ASME B16.47 Flange

Check ANSI B16.47 Series A Blind Flange Dimensions & Weight Chart, Difference Between ASME B16.47 Series A And Series B


ASME B16.47 Flange

An Introduction to Large Diameter Steel Flanges

The big dimension flange isa Large Diameter Steel Flanges used to join or block off two extremely large diameter pipelines. They are generally used for specialist pipes, like pipes used in natural gas pipelines and refinery plumbing.
Flanges are constructed from a variety of materials. They can be made of bronze, brass, polyester, or even silicone, although the most common substance is not so specialised. The most frequent material used to create flanges is carbon steel with completely forged and polished edges.

Dimensional Differences Between Asme B 16.47 Series A And Series B Flanges

Series A flanges are bigger, thicker, and more durable than Series B flanges according to ASME B16 47.They can also often withstand more external force than Series B. Series A flanges are often more expensive than Series B flanges. More but shorter fasteners, like bolts and nuts, are required for ASME B16.47 Series B flanges. In addition, they often have a shorter bolt circle radius than Series A flanges. Because of the reduced bolt circle diameter, there is usually less flange motion after fitting.
Both ASME B16 47 Series A Flange and ASME B16 47 Series B Flange describe raised face weld neck flanges. Within this specification, Series A specifies RTj flanges from Class 300 to Class 900, although Series B does not.For new pipeline installations or technology, Series A flanges are common. In the meantime, many people prefer Series B flanges for repair or replacement work.

No Need To Pay Extra, When You Can Buy Large Diameter Flanges manufacturer With Exact Size And Schedule In UAE

What Type Of ASME B16.47 Flange Do We Have?

Flanges with no visibility  are ASME B16.47 series A flanges. The MSS-SP44 specification has been integrated into B16 by ASME.
Specifications for Series A flanges in Classes 400, 600, or 900 NPS 38are identical to those for B flanges.
ASME B16.47 specifies two flange dimension classes and two ASME B16.47 Flange kinds. Carbon steels, alloy steels, and nickel alloys are all included in this category. The user must consider the risk of material degradation in service.

Manufacturing Process Of ASME B16.47 Series B Slip On Flange, Buy ANSI Series A/B Weld Neck Flange at factory price directly from manufacturer In Dubai




Specialized in manufacturing

ASME B16.47 Flange

ASME B16.47 is a standard for large diameter pipe flanges sized from NPS 26 through NPS 60.

Size

NPS 26 to NPS 60

Class

150 to 900

ASTM

A182, A105

ASME

B16.47
ANSI B16.47 Flange


Technical Data



Difference Between Asme B16.47 Series A And Series B
Difference Between Asme B16.47 Series A And Series B
  • Series AB16 47 Series A flanges are much thicker, heavier and more stronger than Series B flanges withinside the equal size and pressure rating thus can withstand more external loading than Series B type.
  • Series B B16.47 Series B flanges need more but same fasteners (nuts and bolts) than Series A flanges and have a same bolt circle (B.C.) diameter than that of Series A flanges.
Difference Between Asme B16.5 And Asme B16.47
Difference Between Asme B16.5 And Asme B16.47
  • ASME B16.5 : standard covers NPS 1/2 through NPS 24 Metric/Inch in pressure class 150 to class 2500. The term “B16.5” or “B16 5” is used interchangeability.
  • ASME B16.47 : standard covers temperature ratings, tolerances, materials, marking, dimensions, and testing for pipe flanges In Size NPS 26 through NPS 60 in pressure class 150 to class 900.
ASME B16.47 Series A Flanges Manufacturing Process
ASME B16.47 Series A Flanges Manufacturing Process
  • Raw Material
  • Cut Surface
  • Chemical And Mechanical Analysis
  • Heat Treatment
  • Forging Rolling
  • Final Inspection
  • Packaging

ANSI B16.47 Flange Specification


Specifications ASME B16.47 Flange
Brand Name Schulzmann
Certificate ISO
Testing Hydrostatic testing machine
Magnetic particle detector
Direct-reading Spectrograph
UI trasonic flaw detector
Payment Type L/C,T/T,D/P,Paypal
Transportation In Air & Ocean and Land
Pressure Class 150 To 900
Methods Of Forging Casting
Forging
Rolling
Cutting
Use In Marine & dredging
Sanitation
Process Instrumentation
Oil and Gas
Petrochemical/ Refinery/Chemical
Power etc.
Manufacturers Size NPS 1⁄₂" To NPS 48”
Supporting Material For Flanges Gasket/ Ring Joint/ Flanges Bolts
Manufacturing Productivity 1000 ton per month
Supply Ability 750 Ton Per Month
Schedule SCH 5S To XXS
Equipment Pushing Machine
Press machine
electric bevelling machine
Available Packing Packing In Plywood Box And Plywood Pallet


