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

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

ASME B16.47 Class 400 Series A Welding Neck Flanges

India’s Leading ASME B16.47 Alloy Steel Class 400 Series A Weld Neck Flanges Supplier in india, SS ASME B16.47 Class 400 Series A Weld Neck Flange at Low Price, BS4504 Series A Welding Neck Flange Manufacturer & Supplier in India.

Kanak Steel & Engg Co. is an eminent exporting and selling unit of ASME B16.47 Class 400 Series A Welding Neck Flanges, which are being designed for tight sealing and simplicity of operation.

The specification may be defined with the aid of using the unit of thickness width. It may be both used as hot-rolled completed product or billet reduces from plate. Typical makes use of Stainless Steel ASME B16.47 Class 400 Series A Welding Neck Flanges are in Engineering Construction, Manufacturing, Mining Infrastructure, Non-Residential Construction, Residential Construction, Transport & Storage, etc. Mainly used for numerous kinds of automobile packages, it capabilities an array of best-in-elegance properties. They are processed thru numerous kinds of forming operations which include machining, punching, slotting, cutting, drilling, knurling are to be had in an extensive variety of sizes and grades.

Our aerodynamic production procedure, absolutely geared up modernized plant, first-class chrome steel uncooked cloth and crew of expert offer a few particular and excessive first-class flanges. Carbon Steel ASME B16.47 Class 400 Series A Welding Neck Flanges gives splendid first-class, excessive power, durability, corrosion resistance and excessive power that advantage our recognition as pinnacle notched exporter. The predominant function of flanges is an undisturbed glide of techniques from foundry operation to system shops, meeting shops, tests, inspections and the very last valve make-up works.

Designed from excessive grade of steels, they’re being presented to our customers in well-known and custom designed specifications. Super Duplex Steel ASME B16.47 Class 400 Series A Welding Neck Flanges are notably more potent and tougher than different well known metal grades and are normally utilized in production of industrial and navy aircraft. They are used for numerous packages which include in Commercial aircraft, Military Aircraft, Automotive, Machine tools, Hydraulic tools, Auto racing, Aerospace and others. They have a few unique first-class of completing and constraint for long-lasting life, together with having traits of 0 defects and excessive pressure. They are synthetic via finest precision, ensuring that our variety of merchandise meets the phrases with worldwide and countrywide first-class of parameters.

Largest Manufacturer & Supplier of ASME B16.47 Class 400 Series A Welding Neck Flange Threaded, DIN 2641 Series A Weld Neck Flange, EN1092-1 Weld Neck Flange Supplier, CF8M #400 Welding Neck Series A Flanges in Mumbai, India.

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

ASME B16.47 Class 400 Series A Welding Neck Flanges Size Chart 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
ASME B16.47 Class 400 Series A Welding Neck Flanges Standards ASME/, 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//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 A 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 A 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 A 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 A 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 A & 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 A Welding Neck Flanges
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
ASME B16.47 Class 400 Series A 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 A 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 38.25 3.50 29.50 7.62 28.62 0.44 26.00 Specified by purchaser 650 34.50 28 1.88
28 40.75 3.75 31.50 8.12 30.81 0.50 28.00 Specified by purchaser 785 37.00 28 2.00
30 43.00 4.00 33.75 8.62 32.94 0.50 30.00 Specified by purchaser 905 39.25 28 2.12
32 45.25 4.25 36.00 9.12 35.00 0.50 32.00 Specified by purchaser 1065 41.50 28 2.12
34 47.50 4.38 38.00 9.50 37.19 0.56 34.00 Specified by purchaser 1200 43.50 28 2.12
36 50.00 4.50 40.25 9.88 39.38 0.56 36.00 Specified by purchaser 1340 46.00 32 2.12
38 47.50 4.88 40.75 8.12 39.50 0.56 38.00 Specified by purchaser 935 44.00 32 1.88
40 50.00 5.12 43.00 8.50 41.50 0.56 40.00 Specified by purchaser 1090 46.25 32 2.00
42 52.00 5.25 45.00 8.81 43.62 0.56 42.00 Specified by purchaser 1190 48.25 32 2.00
44 54.50 5.50 47.25 9.18 45.62 0.56 44.00 Specified by purchaser 1375 50.50 32 2.12
46 56.75 5.75 49.50 9.62 47.75 0.56 46.00 Specified by purchaser 1525 52.75 36 2.12
48 59.50 6.00 51.50 10.12 49.88 0.56 48.00 Specified by purchaser 1790 55.25 28 2.38
50 61.75 6.19 53.62 10.56 52.00 0.56 50.00 Specified by purchaser 1950 57.50 32 2.38
52 63.75 6.38 55.62 10.88 54.00 0.56 52.00 Specified by purchaser 2125 59.50 32 2.38
54 67.00 6.69 57.88 11.38 56.12 0.56 54.00 Specified by purchaser 2565 62.25 28 2.62
56 69.00 6.88 60.12 11.75 58.25 0.56 56.00 Specified by purchaser 2710 64.25 32 2.62
58 71.00 7.00 62.12 12.06 60.25 0.56 58.00 Specified by purchaser 3230 66.25 32 2.62
60 74.25 7.31 64.38 12.56 62.38 0.56 60.00 Specified by purchaser 3820 69.00 32 2.88

