DIN 2633 PN16 Flange, DIN 2633 PN16 Welding Neck Flange Dimensions, DIN 2633 PN16 Welding Neck Flange Manufacturers.

Standard Specification For DIN 2633 PN16 Welding Neck Flange

Standard Reference
  • DIN 2500
  • DIN 2501
  • DIN 2519
  • DIN 2526
Pressure Rate 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Facing Types Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Large Tongue & Groove, Small Tongue, Groove
Value Added Services Antirust Paint, Oil Black Paint, Yellow Transparent, Zinc Blindd, Cold and Hot Dip Galvanized
Dimensions DIN 2633 PN16
Material RSt37-2, C22.8, 15Mo3, 13CrMo44, 10CrMo910 1.4541, 1.4571
Production Technique Forged, Heat Treated and Machined
Manufacturers of DIN 2633 PN16 Welding Neck Flange
  • Raccortubi S.p.A., Italy
  • Erne Fittings, Austria
  • Melesi, Italy
  • Mega, Italy
  • Ulma, Spain
  • TecnoForge, Italy
  • BENKAN Corporation, Japan
  • BKL- Thai Benkan, Thailand
  • Lame S.R.L., Italy
  • Metal Far, Italy
Origin West Europe / Japan / Indian / USA / Korean
Equipments Press Machine, Bending Machine, Pushing Machine, Electric Bevelling Machine, Sand-Blasting Machine, etc.

DIN 2633 PN16 Welding Neck Flange Dimensions

DIN 2633 PN16 Welding Neck Flange
Nenndruck PN 16
DN d1 D b k h1 d3 s h2 d4 f d2 Löcher kg
10 14.0 90 14 60 35 25 1.8 6 40 2 14 4 0.580
10 17.2 90 14 60 35 28 1.8 6 40 2 14 4 0.580
15 20.0 95 14 65 35 30 2.0 6 45 2 14 4 0.648
15 21.3 95 14 65 35 32 2.0 6 45 2 14 4 0.648
20 25.0 105 16 75 38 38 2.3 6 58 2 14 4 0.952
20 26.9 105 16 75 38 40 2.3 6 58 2 14 4 0.952
25 30.0 115 16 85 38 42 2.6 6 68 2 14 4 1.140
25 33.7 115 16 85 38 45 2.6 6 68 2 14 4 1.140
32 38.0 140 16 100 40 52 2.6 6 78 2 18 4 1.690
32 42.4 140 16 100 40 56 2.6 6 78 2 18 4 1.690
40 44.5 150 16 110 42 60 2.6 7 88 3 18 4 1.860
40 48.3 150 16 110 42 64 2.6 7 88 3 18 4 1.860
50 57.0 165 18 125 45 72 2.9 8 102 3 18 4 2.530
50 60.3 165 18 125 45 75 2.9 8 102 3 18 4 2.530
65 76.1 185 18 145 45 90 2.9 10 122 3 18 4 3.060
80 88.9 200 20 160 50 105 3.2 10 138 3 18 8 3.700
100 108.0 220 20 180 52 125 3.6 12 158 3 18 8 4.620
100 114.3 220 20 180 52 131 3.6 12 158 3 18 8 4.620
125 133.0 250 22 210 55 150 4.0 12 188 3 18 8 6.300
125 139.7 250 22 210 55 156 4.0 12 188 3 18 8 6.300
150 159.0 285 22 240 55 175 4.5 12 212 3 22 8 7.750
150 168.3 285 22 240 55 184 4.5 12 212 3 22 8 7.750
175 193.7 315 24 270 60 210 5.4 12 242 3 22 8 9.850
200 219.1 340 24 295 62 235 5.9 16 268 3 22 12 11.000
250 267.0 405 26 355 70 285 6.3 16 320 3 26 12 15.600
250 273.0 405 26 355 70 292 6.3 16 320 3 26 12 15.600
300 323.9 460 28 410 78 344 7.1 16 378 4 26 12 22.000
350 355.6 520 30 470 82 390 8.0 16 438 4 26 16 31.200
350 368.0 520 30 470 82 390 8.0 16 438 4 26 16 28.800
400 406.4 580 32 525 85 445 8.0 16 490 4 30 16 39.300
400 419.0 580 32 525 85 445 8.0 16 490 4 30 16 36.300
500 508.0 715 34 650 90 548 8.0 16 610 4 33 20 61.000
600 610.0 840 36 770 95 652 8.8 18 725 5 36 20 75.400
700 711.0 910 36 840 100 755 8.8 18 795 5 36 24 77.000
800 813.0 1025 38 950 105 855 10.0 20 900 5 39 24 101.000
900 914.0 1125 40 1050 110 955 10.0 20 1000 5 39 28 122.000
1000 1016.0 1255 42 1170 120 1058 10.0 22 1115 5 42 28 162.000
1200 1220.0 1485 48 1390 130 1262 12.5 30 1330 5 48 32 243.000
1400 1420.0 1685 52 1590 145 1465 14.2 30 1530 5 48 36 323.000
1600 1620.0 1930 58 1820 160 1668 16.0 35 1750 5 56 40 479.000
DIN 2633 PN16 Welding Neck Flange Application Industries
  • Air Pollution Control- Scrubbers for Coal-Fired Power Plants
  • Seawater Cooling Devices
  • Architectural railings
  • Wiring In Electrostatic Precipitators
  • Oil Refinery
  • Gas Scrubbing Plants
  • Pulp and Paper Processing Industries
  • Acetic, Phosphoric and Sulphuric Acid Processing Plants
  • Oil and Gas Production - offshore process equipment Offshore, sea water technology, chemical industry, good stability against reducing acids of medium strength like sulphuric acid and phosphoric acid and various chloric media, refinery, paper industry, pulp industry
Properties of DIN 2633 PN16 Welding Neck Flange
  • Excellent corrosion resistance in a wide range of atmospheric environments
  • Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C
  • Good resistance to carbide precipitation
  • Good machining properties
  • DIN 2633 PN16 Welding Neck Flange offers higher strength at elevated temperatures
  • Excellent weldability with and without filler metals
DIN 2633 PN16 Welding Neck Flange Delivery Time
  • Malaysia = 15 to 18 Days
  • Indonesia = 20 to 25 Days
  • UK = 30 to 40 Days
  • Thailand = 15 to 20 Days
  • US = 40 to 60 Days
  • Germany = 30 to 40 Days
  • Philippines = 30 to 40 Days
  • For All Gulf Countries = 10 to 15 Days
  • For All European Countries = 30 to 40 Days
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