ASME B16.47 Flange Price List


Description Price In US ($)
2 Inch, 600#, BL RF, ASME B16.47, SERIES A US $1988.17 Per KG
4 Inch, 600#, BL, RF, ASME B16.47, SERIES A US $331.39 Per KG
CL.150 ,SERIES B, B16.47, 750MM-30 DOUBLE FLANGED US $11369.69 Per KG
CL.300, 900MM-36 DOUBLE FLANGED, ASME B16.47 US $26732.31 Per KG
150#, RF, SCH.STD, WNRF, ANSI B16.47/B US $1243.55 Per KG
ASME B16.47, SERIES B, WNRF US $1456.43 Per KG
CL.600, SERIES B, ASME B16.47, 750MM-30 DOUBLE FLANGED US $279479.27 Per KG
CL.300, SERIES B, B16.47, 900MM-36 DOUBLE FLANGED US $24153.85 Per KG
CL.300, B16.47, SERIES B. 750MM-30 DOUBLE FLANGE US $45067.09 Per KG
CL.150, SERIES B, 1200MM-48 DOUBLE FLANGED US $29821.41 Per KG
ASME B16.47. CL.600. SERIES B. 750MM-30H DOUBLE FLANGED US $34391.94 Per KG
CL.600, SERIES B, ANSI B16.47, 800MM-32H DOUBLE FLANGED US $39821.35 Per KG
SERIES B, B16.47, CL.600, 800MM-32H DOUBLE FLANGED US $119464.04 Per KG
CL.600, SERIES A, ASME B16.47, 750MM-30H DOUBLE FLANGED US $104001.96 Per KG
ASME B16.47, CL.300, SERIES B 900MM-36 DOUBLE FLANGED US $26732.31 Per KG


Types Of ASME B16.47 Large Diameter Steel Flanges


ASME B16.47 Blind Flange

ASME B16.47 Blind Flange

ASME B16.47 Slip On Flange

ASME B16.47 Slip On Flange

ASME B16.47 Weld Neck Flange

ASME B16.47 Weld Neck Flange

ASME B16.47 Series A Socket Weld Flanges

ASME B16.47 Series A Socket Weld Flanges

ASME B16.47 Series A Plate Flanges

ASME B16.47 Series A Plate Flanges

ASME B16.47 Lap Joint Flanges

ASME B16.47 Lap Joint Flanges

ANSI B16.47 RTJ Flanges

ANSI B16.47 RTJ Flanges

ASME B16.47 Series A Flanges

ASME B16.47 Series A Flanges

ASME B16.47 Series B Flanges

ASME B16.47 Series B Flanges

ASME B16.47 Series A RTJ Flanges

ASME B16.47 Series A RTJ Flanges

ASME B16.47 Series A Slip On Flanges

ASME B16.47 Series A Slip On Flanges

ASME B16.47 Large Diameter Flanges

ASME B16.47 Large Diameter Flanges


ASME B16 47 Series A Flange Dimensions


ASME B16 47 Series A Flange Dimensions

NPSO.D.(D)(B)
(WNRF)
(B)
(BLRF)
(H)(A)
26660.487066.7
68.3
66.7
68.3
119
120.6
676
28711.292569.9
71.5
69.9
71.5
124
125.6
727
3076298573.1
74.7
73.1
74.7
135
136.6
781
32812.8106079.4
81
79.4
81
143
144.6
832
34863.6111081
82.6
81
82.6
148
149.6
883
36914.4117088.9
90.5
88.9
90.5
156
157.6
933
38965.2124085.8
87.4
85.8
87.4
156
157.6
991
401016129088.9
90.5
88.9
90.5
162
163.6
1041
421066.8134595.3
96.9
95.3
96.9
170
171.6
1092
441117.61405100.1
101.7
100.1
101.7
176
177.6
1143
461168.41455101.6
103.2
101.6
103.2
184
185.6
1197
481219.21510106.4
108
106.4
108
191
192.6
1248
5012701570109.6
111.2
109.6
111.2
202
203.6
1302
521320.81625114.3
115.9
114.3
115.9
208
209.6
1353
541371.61685119.1
120.7
119.1
120.7
214
215.6
1403
561422.41745122.3
123.9
122.3
123.9
227
228.6
1457
581473.21805127
128.6
127
128.6
233
234.6
1508
6015241855130.2
131.8
130.2
131.8
238
239.6
1559


