ASME B16.47 Class 400 Series B Welding Neck Flanges Manufacturer & Supplier

  • Home
  • ASME B16.47 Class 400 Series B Welding Neck Flanges Manufacturer & Supplier

ASME B16.47 Class 400 Series B Welding Neck Flanges

India’s Leading ASME B16.47 Alloy Steel Class 400 Series B Weld Neck Flanges Supplier in india, Buy SS ASME B16.47 Class 400 Series B Weld Neck Flange, WNRF Class 400 Series B Flanges DN65 Manufacturer & Supplier in India.

Kanak Steel & Engg Co. is an eminent trading and selling unit of ASME B16.47 Class 400 Series B Welding Neck Flanges, which are ideal for capabilities wherein there may be a non-stop opportunity of corrosion.

It plates is utilized in exclusive industries wherein excessive situations might also additionally exist like marine and chemical processing industries. Duplex Steel ASME B16.47 Class 400 Series B Welding Neck Flanges are as well used in oil & gas, electricity generation, wastewater, meals processing and different sorts of home equipment. An extraordinarily flexible material, it shows excessive strength, durability, temperature- and corrosion-resistance. It is less expensive and flexible sort of product this is getting used for exclusive sort of home equipment requiring high robustness and strength. It gives High workability, High temperature resistance, and High corrosion resistance, which encompass stamping, fabricating, welding and machining.

Alloy Steel ASME B16.47 Class 400 Series B Welding Neck Flanges is used for pressure, processing tanks, storage, pipe and tubing, cabinets, housings and enclosures for all industries, in particular the marine. It is likewise utilized in architectural, transportation, chemical and meals processing industries. It indicates the equal durability, excessive workability, excessive electricity and excessive temperature as stainless alloy plates. It is a famous and cost-powerful shape of steel, offering superb corrosion resistance and notable workability regardless of its durability.

Inconel Alloy ASME B16.47 Class 400 Series B Welding Neck Flanges is used for the packages which might be uncovered to salt water, acids along with chloride and sulphuric acid, chemical compounds and petrochemicals, together with excessive-warmth along with engines and motors. Products encompass tanks, helps and frames, enclosures and housings, engine, motor and equipment components and components. It may be a stony rolled or a warm rolled product. However, warm rolled plate has a tedious gray, mill finish, while bloodless rolled has a brighter and easy finish. If the sheets are rolled, it’s far pretty simply the element for a first rate range of assorted home equipment however for in particular the ones wherein sanitation and/or corrosion are the subject of concern.

Largest Manufacturer & Supplier of ASME B16.47 Class 400 Series B Welding Neck Flange Threaded, DIN 2635 Series B Weld Neck Flange, B16.47 Class 400 Series B WNRF Flanges Jis B2220, EN1092-1 Weld Neck Flange in Mumbai, India.

Specification Of ASME B16.47 Class 400 Series B Weld Neck Flange

ASME B16.47 Class 400 Series B Welding Neck Flanges Size Chart 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
ASME B16.47 Class 400 Series B Welding Neck 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 400 Series B Welding Neck Flanges Pressure Rating ASME Class 400 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ASME B16.47 Class 400 Series B Welding Neck 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 400 Series B Welding Neck 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 400 Series B Welding Neck 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 400 Series B Welding Neck Flanges
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
ASME B16.47 Class 400 Series B Welding Neck 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 400 Series B Welding Neck Flanges Specification

Nominal Pipe Size Outside Diameter (O) Minimum Thickness (T) Raised Face Diameter (R) Length Thru Hub (Y) Hub Diameter (X) Minimum Fillet Radius (r) Top of Hub (A) Bore (B) Approximate Weight (lbs) Bolt Circle (C) Number of Holes Diameter of Holes
26 33.50 3.50 28.00 5.88 27.12 0.44 26.00 Specified by purchaser 360 30.75 28 1.50
28 36.00 3.75 30.00 6.25 29.12 0.50 28.00 Specified by purchaser 450 33.00 24 1.62
30 38.25 4.00 32.25 6.69 31.25 0.50 30.00 Specified by purchaser 530 35.25 28 1.62
32 40.75 4.25 34.38 7.06 33.25 0.50 32.00 Specified by purchaser 635 37.50 28 1.75
34 42.75 4.38 36.50 7.38 35.38 0.56 34.00 Specified by purchaser 690 39.50 32 1.75
36 45.50 4.69 38.62 7.88 37.50 0.56 36.00 Specified by purchaser 855 42.00 28 1.88

