DIN 2642 Flange

DIN 2642 Flange

We are leading DIN 2642 PN10 Lap Joint Flange Manufacturer in India

The DIN 2642 is a German standard that covers flanges of different specifications. The DIN 2642 Flange is available in sizes of 15 NB to 1200 NB. The flanges in this grade mainly cover lap joint flanges. A DIN 2642 Lap Joint Flange is a module designed with a two-component assembly having a stub end and a ring-type sealing joint. These modules allow the pipes to swivel and move around the component very easily. The flange is not in constant contact with volatile fluids and gases in the system, thereby is not greatly affected by corrosive media and has a long service life. The DIN 2642 Loose Flange looks like a weld neck flange and is butt-welded with other pipes, while the loose side makes it look like a slip on flange. A lap joint flange can be availed with a raised or a flat face type. The DIN 2642 RFLJ Flange is a common flange face type. These flanges have a raised face surface that is above its bolting circle allowing the gasket to securely seal the module. A DIN 2642 LJFF Flange doesn’t have the same face type as raised flanges. These flanges have a flat surface that is in complete contact with the gasket and the surface of the mated flange. These flanges help in avoiding the bending moment that is induced on the flange.

Check Dimension and Price list of DIN 2642 LJFF Flange

Flanges are classified based on the pressure holding capacity. A DIN 2642 PN10 Flange is a lower pressure grade that is manufactured to work in pressures up to 10 bar. The higher the temperatures, the strength, and load-bearing capacity of the flange recede. The DIN 2642 Vanstone Flange is a two-piece flange that is designed with a rotating ring that helps make the bolting alignment simple. These flanges come in slip on or spigot-type styles to suit different applications.

Are you looking for DIN 2642 Lapped Joint Flange Supplier in Mumbai

DIN 2642 Flange

DIN 2642 Flange


DIN 2642 PN10 Lap Joint Flange

DIN 2642 PN10 Lap Joint Flange


DIN 2642 PN16 Flange

DIN 2642 PN16 Flange



DIN 2642 Flange Specification

Specification DIN 2642 Flange
Production Technique Machined/ Forged and Heat treated
Manufacturer of Screwed / Forged/ Threaded/ Plate
Flange Test Direct-reading Spectrograph/ UI trasonic flaw detector/ Hydrostatic testing machine/ X-ray detector/ Magnetic particle detector
Manufacturer Pressure Class Class 150 (lb) to 24"
Class 600 (lb) to 20"
Class 300 (lb) to 20"
Class 1500 (lb) to 10"
Class 900 (lb) to 16"
Class 2500 (lb) to 8"
Face Type FF/ RTJ/ RF/ Male & Female / lap joint/ Tongue & Groove.
Application Bitumen upgraders
Nuclear power (mostly seamless).
Heavy oil refineries.
Petrochemicals and acids.
Coating Zinc Plated/ Anti-rust Paint/ Yellow Transparent/ Oil Black Paint/ Hot and Cold Dip Galvanized
Forging Methods Forging/ Casting/ Cutting/ Rolling
Schedule SCH 5S upto XXS
Supporting Material Ring Joint/ Gasket/ Flange Bolts
Flange Equipment Press machine/ Pushing Machine/ Bending machine/ electric bevelling machine/ Sand-blasting machine etc
Manufacturer Length NPS 1⁄₂" upto NPS 48”
Test Certificates EN 10204/3.1B
100% Radiography Test Report
Raw Materials Certificate
Third Party Inspection Report, etc

DIN 2642 Lap Joint Flange Price

Type Of Flange SCH Size In Inch Grade Class Price
Lap Joint Flange 40 3/4 DIN 2642 PN10 150 687.00
- 40 1 - 150 255.00
- 40 2 - 150 362.00
- 40 3 - 150 534.00
- 80 4 - 300 930.00
- 80 6 - 300 1825.00
- 80 8 - 300 4521.00
Lap Joint Flange 80 10 DIN 2642 PN10 300 1173.00