ANSI B16.47 Series A Class 150 Flanges Dimensions


ANSI B16.47 Series A Class 150 Flanges Dimensions

NPSO.D.Wall Thickness (Minimum) Of (WNRF)
(TF)
Wall Thickness (Minimum) Of (BLRL))
(TF)
Through Hub Length Of
(Y)
Hub Base Diameter
(X)
Top Hub Diameter
(A
Diameter Of (R/F)
(R)
Diameter Of Bolt Circle and DrillingBolts Holes NumberDiameter Of Bolts HolesDiameter Of Bolts(Minimum) Fillet Radius(r1)
2634.252.632.634.6926.622629.531.752413⁄811⁄40.38
2836.52.752.754.8828.622831.5342813⁄811⁄40.44
3038.752.882.885.3230.753033.75362813⁄811⁄40.44
3241.753.133.135.6332.75323638.52815⁄811⁄20.44
3443.753.193.195.8234.75343840.53215⁄811⁄20.5
36463.53.56.1336.753640.2542.753215⁄811⁄20.5
3848.753.383.386.13393842.2545.253215⁄811⁄20.5
4050.753.53.56.38414044.2547.253615⁄811⁄20.5
42533.753.756.6943424749.53615⁄811⁄20.5
4455.253.943.946.9445444951.754015⁄811⁄20.5
4657.25447.2547.12465153.754015⁄811⁄20.5
4859.54.194.197.549.124853.5564415⁄811⁄20.5
5061.754.324.327.9451.255055.558.254417⁄813⁄40.5
52644.54.58.1953.255257.560.54417⁄813⁄40.5
5466.254.694.698.4455.255459.562.754417⁄813⁄40.5
5668.754.824.828.9457.385662654817⁄813⁄40.5
5871559.1959.38586467.254817⁄813⁄40.5
60735.135.139.3861.38606669.255217⁄813⁄40.5


ANSI B16.47 Series A Class 300 Flanges Dimensions


ANSI B16.47 Series A Class 300 Flanges Dimensions

NPSO.D.Wall Thickness (Minimum) Of (WNRF)
(tf)
Wall Thickness (Minimum) Of (BLRF)
(tf)
Length Of Through Hub
(Y)
Hub Base Diameter
(X)
Top Hub Diameter
(A)
(R/F) Diameter
(R)
B.C. DiameterNo. Of Bolt HolesDiameter Of Bolts HoleDiameter Of Bolts(Minimum) Fillet Radius(r1)
2638.253.073.257.1928.382629.534.52813/415/80.38
2840.753.323.57.6930.52831.5372813/415/80.44
30433.573.698.1932.563033.7539.252817/813/40.44
3245.253.823.888.6934.69323641.528217/80.44
3447.53.944.079.0736.88343843.528217/80.5
36504.074.329.44393640.25463221/820.5
38464.194.197.0639.123840.5433215/811/20.5
4048.754.444.447.5641.254042.7545.53213/415/80.5
4250.754.634.637.8243.254244.7547.53213/415/80.5
4453.254.824.828.0645.25444749.753217/813/40.5
4655.75558.4447.3846495228217/80.5
4857.755.195.198.7549.384851.255432217/80.5
5060.255.445.449.0751.385053.556.253221/820.5
5262.255.635.639.3253.385255.558.253221/820.5
5465.255.945.949.8855.55457.75612823/821/40.5
5667.256610.1957.625659.75632823/821/40.5
5869.256.196.1910.4459.625862653223/821/40.5
6071.256.386.3810.6961.626064673223/821/40.5


ASME B16.47 Series A Gasket Dimensions


ASME B16.47 Series A Gasket Dimensions

NPSGasket Inner Diameter Of (D1)Gasket Outer Diameter Of (D2)
Class 150Class 300Class 400Class 600
26660775835832867
28711832899892914
30762883953946972
32813940100610031022
34864991105710541073
369141048111811181130
389651111105410731105
4010161162111411271156
4210671219116511781219
4411181276121912321270
4611681327127312891327
4812191384132413461391
5012701435137814031448
5213211492142914541499
5413721549149215181556
5614221607154315681613
5814731664159416191664
6015241715164516831721


