ASME B16.47 Class 300 Series A Blind Flanges

ASME B16.47 Class 300 Series A Blind Flanges

ASME B16.47 Class 300 Series A Blind Flange Manufacturers In India, Supplier of ASME B16.47 Class 300 Series A BLRF Flanges, Buy ASME B16.47 Cl 300 Series A Blind Flanges Dimensions.

Werner Flanges Inc. is one of the recognized exporters and manufacturers of ASME B16.47 Class 300 Series A Blind Flanges, which are extensively used in a range of industrial applications and therefore have great demand in the market. We are known ASME B16.47 Class 300 Series A BLRF Flange Manufacturers in India, where they are generally used in quite a lot of applications for dissimilar industries like Food Processing, Dairy, and so on.

Backed by our vast industrial expertise, we bring forth Series A Class 300 Blind Flanges to our revered patrons, which are have some great features to offer such as high strength, durability, rust proof and more.

In order to cement our position, we are successfully presenting a wide and quality assured gamut of these Stockists of ASME B16.47 Class 300 Series A Blind Flanges, which are used in Beverage, Chemical Processing, Pharmaceutical, and so on. Customers can avail these B16.47 ASME Class 300 Series A Blind Flange from us in the shape of rectangular / round / oval / square and other profiles sections as per their needs.

To suit the diverse needs of the clients, we offer these ASME B16.47 Class 300 Blind Plate Flanges in different sizes, grades and specifications. We subject these Inconel Blind Flange Stockiest to outstanding surface finish for a striking appearance and excellent resistance to corrosion.

ASME B16.47 Series A Class 300 Blind flanges Specification

ASME B16.5 ASME B16.47 Series A Class 300 Blind flanges Size Chart 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
ASME B16.47 Series A Class 300 Blind flanges Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ASME Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ASME B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
ASME B16.47 Series A Class 300 Blind flanges Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ASME B16.47 Series A Class 300 Blind flanges Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types of ASME B16.47 Series A Class 300 Blind flanges Forged / Threaded / Screwed / Plate
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove
Special design As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of ASME DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
ASME B16.47 Series A Class 300 Blind flanges: -BS Flange, EN Flange, API 6A Flanges, ASME Flanges, ASME Flanges, DIN Flanges, EN1092-1 Flanges, UNI Flanges, JIS/ KS Flanges, BS4504 Flanges, GB Flanges, AWWA C207 Flanges, GOST Flanges, PSI Flangse

  • B.S: BS4504 , BS3293, BS1560, BS10
  • AS 2129: Table D; Table E; Table H
  • ASME B16.5, ASME B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ASME : ASME B16.5, ASME B16.47(API605), MSS SP44, ASME B16.36, ASME B16.48
  • ASME B16.5, ASME B16.47, MSS SP44, ASME B16.36, ASME B16.48
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASME B16.47 Series A Class 300 Blind flanges
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
ASME B16.47 Series A Class 300 Blind flanges Uses & application
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Export to Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Specification

Nominal Pipe Size Outside Diameter (O) Minimum Thickness (T) Raised Face Diameter (R) Approximate Weight (lbs) Bolt Circle (C) Number of Holes Diameter of Holes
26 34.12 3.50 29.00 905 31.62 32 1.38
28 36.25 3.50 31.00 1023 33.75 36 1.38
30 39.00 3.69 33.25 1250 36.25 36 1.50
32 41.50 4.06 35.50 1556 38.50 32 1.62
34 43.62 4.06 37.50 1719 40.62 36 1.62
36 46.12 4.06 39.75 1920 42.88 32 1.75
38 48.12 4.38 41.75 2257 44.88 36 1.75
40 50.12 4.56 43.88 2550 46.88 40 1.75
42 52.50 4.69 46.00 2875 49.00 36 1.88
44 54.50 5.00 48.00 3305 51.00 40 1.88
46 57.50 5.12 50.00 3766 53.75 36 2.00
48 59.50 5.31 52.25 4183 55.75 40 2.00
50 61.50 5.50 54.25 4629 57.75 44 2.00
52 63.50 5.68 56.25 5096 59.75 48 2.00
54 65.88 5.88 58.25 5679 62.12 48 2.00
56 69.50 6.18 60.50 6642 65.00 36 2.38
58 71.94 6.38 62.75 7347 67.44 40 2.38
60 73.94 6.56 65.00 7980 69.44 40 2.38