DIN 2642 Flange Types

DIN 2642 Lap Joint Flange

DIN 2642 Lap Joint Flange

DIN 2642 PN10 Pressed Flanges

DIN 2642 PN10 Pressed Flanges

DIN 2642 Forging Flanges

DIN 2642 Forging Flanges

DIN 2642 Pipe Flange

DIN 2642 Pipe Flange

Lap Joint Flange DIN 2642

Lap Joint Flange DIN 2642

Flange DIN 2642 Pn16

Flange DIN 2642 Pn16

DIN 2642 PN10 Flanges

DIN 2642 PN10 Flanges

DIN 2642 Vanstone Flanges

DIN 2642 Vanstone Flanges

DIN 2642 PN10 Lap Joint Flanges

DIN 2642 PN10 Lap Joint Flanges


DIN 2642 Flange Dimensions

DIN 2642 Flange Dimensions PDF

NPS DIN 2642 Flange Types Of Screws Weight In Kilogram
(Diameter) d1) (d6) (D) (k) (b) (e) (Thread) (Holes) (d2) (Kilogram)
DIN
Series 2
ISO
Series 1
15 20 - 22 95 65 14 3 M 12 4 14 0,689
- 21,3 24
20 25 - 28 105 75 14 3 M 12 4 14 0,806
- 26,9 30
25 30 - 33 115 85 16 4 M 12 4 14 1,11
- 33,7 36
32 38 - 42 140 100 16 4 M 16 4 18 1,64
- 42,4 46
40 44,5 - 50 150 110 16 4 M 16 4 18 1,86
- 48,3 54
50 57 - 62 165 125 16 5 M 16 4 18 2,2
- 60,3 65
65 - 76,1 81 185 145 16 5 M 16 4 18 2,62
80 - 88,9 94 200 160 18 5 M 16 8 18 3,32
100 108 - 113 220 180 18 5 M 16 8 18 3,67
- 114,3 119
125 133 - 138 250 210 18 5 M 16 8 18 4,54
- 139,7 145
150 159 - 164 285 240 18 5 M 20 8 22 5,6
- 168,3 173
200 - 219,1 225 340 295 20 5 M 20 8 22 7,46
250 267 - 273 395 350 22 5 M 20 12 22 10,3
- 273 279
300 - 323,9 329 445 400 26 5 M 20 12 22 14
350 - 355,6 362 505 460 28 6 M 20 16 22 18,5
368 - 374
400 - 406,4 413 565 515 32 6 M 24 16 26 25
419 - 426
(450) - 457 467 615 565 38 6 M 24 20 26 30,6
500 - 508 517 670 620 38 6 M 24 20 26 37
600 - 610 618 780 725 44 7 M 27 20 30 56,3
700 - 711 721 895 840 50 7 M 27 24 30 80,4
800 - 813 824 1015 950 56 7 M 30 24 33 113,2

Weight Of DIN 2642 LJ Flange

Normal Size Of Steel Pipe Dimensions In Millimeter Flanges Weight In Kilogram
Normal Size Of Pipe In Inches Size In MM Lap Joint Flange
Wall Thickness Of
(D)
In M)
DIN 2642 Lap Joint Flange
Outer Daimeter In
(MM)
DIN 2642 Lap Joint Pipe Flange
1/2 15 11.2 88.9 0.4
3/4 20 12.7 98.6 0.6
1 25 14.2 108 0.8
1 1/4 32 15.7 117.3 1
1 1/2 40 17.5 127 1.3
2 50 19.1 152.4 2.1
2 1/2 65 22.4 177.8 3.3
3 80 23.9 190.5 3.9
3 1/2 90 23.9 215.9 4.8
4 100 23.9 228.6 5.3
5 125 23.9 254 6.1
6 150 25.4 279.4 7.5
8 200 28.4 342.9 12.1
10 250 30.2 406.4 16.5
12 300 31.8 482.6 26.2
14 350 35.1 533.4 34.6
16 400 36.6 596.9 44.8
18 450 39.6 635 48.9
20 500 42.9 698.5 61.9

DIN 2642 Pressed Flange Facing Types

DIN 2642 Pressed Flange Facing Types

  • Type B: Raised Face (RF)
  • Type A: Flat Face (FF)
  • Type D: Grooved Face (GF)
  • Type C: Tongue Face (TF)
  • Type F: Recess
  • 1Type E: Spigo
  • Type H: O-Ring Groove
  • Type G: Ring Recess