ASME B16.47 Series A RTJ Flange Dimensions


ASME B16.47 Series A RTJ Flange Dimensions

Ring Type Joint Size in (Inch)Ring Type Joint Size in (MM)Outer Diameter Of RTJWT Of Ring Type JointOuter Diameter Of HubOuter Diameter Of WNRFLengths Of Weld NeckDiameter Of R/FHeight Of R/FPCDDiametr Of RTJ PitchDepth Of Ring Type Joint RTJ Width
(A)(B)(C)(D)(E)(F)(G)(H)(I)(J)(K)(L)-
1/215909.63021.346N/AN/A60.3N/AN/AN/A
3/42010011.23826.751N/AN/A69.9N/AN/AN/A
12511012.74933.45463.56.3579.447.636.358.74
1 1/43211514.35942.256736.3588.957.156.358.74
1 1/24012515.96548.36082.56.3598.465.076.358.74
25015017.57860.3621026.35120.782.556.358.74
2 1/26518020.79073681216.35139.7101.66.358.74
38019022.310888.9681336.35152.4114.36.358.74
3 1/29021522.3122101.6701546.35177.8131.786.358.74
410023022.3135114.3751716.35190.5149.236.358.74
512525522.3164141.3871946.35215.9171.456.358.74
615028023.9192168.3872196.35241.3193.686.358.74
820034527246219.11002736.35298.5247.656.358.74
1025040528.63052731003306.35362304.86.358.74
1230048530.2365323.81134066.35431.83816.358.74
1435053533.4400355.61254256.35476.3396.886.358.74
1640059535457406.41254836.35539.8454.036.358.74
1845063538.1505457.21385466.35577.9517.536.358.74
2050070041.35595081435976.35635558.86.358.74
2460081546.16636101517116.35749.3673.16.358.74


ASME B16 47 Series A Flange Weight


Normal Pipe Size150 LB300 LB600 LB900 LB
(Weld Neck (WN))(Blind (BL)(Weld Neck (WN))(Blind (BL)(Weld Neck (WN))(Blind (BL)(Weld Neck (WN))(Blind (BL)
22109162204284310437--
261543212914774507778901100
2817538035258450690910551350
30204450405685575107412301610
32254560465793642125314801940
34273625523919705142717502310
363217605801072800166519972660
38358830324900674150920002690
403869253911066725169521612950
4244210804281206895202823793280
4449112304851378951224633213810
46525134555915701055254332244430
48580152059717451247295135004860
506241668674198314233381--
526891867728219414933682--
547602088871253816374091--
568452308921272818434585--
589232554968297519544986--
6097127651032325023535750--


ASME B16 47 Slip On Flange Dimensions


ASME B16 47 Slip On Flange Dimensions

NPSI.D.O.D.Bolts CircleRaisedR/FHight (H)WT Of R/F(T1)Thickness2
(F/F)
Bolts Holes
No. Of Bolt Hole
1/20.883.502.381.38.0631.19.62.38.56.624
3/41.093.882.751.69.0631.50.62.44.56.624
11.364.253.122.00.0631.94.69.50.63.624
1-1/41.704.623.502.50.0632.31.81.56.75.624
1-1/21.975.003.882.88.0632.56.88.62.82.624
22.446.004.753.62.0633.061.00.69.94.754
2-1/22.947.005.504.12.0633.561.12.821.06.754
33.577.506.005.00.0634.251.19.881.13.754
3-1/24.078.507.005.50.0634.811.25.881.19.758
44.579.007.506.19.0635.311.31.881.25.758
55.6610.008.507.31.0636.441.44.881.38.888
66.7211.009.508.50.0637.561.56.941.50.888
88.7213.5011.7510.62.0639.691.751.061.69.888
1010.8816.0014.2512.75.06312.001.941.131.881.0012
1212.8819.0017.0015.00.06314.382.191.192.131.0012
1414.1421.0018.7516.25.06315.752.251.322.191.1212
1616.1623.5021.2518.50.06318.002.501.382.441.1216
1818.1825.0022.7521.00.06319.882.691.502.631.2516
2020.2027.5025.0023.00.06322.002.881.632.831.2520
2222.2229.5027.2525.25.06324.253.131.753.071.3820
2424.2532.0029.5027.25.06326.123.251.823.191.3820


