 | 1.75 44.45 | 1.88 47.75 | 3.75 95.25 | 28.06 712.72 | 28.94 735.08 | 30.00 762.00 | 40 | 0.88 22.35 | 31.31 795.27 | 0.38 9.65 |
30 | 34.94 887.48 | 1.75 44.45 | 2.00 50.80 | 3.94 100.08 | 30.06 763.52 | 31.00 787.40 | 32.00 812.80 | 44 | 0.88 22.35 | 33.31 846.07 | 0.38 9.65 |
32 | 37.06 941.32 | 1.81 45.97 |
2.12 53.85 | 4.25 107.95 | 32.06 814.32 | 33.06 839.72 | 34.00 863.60 | 48 | 0.88 22.35 | 35.44 900.18 | 0.38 9.65 |
34 | 39.56 1004.8 | 1.94 49.28 | 2.25 57.15 |
4.34 110.24 | 34.06 865.12 | 35.12 892.05 | 36.25 920.75 | 40 | 1.00 25.40 | 37.69 957.33 | 0.38 9.65 |
36 | 41.62 1057.1 | 2.06 52.32 | 2.31 58.67 | 4.62 117.35 | 36.06 915.92 | 37.19 944.63 | 38.25 971.55 | 44 | 1.00 25.40 | 39.75 1009.7 | 0.38 9.65 |
38 | 44.25 1124.0 | 2.12 53.85 | 2.50 63.50 | 4.88 123.95 | 38.12 968.25 | 39.25 996.95 | 40.25 1022.4 | 40 | 1.12 28.45 | 42.12 1069.8 | 0.38 9.65 |
40 | 46.25 1174.8 | 2.19 55.63 | 2.62 66.55 | 5.06 128.52 | 40.12 1019.0 | 41.31 1049.3 | 42.50 1079.5 | 44 | 1.12 28.45 | 44.12 1120.6 | 0.38 9.65 |
42 | 48.25 1225.6 | 2.31 58.67 | 2.69 68.33 | 5.25 133.35 | 42.12 1069.8 | 43.38 1101.9 | 44.50 1130.3 | 48 | 1.12 28.45 | 46.12 1171.4 | 0.44 11.18 |
44 | 50.25 1276.4 | 2.38 60.45 | 2.81 71.37 |
5.38 136.65 | 44.12 1120.6 | 45.38 1152.7 | 46.50 1181.1 | 52 | 1.12 28.45 | 48.12 1222.2 | 0.44 11.18 |
46 | 52.81 1341.4 | 2.44 61.98 | 2.94 74.68 | 5.69 144.53 | 46.12 1171.4 | 47.44 1205.0 | 48.62 1234.9 | 40 | 1.25 31.75 | 50.56 1284.2 | 0.44 11.18 |
48 | 54.81 1392.2 | 2.56 65.02 | 3.06 77.72 | 5.88 149.35 | 48.12 1222.2 | 49.50 1257.3 | 50.75 1289.1 | 44 | 1.25 31.75 | 52.56 1335.0 | 0.44 11.18 |
Notes:
- ASME B16.47 Series B flanges are API 605 flanges.API 605 has been cancelled.
- Dimension B is to be specified by the purchaser.It corresponds to the pipe inside diameter.
- Flat face flanges may be provided at full thickness, C, or with raised face removed (the latter is nonstandard).
- WNF = Weld Neck Flange.
- The large end of the hub may be straight or tapered.
Materials of ANSI/ ASME B16.47 Series B Flange / API 605 Flange Class 150LBS:
Carbon steel: ASTM A105,A350 LF2,SS400,P235GH,P250GH,C22.8,Q235,20#,16Mn.
Stainless steel: ASTM A182 F304,F304L,F316,F316L,F321,F347,F310,F44,F51 etc.
Alloy steel: ASTM A694 F42,F46,F52,F56,F60,F65,F70,A182 F5,F9,F91,F12,F11,F22 etc.
Types of ANSI/ASME B16.47 flanges:
- ANSI/ASME B16.47 Series A flange(MSS SP-44 flange) Class 150LBS
- ANSI/ASME B16.47 Series A flange(MSS SP-44 flange) Class 300LBS
- ANSI/ASME B16.47 Series A flange(MSS SP-44 flange) Class 400LBS
- ANSI/ASME B16.47 Series A flange(MSS SP-44 flange) Class 600LBS
- ANSI/ASME B16.47 Series A flange(MSS SP-44 flange) Class 900LBS
- ANSI/ASME B16.47 Series B flange(API 605 flange) Class 75LBS
- ANSI/ASME B16.47 Series B flange(API 605 flange) Class 150LBS
- ANSI/ASME B16.47 Series B flange(API 605 flange) Class 300LBS
- ANSI/ASME B16.47 Series B flange(API 605 flange) Class 400LBS
- ANSI/ASME B16.47 Series B flange(API 605 flange) Class 600LBS
- ANSI/ASME B16.47 Series B flange(API 605 flange) Class 900LBS
We supply flanges according to international standards such as ANSI/ASME B16.5,B16.47,B16.48,AWWA C207,API 6A/6B/6BX,DIN 2527,DIN 2573,DIN 2576,DIN 2631,DIN 2632,DIN 2633,DIN 2634,DIN 2635,DIN 2566,DIN 2642,EN 1092,BS 4504,JIS B2220,GOST 12820,GOST 12821,SABS 1123,AS 1219 etc.
For any forged flanges needs you may have,feel free to contact us,email:sales@haihaogroup.com