Applications Of DIN 2642 PN10 Flange

  • Power Generation
  • Specialty Chemicals
  • Chemical Equipment
  • Condensers
  • Pulp and Paper Industry
  • Gas Processing
  • Pharmaceutical Equipment
  • Sea Water Equipment
  • Petrochemicals
  • Off-Shore Oil Drilling Companies
  • Pharmaceuticals
  • Heat Exchangers

Material Of DIN 2642 Loose Flange

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

Thickness Of Flange DIN 2642 Pn 10

Normal Size Of Pipe Outer Diameter 40 SCH 20 SCH 10 SCH STD Wall 60 SCH 160 SCH 80 SCH EXT Hvy 100 SCH 30 SCH 140 SCH 120 SCH XX Hvy
½ 0.84 0.109 ... 0.083 0.109 ... 0.188 0.147 0.147 ... ... ... ... 0.294
¾ 1.05 0.113 ... 0.083 0.113 ... 0.219 0.154 0.154 ... ... ... ... 0.308
1 1.315 0.133 ... 0.109 0.133 ... 0.25 0.179 0.179 ... ... ... ... 0.358
1 ¼ 1.66 0.14 ... 0.109 0.14 ... 0.25 0.191 0.191 ... ... ... ... 0.382
1 ½ 1.9 0.145 ... 0.109 0.145 ... 0.281 0.2 0.2 ... ... ... ... 0.4
2 2.375 0.154 ... 0.109 0.154 ... 0.344 0.218 0.218 ... ... ... ... 0.436
2 ½ 2.875 0.203 ... 0.12 0.203 ... 0.375 0.276 0.276 ... ... ... ... 0.552
3 3.5 0.216 - 0.12 0.216 - 0.438 0.3 0.3 - - - - 0.6
3 ½ 4 0.226 - 0.12 0.226 - - 0.318 0.318 - - - - 0.636
4 4.5 0.237 - 0.12 0.237 - 0.531 0.337 0.337 - - - 0.438 0.674
5 5.563 0.258 - 0.134 0.258 - 0.625 0.375 0.375 - - - 0.5 0.75
6 6.625 0.28 - 0.134 0.28 - 0.719 0.432 0.432 - - - 0.562 0.864
8 8.625 0.322 0.25 0.148 0.322 0.406 0.906 0.5 0.5 0.594 0.277 0.812 0.719 0.875
10 10.75 0.365 0.25 0.165 0.365 0.5 1.125 0.594 0.5 0.719 0.307 1 0.844 1
12 12.75 0.406 0.25 0.18 0.375 0.562 1.312 0.688 0.5 0.844 0.33 1.125 1 1
14 14 0.438 0.312 0.25 0.375 0.594 1.406 0.75 0.5 0.938 0.375 1.25 1.094 -
16 16 0.5 0.312 0.25 0.375 0.656 1.594 0.844 0.5 1.031 0.375 1.438 1.219 -
18 18 0.562 0.312 0.25 0.375 0.75 1.781 0.938 0.5 1.156 0.438 1.562 1.375 -
20 20 0.594 0.375 0.25 0.375 0.812 1.969 1.031 0.5 1.281 0.5 1.75 1.5 -
22 22 - - 0.25 0.375 - - - 0.5 - - - - -
24 24 0.688 0.375 0.25 0.375 0.969 2.344 1.219 0.5 1.531 0.562 2.062 1.812 -
26 26 - - - 0.375 - - - 0.5 - - - - -
30 30 - 0.5 0.312 0.375 - - - 0.5 - 0.625 - - -

Gasket For Flange DIN 2642

Gasket For Flange DIN 2642

(Normal Size Of Pipes) In Inch Inner Daimeter Gasket
(O.D.) Outer Daimeter Gasket
Class 300#/ LB Class 150#/ LB Class 600#/ LB Class 400#/ LB Class 900#/ LB
1/2 0.84 2.125 1.875 2.125 2.125 2.50
3/4 1.06 2.625 2.25 2.625 2.625 2.75
1 1.31 2.875 2.625 2.875 2.875 3.125
1 1/4 1.66 3.25 3 3.25 3.25 3.50
1 1/2 1.91 3.75 3.375 3.75 3.75 3.875
2 2.38 4.375 4.125 4.375 4.375 5.625
2 1/2 2.88 5.125 4.875 5.125 5.125 6.50
3 3.50 5.875 5.375 5.875 5.875 6.625
4 4.50 7.125 6.875 7.625 7.00 8.125
5 5.56 8.50 7.75 9.50 8.375 9.75
6 6.62 9.875 8.75 10.50 9.75 11.375
8 8.62 12.125 11 12.625 12.00 14.125
10 10.75 14.25 13.375 15.75 14.125 17.125
12 12.75 16.625 16.125 18.00 16.50 19.625