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

Thickness Drilling Weight
Minimal Size OD Blind Weld Neck Diameter at Base OD of RF Bore LTH Bolt Length Dia Bevel HoleDia Bolt Circle #  of Holes Blind Weld Neck
O C C X R B Y (1) A (2)
26 34.25 2.63 2.63 26.62 29.5 As per Client 4.69 8.75 26 1.38 31.75 24 702 300
28 36.5 2.75 2.75 28.62 31.5 4.88 9 28 1.38 34 28 833 345
30 38.75 2.88 2.88 30.75 33.75 5.32 9.25 30 1.38 36 28 982 400
32 41.75 3.13 3.13 32.75 36 5.63 10.5 32 1.62 38.5 28 1237 505
34 43.75 3.19 3.19 34.75 38 5.82 10.5 34 1.62 40.5 32 1384 540
36 46 3.5 3.5 36.75 40.25 6.13 11 36 1.62 42.75 32 1676 640
38 48.75 3.38 3.38 39 42.25 6.13 11 38 1.62 45.25 32 1819 720
40 50.75 3.5 3.5 41 44.25 6.38 11 40 1.62 47.25 36 2040 775
42 53 3.75 3.75 43 47 6.69 11.5 42 1.62 49.5 36 2381 890
44 55.25 3.94 3.94 45 49 6.94 12 44 1.62 51.75 40 2717 990
46 57.25 4 4 47.12 51 7.25 12 46 1.62 53.75 40 2961 1060
48 59.5 4.19 4.19 49.12 53.5 7.5 12.5 48 1.62 56 44 3348 1185
50 61.75 4.32 4.32 51.25 55.5 7.94 13.25 50 1.88 58.25 44 3716 1270
52 64 4.5 4.5 53.25 57.5 8.19 13.75 52 1.88 60.5 44 4156 1410
54 66.25 4.69 4.69 55.25 59.5 8.44 14 54 1.88 62.75 44 4639 1585
56 68.75 4.82 4.82 57.38 62 8.94 14.25 56 1.88 65 48 5132 1760
58 71 5 5 59.38 64 9.19 14.75 58 1.88 67.25 48 5675 1915
60 73 5.13 5.13 61.38 66 9.38 15 60 1.88 69.25 52 6154 2045

B16.47 Class 400 Series A Welding Neck Flange Material

Carbon Steel ASME B16.47 Class 400 Series A 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 A 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 A Welding Neck Flanges ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91
Titanium ASME B16.47 Class 400 Series A 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 A 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 A 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 A Welding Neck Flanges 3602 / 2604 / H59 / H62 / etc.
Inconel ASME B16.47 Class 400 Series A Welding Neck Flanges ASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 ASME B16.47 Class 400 Series A Welding Neck Flanges
Hastelloy ASME B16.47 Class 400 Series A 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 A 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 A Welding Neck Flanges ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium ASME B16.47 Class 400 Series A Welding Neck Flanges 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel ASME B16.47 Class 400 Series A Welding Neck Flanges ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex ASME B16.47 Class 400 Series A Welding Neck Flanges S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex ASME B16.47 Class 400 Series A Welding Neck Flanges S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy ASME B16.47 Class 400 Series A 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 A Welding Neck Flanges ASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic ASME B16.47 Class 400 Series A Welding Neck Flanges Nimonic 75, Nimonic 80A, Nimonic 90
Other ASME B16.47 Class 400 Series A Welding Neck Flanges material Tin bronze, Aluminum bronze, Lead bronze

ASME B16.47 #400 Series A 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

ASME B16.47 400LB Series A WN Flange Supplier in Mumbai Class 400 Series A Weld Neck Flange Manufacturer in India
ASME B16.47 #400 Series A Weld Neck Flange Pn40 ASME B16.47 Class 400 Series A Weld Neck Flange Pn 160
ASME B16.47 Class 400 Series A Weld Neck Flange Din 2527 ASME B16.47 Class 400 Series A Weld Neck Flange Din En 1092-1 Supplier
ASME B16.47 #400 Series A Weld Neck Flange CF3M Din 2628 #400 Series A Weld Neck Flange
ASME B16.47 #400 Series A Weld Neck Flanges Din 2629 Supplier BS4504 PN16 Class 400 Series A WNRF Flanges