ASME B16.47 Class 300 Series B Blind Flanges Manufacturer & Supplier

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ASME B16.47 Class 300 Series B Blind Flanges

India’s Leading BLRF Class 300 Series B Flanges DN65 Supplier in india, Buy SS ASME B16.47 Class 300 Series B Blind Flange, Class 300 BS4504 Series B WN Flanges, ASME B16.47 #300 Series B Blind Flange Pn 100 Manufacturer & Supplier in India.

Kanak Steel & Engg Co. is an eminent trading and exporting unit of ASME B16.47 Class 300 Series B Blind Flanges, which are tough to abrasion and are substantially utilized in a variety of programs that want better put on resistance.

They are getting used for distinctive forms of welded, bolted and riveted structures, for example metallic body structures. Stainless Steel ASME B16.47 Class 300 Series B Blind Flanges also are utilized in tanks and containers, bridges, exhaust systems, cars and system structures. The mixture of strength, durability and hardness in flanges makes it arise to extreme put on. Obtainable in multiple tolerances, floor and dimensional properties, such flanges are very a good deal diagnosed for his or her best sturdiness and great. It is one of the maximum often used types of metallic and is used to fabricate merchandise and elements for an intensive variety of programs.

They are utilized in numerous programs which includes Dump Truck Bodies, Chutes, Conveyors, Loading Buckets & Bulldozers, etc. Carbon Steel ASME B16.47 Class 300 Series B Blind Flanges also are utilized in Mining, Crushers, Recycling Equipment, Lifting and Agricultural Equipment manufacturing. They have the important thickness and hardness, which might be being utilized in cutting, grinding and welding. They are utilized in programs which includes Buffer bins, Measuring bins, Skips and Grizzly bars for plates. They are frequently used as a software in Process Industries, Quarrying, Construction and Material Handling, Earthmoving, and so on.

It capitulates excessive tensile strength, consequently are substantially used for designing machines and device elements. The gain of using flanges type of abrasion resistant metallic is that the machinery, structures or plant running lifestyles may be prolonged significantly. Obtainable in multiple tolerances, floor and dimensional properties, Super Duplex Steel ASME B16.47 Class 300 Series B Blind Flanges are very a good deal diagnosed for his or her best sturdiness and great. They are being beneath in numerous programs which includes Front loaders, Buckets, Dump trucks, and so on. Available in distinctive tolerances, dimensions, and floor properties, they’re rather mentioned for his or her matchless great and sturdiness.

Largest Manufacturer & Supplier of ASME B16.47 Class 300 Series B Blind Flange Threaded, DIN 2635 Series B Blind Flange, EN1092-1 Blind Flange in Mumbai, India.

Specification Of ASME B16.47 Class 300 Series B Blind Flange

ASME B16.47 Class 300 Series B Blind Flanges Size Chart 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
ASME B16.47 Class 300 Series B Blind Flanges Standards ASME/, B16.47 Series B & B, B16.48, BS4504, BS 10, EN-1092, DIN, ASME Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME//16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
ASME B16.47 Class 300 Series B Blind Flanges Pressure Rating ASME Class 300 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ASME B16.47 Class 300 Series B 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 Class 300 Series B 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, ASME, 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 Class 300 Series B 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 B16.47 Series B & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ASME : , ASME B16.47(API605), MSS SP44, ASME B16.36, ASME B16.48
  • , ASME B16.47, MSS SP44, ASME B16.36, ASME B16.48
  • American standard (ASME)
  • 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 Class 300 Series B Blind Flanges
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
ASME B16.47 Class 300 Series B 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