DIN 2642 PN10 Flange Dimensions

DIN 2642 PN10 Flange Dimensions

DIN 2642 PN10 Loose Flange Dimensions

DIN 2642 PN10 Loose Flange Dimensions

Pipe Size Flange Threaded/ Screws Weight In KG
(Rated
Diameter)
d1) (b) (D) (d6) (e) (k) (Thread) (Holes) (d2) (Kilogram)
DIN
Series 2
ISO
Series 1
15 20 - 14 95 22 3 65 M 12 4 14 0,689
- 21,3 24
20 25 - 14 105 28 3 75 M 12 4 14 0,806
- 26,9 30
25 30 - 16 115 33 4 85 M 12 4 14 1,11
- 33,7 36
32 38 - 16 140 42 4 100 M 16 4 18 1,64
- 42,4 46
40 44,5 - 16 150 50 4 110 M 16 4 18 1,86
- 48,3 54
50 57 - 16 165 62 5 125 M 16 4 18 2,2
- 60,3 65
65 - 76,1 16 185 81 5 145 M 16 4 18 2,62
80 - 88,9 18 200 94 5 160 M 16 8 18 3,32
100 108 - 18 220 113 5 180 M 16 8 18 3,67
- 114,3 119
125 133 - 18 250 138 5 210 M 16 8 18 4,54
- 139,7 145
150 159 - 18 285 164 5 240 M 20 8 22 5,6
- 168,3 173
200 - 219,1 20 340 225 5 295 M 20 8 22 7,46
250 267 - 22 395 273 5 350 M 20 12 22 10,3
- 273 279
300 - 323,9 26 445 329 5 400 M 20 12 22 14
350 - 355,6 28 505 362 6 460 M 20 16 22 18,5
368 - 374
400 - 406,4 32 565 413 6 515 M 24 16 26 25
419 - 426
(450) - 457 38 615 467 6 565 M 24 20 26 30,6
500 - 508 38 670 517 6 620 M 24 20 26 37
600 - 610 44 780 618 7 725 M 27 20 30 56,3
700 - 711 50 895 721 7 840 M 27 24 30 80,4
800 - 813 56 1015 824 7 950 M 30 24 33 113,2