ASME B16 47 Blind Flange Dimensions


ASME B16 47 Blind Flange Dimensions

NPS In InchOutside Diameter Of
(A)
WT Of (B)Dai. Of R/F
(C)
Bolts Circle Of
D
# Bolts
Holes
Daimeter Of Bolts HolesWeight As Per Kilogram
1/23-1/27/161-3/82-3/845/82
3/43-7/81/21-11/162-3/445/82
14-1/49/1623-1/845/82
1-1/44-5/85/82-1/23-1/245/83
1-1/2511/162-7/83-7/845/83
263/43-5/84-3/443/44
2-1/277/84-1/85-1/243/47
37-1/215/165643/49
3-1/28-1/215/165-1/2783/413
4915/166-3/167-1/283/417
51015/167-5/168-1/287/820
61118-1/29-1/287/827
813-1/21-1/810-5/811-3/487/847
10161-3/1612-3/414-1/412167
12191-1/41517121123
14211-3/816-1/418-3/4121-1/8139
1623-1/21-7/1618-1/221-1/4161-1/8187
18251-9/162122-3/4161-1/4217
2027-1/21-11/162325201-1/4283
24321-7/827-1/429-1/2201-3/8415


Bolt Length For ASME B16.47 Flange


NPS In Inch150# In Inches300# In Inches400# In Inches600# In Inches900# In Inches
DLDLDLDLDL
263/45-1/21-1/410-1/21-3/811-1/41-5/813-3/42-1/217-1/4
283/45-3/41-1/410-1/21-1/2121-3/414-1/42-3/419
303/45-3/41-3/811-1/41-1/212-1/21-7/815-1/4320
323/45-3/41-1/212-1/41-5/813-1/2215-3/4320-1/4
347/86-1/41-1/212-1/41-5/813-3/42-1/417-1/43-1/421-3/4
367/86-3/41-5/812-1/21-3/415-1/22-1/417-3/4321-1/4"s
3817-1/41-5/813-1/4------
4017-1/41-5/813-1/2------
4217-1/21-3/414------
4417-3/41-3/414-3/4------
461-1/881-7/815------
481-1/88-1/41-7/815------
501-1/88-1/21-7/815-3/4------
521-1/88-3/41-7/816------
541-1/88-3/41-7/815-3/4------
561-1/892-1/417-3/4------
581-1/49-1/42-1/417-3/4------
601-1/49-1/22-1/417-1/2------


Pressure Rating Of Large Diameter Flange


Temperature (Dedgree C)Class Of Flanges
(150#)(300#)(400#)(600#)(900#)(1500#)(2500#)
-29 - 3819.851.768.9103.4155259431
5019.551.768.9103.4155259431
10017.751.568.7103.0155258429
15015.850.266.8100.3151251418
20013.848.664.897.2146243405
25012.146.361.792.7139232386
30010.242.957.085.7129214357
3259.341.455.082.6124207344
3508.440.053.480.0120200334
3757.437.850.475.7114189315
4006.534.746.369.4104174290
4255.528.838.457.586.3144240
4504.623.030.746.069.0115192
4753.717.122.834.251.385.4142
5002.811.615.423.234.757.996.5
5381.45.97.911.817.729.549.2


manufacturer of ASME B16.47 Large Diameter Steel Flanges in FF, RTJ, RF, Male & Female, Groove & Tongue Face Types


ASME B16.47 Series B Flange Dimensions


ASME B16.47 Series B Flange Dimensions

NPSOutside Diameter(D)(B)
(WN)
(B)
(BLRF)
(H)(A)
26661.978539.8
41.4
43
44.6
87
88.6
684
28712.783543
44.6
46.2
47.8
94
95.6
735
30763.588543
44.6
49.3
50.9
98
99.6
787
32814.394044.6
46.2
52.5
54.1
106
107.6
840
34865.1100547.7
49.3
55.7
57.3
109
110.6
892
36915.9105550.9
52.5
57.3
58.9
116
117.6
945
38968.2112552.5
54.1
62
63.6
122
123.6
997
401019117554.1
55.7
65.2
66.8
127
128.6
1049
421069.8122557.3
58.9
66.8
68.4
132
133.6
1102
441120.6127558.9
60.5
70
71.6
135
136.6
1153
461171.4134060.4
62
73.1
74.7
143
144.6
1205
481222.2139063.6
65.2
76.3
77.9
148
149.6
1257
501273144566.8
68.4
79.5
81.1
152
153.6
1308
521323.8149568.4
70
82.7
84.3
156
157.6
1360
541374.6155070
71.6
85.8
87.4
160
161.6
1413
561425.4160071.6
73.2
89
90.6
165
166.6
1465
581476.2167573.1
74.7
91.9
93.5
173
174.6
1516
601527172574.7
76.3
95.4
97
178
179.6
1570