Manufacturing ASME B16.47 Class 300 Series B Blind Flanges Specification

Nominal Pipe Size Outside Diameter (O) Maximum Thickness (T) Raised Face Diameter (R) Approximate Weight (lbs) Bolt Circle (C) Number of Holes Diameter of Holes
26 30.94 1.75 28.00 375 29.31 36 0.88
28 32.94 1.88 30.00 455 31.31 40 0.88
30 34.94 2.00 32.00 545 33.31 44 0.88
32 37.06 2.12 34.00 648 35.44 48 0.88
34 39.56 2.25 36.25 782 37.69 40 1.00
36 41.62 2.31 38.25 890 39.75 44 1.00
38 44.25 2.50 40.25 1090 42.12 40 1.12
40 46.25 2.62 42.50 1247 44.12 44 1.12
42 48.25 2.69 44.50 1393 46.12 48 1.12
44 50.25 2.81 46.50 1579 48.12 52 1.12
46 52.81 2.94 48.62 1825 50.56 40 1.25
48 54.81 3.06 50.75 2045 52.56 44 1.25
50 56.81 3.18 52.75 2284 54.56 48 1.25
52 58.81 3.31 54.75 2547 56.56 52 1.25
54 61.00 3.44 56.75 2848 58.75 56 1.25
56 63.00 3.56 58.75 3145 60.75 60 1.25
58 65.94 3.68 60.75 3560 63.44 48 1.38
60 67.94 3.81 63.00 3913 65.44 52 1.38

ASME B16.47 Class 300 Series B 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

B16.47 Class 300 Series B Blind Flange Material

Carbon Steel ASME B16.47 Class 300 Series B Blind Flanges ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80)
Stainless Steel ASME B16.47 Class 300 Series B Blind Flanges ASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8, CF3, CF8M, CF3M, DIN 1.4301, DIN 1.4306, DIN 1.4401, DIN 1.4404, DIN 1.4308, DIN 1.4408, DIN 1.4306, DIN 1.4409
Alloy Steel ASME B16.47 Class 300 Series B Blind Flanges ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91
Titanium ASME B16.47 Class 300 Series B Blind Flanges ASTM B381 / ASME SB381, Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7
ASTM  R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5
Copper ASME B16.47 Class 300 Series B Blind Flanges T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Copper Nickel ASME B16.47 Class 300 Series B Blind Flanges ASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass ASME B16.47 Class 300 Series B Blind Flanges 3602 / 2604 / H59 / H62 / etc.
Inconel ASME B16.47 Class 300 Series B Blind Flanges ASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 ASME B16.47 Class 300 Series B Blind Flanges
Hastelloy ASME B16.47 Class 300 Series B Blind Flanges ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges
Monel ASME B16.47 Class 300 Series B Blind Flanges ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 ASME B16.47 Class 300 Series B Blind Flanges ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium ASME B16.47 Class 300 Series B Blind Flanges 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel ASME B16.47 Class 300 Series B Blind Flanges ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex ASME B16.47 Class 300 Series B Blind Flanges S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex ASME B16.47 Class 300 Series B Blind Flanges S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy ASME B16.47 Class 300 Series B Blind Flanges ASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges
254 Smo ASME B16.47 Class 300 Series B Blind Flanges ASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic ASME B16.47 Class 300 Series B Blind Flanges Nimonic 75, Nimonic 80A, Nimonic 90
Other ASME B16.47 Class 300 Series B Blind Flanges material Tin bronze, Aluminum bronze, Lead bronze

ASME B16.47 #300 Series B Blind Flange 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

Types of ASME B16.47 Class 300 Searies A Blind Flanges We Supply

BS4504 Series B Blind Flange #300 Class 300 Series B BS3293 Blind Flange
Series B #300 BS1560 Blind Flange ASME B16.47 #300 Series B Blind Flange Pn10
ASME B16.47 Class 300 Series B Blind Flange Din 2633 ASME B16.47 Class 300 Series B Blind Flange Din 2576
ASME B16.47 #300 Series B Blind Flange CF3M Din 2628 #300 Series B Blind Flange
Class 300 EN1092-1 Series B BLRF Flanges ASME B16.47, SCH 40 Class 300 Series B BLRF Flanges