We Stock and Supply DIN 2642 Vanstone and RFLJ Flange in wide range of sizes

Diameters And Drilling Of DIN 2642 PN10 Lap Joint Flange

Nominal Pipe Diameter Pressure Rating In (PN)
Size Of **Nominal BSP Pipe PN 10 PN 6 PN 25 PN 16 PN 40
DN 10 90 75 90 90 90 O.D.
3/8" 60 50 60 60 60 PCD (B.C.)
4 x 14 4 x 11 4 x 14 4 x 14 4 x 14 # of holes x diameter of holes
DN 15 95 80 95 95 95 O.D.
1/2" 65 55 65 65 65 PCD (B.C.)
4 x 14 4 x 11 4 x 14 4 x 14 4 x 14 # of holes x diameter of holes
DN 20 105 90 105 105 105 O.D.
3/4" 75 65 75 75 75 PCD (b.c.)
4 x 14 4 x 11 4 x 14 4 x 14 4 x 14 # of holes x diameter of holes
DN 25 115 100 115 115 115 O.D.
1" 85 75 85 85 85 PCD (b.c.)
4 x 14 4 x 11 4 x 14 4 x 14 4 x 14 # of holes x diameter of holes
DN 32 140 120 140 140 140 O.D.
1 1/4" 100 90 100 100 100 PCD (b.c.)
4 x 18 4 x 14 4 x 18 4 x 18 4 x 18 # of holes x diameter of holes
DN 40 150 130 150 150 150 O.D.
1 1/2" 110 100 110 110 110 PCD (b.c.)
4 x 18 4 x 14 4 x 18 4 x 18 4 x 18 # of holes x diameter of holes
DN 50 165 140 165 165 165 O.D.
2" 125 110 125 125 125 PCD (b.c.)
4 x 18 4 x 14 4 x 18 4 x 18 4 x 18 # of holes x diameter of holes
DN 65 185 160 185 185 185 O.D.
2 1/2" 145 130 145 145 145 PCD (b.c.)
4 x 18 4 x 14 8 x 18 4 x 18 8 x 18 # of holes x diameter of holes
DN 80 200 190 200 200 200 O.D.
3" 160 150 160 160 160 PCD (b.c.)
8 x 18 4 x 18 8 x 18 8 x 18 8 x 18 # of holes x diameter of holes
DN 100 220 210 235 220 235 O.D.
4" 180 170 190 180 190 PCD (b.c.)
8 x 18 4 x 18 8 x 22 8 x 18 8 x 22 # of holes x diameter of holes
DN 125 250 240 270 250 270 O.D.
5" 210 200 220 210 220 PCD (b.c.)
8 x 18 8 x 18 8 x 26 8 x 18 8 x 26 # of holes x diameter of holes
DN 150 285 265 300 285 300 O.D.
6" 240 225 250 240 250 PCD (b.c.)
8 x 22 8 x 18 8 x 26 8 x 22 8 x 26 # of holes x diameter of holes
DN 175 315 330 315 350 O.D.
7" 270 280 270 295 PCD (b.c.)
8 x 22 12 x 26 8 x 22 12 x 30 # of holes x diameter of holes
DN 200 340 320 360 340 375 O.D.
8" 295 280 310 295 320 PCD (b.c.)
8 x 22 8 x 18 12 x 26 12 x 22 12 x 30 # of holes x diameter of holes
DN 250 395 375 425 405 450 O.D.
10" 350 335 370 355 385 PCD (b.c.)
12 x 22 12 x 18 12 x 30 12 x 26 12 x 33 # of holes x diameter of holes
DN 300 445 440 485 460 515 O.D.
12" 400 395 430 410 450 PCD (b.c.)
12 x 22 12 x 22 16 x 30 12 x 26 16 x 33 # of holes x diameter of holes
DN 350 505 490 555 520 580 O.D.
14" 460 445 490 470 510 PCD (b.c.)
16 x 22 12 x 22 16 x 33 16 x 26 16 x 36 # of holes x diameter of holes
DN 400 565 540 620 580 660 O.D.
16" 515 495 550 525 585 PCD (b.c.)
16 x 26 16 x 22 16 x 36 16 x 30 16 x 39 # of holes x diameter of holes
DN 500 670 645 730 715 755 O.D.
20" 620 600 660 650 670 PCD (b.c.)
20 x 26 20 x 22 20 x 36 20 x 33 20 x 42 # of holes x diameter of holes
DN 600 780 755 845 840 O.D.
24" 725 705 770 770 PCD (b.c.)
20 x 27 20 x 24 20 x 36 20 x 33 # of holes x diameter of holes

Flange DIN 2642 PN16 Tolerance

ANSI B16.5 Lap Joint Pipe Flange Diameter Tolerance
(H) Diameter of hub at point of welding
  • 5 inch or smaller: +3/32" (2.4 mm), -1/32" (0.8 millimeter)
  • 6 inch or larger: +5/32" (4.0 millimeter), -1/32 (0.8 mm)
(A) (Outer Diameter)
  • When Outer Diameter is 24 Inch or less: ±1/16" (1.6 mm)
  • When Outer Diameter is over 24": ±1/8" (3.2 mm)
(C) (W.T.)
  • 18 inch or smaller: ±1/8" (3.2 mm), -0"
  • 20 inch or larger: ±3/16" (4.8 mm), -0"
(D) (Inner Diameter)
  • 10 Inches and smaller: ±1/32" (0.8 in mm)
  • 12 Inches thru 18": +1/8" (3.2 in mm)
  • 20 Inches and larger: -1/16" (1.6 in mm)
(P) Drilling
  • (B.C.): ±1/16" (1.6 mm)
  • (B.H.) spacing: ±1/32" (0.8 mm)
(B) Contact Face
  • 1/16" (RF): ±1/32" (0.8 mm)
  • 1/4" (RF), Tongue And Groove (male And female): ±1/64" (0.4 mm)
(K) hub Length
  • 10 Inch or smaller: ±1/16" (1.6 millimeter)
  • 12 Inch or larger: ±1/8" (3.2 millimeter)
(J) Hub At Base Dai.
  • When hub base is 24 inches or smaller: ±1/16" (1.6 millimeter)
  • When hub base is over 24": ±1/8" (3.2 millimeter)
Eccentricity of (bc) with respect to facing
  • 2 1/2" or smaller ±1/32" (0.8 mm) max.
  • 3" or larger ±1/16" (1.6 mm) max.