ASME B16.47 Series B Class 150 Dimensions


ASME B16.47 Series B Class 150 Dimensions

Normal Pipe SizeOutside DiameterMinimum (Wall Thickness)O.D. of
(R/F)
Diameter Of HubLength Of Thru HubWeight As Per LBSDrilling
WNRFBLRFWNRFWNRFBLRFHoles NumberDiameter Of HolesBolts Circle Dia.
26301.251.2527.7526.632.2580255360.7528.50
28321.251.2529.7528.632.3885290400.7530.50
30341.251.2531.7530.632.5090330440.7532.50
32361.321.3833.7532.632.69105390480.7534.50
34381.321.4435.7534.632.82110430520.7536.50
3640.691.381.613836.813.3214558400.7539.06
3842.691.441.694038.813.44160595400.8841.06
4044.691.441.694240.813.57170760440.8843.06
4216.691.501.824442.813.69185895480.8845.06
4449.251.631.8846.2544.884.07230106536147.38
4651.251.691.9448.2546.884.19245118540149.38
4853.251.752.0750.2548.884.32270131544151.38
5055.251.822.1352.2550.944.50290150544153.38
5257.381.822.1954.2552.944.69310166548155.50
5459.381.882.3156.25554.88340184048157.50
56621.942.3858.5057.135.254002110401.1259.88
586422.4460.5059.135.384302300441.1261.88
60662.132.5662.5061.135.634752500441.1263.88


ASME B16.47 Series B Class 300 Dimensions


ASME B16.47 Series B Class 300 Dimensions

Normal Pipe SizeOutside DiameterWall Thickness (Minimum)O.D.
R/F
Diameter Of HubLength Of Thru HubWeight As Per LBSDrilling
WNBLRFWNWNBLRFHoles No.Dia. Of HolesB.C. Diameter
2634.123.443.442926.195.63400905321.3831.62
2836.253.443.443128.195.814501023361.3833.75
30393.633.6333.2530.256.165501250361.5036.25
3241.504435.5032.256.566851556321.6238.50
3443.624437.5034.256.757501719361.6240.62
3646.124439.7536.257.068401920321.7542.88
3848.124.314.3141.7538.257.509152257361.7544.88
4050.124.504.5043.8840.257.759902550401.7546.88
4252.504.634.634642.31811352875361.8849
4454.504.944.944844.318.3812353305401.8851
4657.5055.065046.318.691470376636253.75
4859.5055.2552.2548.318.751575418340255.75
5061.505.385.4454.2550.319.191710462944257.75
5263.505.565.6156.2552.319.501840509648259.75
5465.885.325.8158.2554.319.381980567948262.12
5669.5066.1260.5056.3110.5022956642362.3865
5871.9466.3162.7558.3110.7527707347402.3867.44
6073.945.886.506560.3110.6328707980402.3869.44


Largest exporter Of Series B Class 150 and 300 Flange In Middle East, Don't Forget To Check ASME B16 47 Series A Flange Bolt Length, Pressure Rating


ASME B16 47 Series B Flange Weight


Normal Pipe SizeClass 150Class 300Class 600
WNFBLRFWNFBLRFWNFBLRFWNF
2665165193404260534
2875200211457305637
3082226258555378793
3294263315693436925
341133203397655501150
361283743808585911290
3815343442510056681481
4016648945911327181662
4218256051412808881989
4419562656714669422188
46229709666165710462458
48248799687177212372859
50268899797202914123280
52284985806223014813573
543091081840231016233949
5632911811117289118294423
5839113221194309319394791
6041414301215321323365533


ASME B16.47 Series B Gasket Dimensions


ASME B16.47 Series B Gasket Dimensions

NPSGasket Inner Diameter Of (D1)Gasket Outside Diameter Of (D2)
Class 150Class 300Class 400Class 600
26660725772746765
28711776826800819
30762827886857879
32813881940911933
34864935994962997
36914987104810221048
3896510451099
40101610951149
42106711461200
44111811971251
46116812561318
48121913071368
50127013571419
52132114081470
54137214641530
56142215141594
58147315801656
60152416301705