ASME B16.47 Class 400 Series B Weld Neck Flanges Dimensions

Thickness Drilling Weight
Nom Size OD Blind Weld Neck OD of RF Dia. at Base Bore LTH Bolt Circle Dia Bevel Bolt Length # of Holes Hole Dia Weld Neck Blind
O C C R X B Y A (1) (2)
26 30.94 1.69 1.57 28 26.94 As per Client 3.44 29.31 26.06 5.5 36 0.88 120 373
28 32.94 1.82 1.69 30 28.94 3.69 31.31 28.06 5.75 40 0.88 140 454
30 34.94 1.94 1.69 32 31 3.88 33.31 30.06 6 44 0.88 150 543
32 37.06 2.07 1.75 34 33.06 4.19 35.44 32.06 6.25 48 0.88 170 648
34 39.56 2.19 1.88 36.25 35.12 4.28 37.69 34.06 6.75 40 1 210 783
36 41.62 2.25 2 38.25 37.19 4.57 39.75 36.06 6.75 44 1 240 890
38 44.25 2.44 2.07 40.25 39.25 4.82 42.12 38.12 7.5 40 1.12 290 1089
40 46.25 2.57 2.13 42.5 41.31 5 44.12 40.12 7.75 44 1.12 310 1247
42 48.25 2.63 2.25 44.5 43.38 5.19 46.12 42.12 7.75 48 1.12 345 1393
44 50.25 2.75 2.32 46.5 45.38 5.32 48.12 44.12 8 52 1.12 370 1579
46 52.81 2.88 2.38 48.62 47.44 5.63 50.56 46.12 8.5 40 1.25 435 1824
48 54.81 3 2.5 50.75 49.5 5.82 52.56 48.12 8.75 44 1.25 480 2045
50 56.81 3.13 2.63 52.75 51.5 6 54.56 50.12 9 48 1.25 520 2284
52 58.81 3.25 2.69 54.75 53.56 6.13 56.56 52.12 9.25 52 1.25 550 2547
54 61 3.38 2.75 56.75 55.62 6.32 58.75 54.12 9.5 56 1.25 620 2848
56 63 3.5 2.82 58.75 57.69 6.5 60.75 56.12 9.75 60 1.25 650 3144
58 65.94 3.62 2.88 60.75 59.69 6.82 63.44 58.12 10 48 1.38 780 3560
60 67.94 3.75 2.94 63 61.81 7 65.44 60.12 10.25 52 1.38 850 3913

B16.47 Class 400 Series B Welding Neck Flange Material

Carbon Steel ASME B16.47 Class 400 Series B Welding Neck 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 400 Series B Welding Neck 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 400 Series B Welding Neck Flanges ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91
Titanium ASME B16.47 Class 400 Series B Welding Neck 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 400 Series B Welding Neck 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 400 Series B Welding Neck 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 400 Series B Welding Neck Flanges 3602 / 2604 / H59 / H62 / etc.
Inconel ASME B16.47 Class 400 Series B Welding Neck Flanges ASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 ASME B16.47 Class 400 Series B Welding Neck Flanges
Hastelloy ASME B16.47 Class 400 Series B Welding Neck Flanges ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges
Monel ASME B16.47 Class 400 Series B Welding Neck Flanges ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 ASME B16.47 Class 400 Series B Welding Neck Flanges ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium ASME B16.47 Class 400 Series B Welding Neck Flanges 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel ASME B16.47 Class 400 Series B Welding Neck Flanges ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex ASME B16.47 Class 400 Series B Welding Neck Flanges S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex ASME B16.47 Class 400 Series B Welding Neck Flanges S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy ASME B16.47 Class 400 Series B Welding Neck Flanges ASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges
254 Smo ASME B16.47 Class 400 Series B Welding Neck Flanges ASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic ASME B16.47 Class 400 Series B Welding Neck Flanges Nimonic 75, Nimonic 80A, Nimonic 90
Other ASME B16.47 Class 400 Series B Welding Neck Flanges material Tin bronze, Aluminum bronze, Lead bronze

ASME B16.47 #400 Series B Weld Neck 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 400 Searies A Weld Neck Flanges We Supply

BS4504 Series B Weld Neck Flange #400 Class 400 Series B BS3293 Weld Neck Flange
ASME B16.47 Class 400 Series B Weld Neck Flange Din 2633 ASME B16.47 Class 400 Series B Weld Neck Flange Din 2576
ASME B16.47 Class 400 Series B Weld Neck Flange Pn 60 ASME B16.47 #400 Series B Weld Neck Flange CF8M
ASME B16.47 #400 Series B Weld Neck Flange CF3M Din 2628 #400 Series B Weld Neck Flange
ASME B16.47 #400 Series B Weld Neck Flanges Din 2629 Supplier BS4504 PN16 Class 400 Series B WNRF Flanges