DIN 2642 LJ Flange is available in PN10 pressure class, DIN 2642 Loose Flange supplier in India offer marking, stamping & MTR

DIN 2642 Pressed Flange Dimensions

DIN 2642 Pressed Flange Dimensions

Size D 1 Outside Daimeter D 2 Height Thickness S- Φ d3 L
DN 15 24 95 38 11.5 3 4-Φ14 65
DN 20 30 105 48 14 3 4-Φ14 75
DN 25 37 115 53 16 3 4-Φ14 85
DN 32 46 140 68 16.5 3 4-Φ18 100
DN 40 54 150 77 17.5 4 4-Φ18 110
DN 50 65 165 91 19.5 4 4-Φ18 125
DN 65 81 185 108 21 4 4-Φ18 145
DN 80 94 200 123 22 5 8-Φ18 160
DN 100 119 220 141 23 5 8-Φ18 180
DN 125 145 250 168 25 5 8-Φ18 210
DN 150 173 285 192 27 5 8-Φ22 240
DN 200 225 340 245 31 5 8-Φ22 295

DIN 2642 PN16 Flange Sizes

Normal Pipe Size DN
1 1/4 32
1/2 15
1 1/2 40
3/4 20
2 1/2 65
1 25
3 80
2 50
4 100

Stud Bolt Length For DIN 2642 RFLJ Flange

CLass Class 300 Class 150 Class 900 Class 600 Class 2500 Class 1500
Diameter Of
(A)
321 305 368 345 375 368
Diameter Of
(D)
445 405 545 510 675 585
Thickness Of
(B)
47.7 30.2 69.9 63.5 165.1 108
Diameter Of
K
387.4 362 469.9 431.8 539.8 482.6
Hight 95 49 127 111 229 178
Nimber
L
16 12 16 16 12 12
Diameter
L
28.6 25.4 38.1 34.9 66.7 50.8
Stud Bolts Diameter And Length
Diameter In
(Inch)
1 7/8 1.3/8 1.1/4 2.1/2 1.7/8
Length In
mm
160 115 235 215 490 335

Flange C DIN 2642 Pressure Rating

Temperature In (°C) Class 300 Class 150 Class 1500 Class 400 Class 900 Class 600 Class 2500
-29 TO 38 41.4 15.9 206.8 55.2 124.1 82.7 344.7
50 40 15.3 200.1 53.4 120.1 80 333.5
100 34.8 13.3 173.9 46.4 104.4 69.6 289.9
150 31.4 12 157 41.9 94.2 62.8 261.6
200 29.2 11.2 145.8 38.9 87.5 58.3 243
250 27.5 10.5 137.3 36.6 82.4 54.9 228.9
300 26.1 10 130.3 34.8 78.2 52.1 217.2
325 25.5 9.3 127.4 34 76.4 51 212.3
350 25.1 8.4 125.4 33.4 75.2 50.1 208.9
375 24.8 7.4 123.8 33 74.3 49.5 206.3
400 24.3 6.5 121.5 32.4 72.9 48.6 202.5
425 23.9 5.5 119.3 31.8 71.6 47.7 198.8
450 23.4 4.6 117.1 31.2 70.2 46.8 195.1

Lapped Flanges DIN 2642 (PN10) Dimensions

Lapped Flanges DIN 2642 (PN10) Dimensions

Know the Delivery strength of your supplier first

Lifepharma UAE

Lifepharma UAE

Rio Grande Lng, USA

Rio Grande Lng, USA

Driftwood Lng Llc, USA

Driftwood Lng Llc, USA