ANSI B16.47 Series A Class 300 Blind Flanges Dimensions

Thick. Drilling Weights
NPS O.D. O.D. of  RF Weld Neck Diameter at Base Blind Bore Dia Bevel LTH Hole Dia Bolt Circle Bolt Length # of Holes Weld Neck Blind
O R C X C B A Y (2) (1)
26 38.25 29.5 3.07 28.38 3.25 As per Client 26 7.19 1.75 34.5 10.75 28 605 1078
28 40.75 31.5 3.32 30.5 3.5 28 7.69 1.75 37 11.25 28 745 1315
30 43 33.75 3.57 32.56 3.69 30 8.19 1.88 39.25 12 28 870 1543
32 45.25 36 3.82 34.69 3.88 32 8.69 2 41.5 12.5 28 1005 1795
34 47.5 38 3.94 36.88 4.07 34 9.07 2 43.5 13 28 1145 2068
36 50 40.25 4.07 39 4.32 36 9.44 2.12 46 13.5 32 1275 2436
38 46 40.5 4.19 39.12 4.19 38 7.06 1.62 43 12.5 32 695 2001
40 48.75 42.75 4.44 41.25 4.44 40 7.56 1.75 45.5 13.25 32 840 2380
42 50.75 44.75 4.63 43.25 4.63 42 7.82 1.75 47.5 13.75 32 950 2688
44 53.25 47 4.82 45.25 4.82 44 8.06 1.88 49.75 14.25 32 1055 3079
46 55.75 49 5 47.38 5 46 8.44 2 52 15 28 1235 3499
48 57.75 51.25 5.19 49.38 5.19 48 8.75 2 54 15.25 32 1380 3896
50 60.25 53.5 5.44 51.38 5.44 50 9.07 2.12 56.25 16 32 1530 4442
52 62.25 55.5 5.63 53.38 5.63 52 9.32 2.12 58.25 16.5 32 1660 4906
54 65.25 57.75 5.94 55.5 5.94 54 9.88 2.38 61 17.5 28 2050 5684
56 67.25 59.75 6 57.62 6 56 10.19 2.38 63 17.75 28 2155 6098
58 69.25 62 6.19 59.62 6.19 58 10.44 2.38 65 18 32 2270 6669
60 71.25 64 6.38 61.62 6.38 60 10.69 2.38 67 18.5 32 2470 7274

ANSI B16 47 Series A (Mss Sp-44) Flanges Weight Chart

Minimal Pipe Size Dimensions Weight (Kg)
NPS
(inch.)
DN (millimeter) O.D.
(Millimeter)
Thickness
D
(mm)
SOW
Socket Weld
Blind WN
1/2 15 88.9 11.2 0.4 0.4 0.5
3/4 20 98.6 12.7 0.6 0.6 0.7
1 25 108 14.2 0.8 0.9 1
1 1/4 32 117.3 15.7 1 1.2 1.3
1 1/2 40 127 17.5 1.3 1.5 1.7
2 50 152.4 19.1 2.1 2.4 2.6
2 1/2 65 177.8 22.4 3.3 3.9 4.1
3 80 190.5 23.9 3.9 4.9 4.9
3 1/2 90 215.9 23.9 4.8 6.2 6.1
4 100 228.6 23.9 5.3 7.0 6.8
5 125 254 23.9 6.1 8.6 8.6
6 150 279.4 25.4 7.5 11.3 10.6
8 200 342.9 28.4 12.1 19.6 17.6
10 250 406.4 30.2 16.5 28.6 24
12 300 482.6 31.8 26.2 43.2 36.5
14 350 533.4 35.1 34.6 58.1 48.4
16 400 596.9 36.6 44.8 76.1 60.6
18 450 635 39.6 48.9 93.7 68.3
20 500 698.5 42.9 61.9 122.0 84.5
24 600 812.8 47.8 86.9 185.0 115

Flanges we Manufacture, Export & Supply

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