DIN 2543 PN16 Plate Flange, Slip On FF Flange | SABS 1123 Flange, BS T/D Flange, BS 4504 Flange, Backing Ring Flange, ANSI Flange

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HYUPSHIN FLANGES

1. Standard: DIN 2543, Glatte Flansche
2. Type: Plate Flange, Slip on Flange (Flat Face without Neck)
3. Pressure: PN16
4. Size: DN15 - DN500, larger Sizes available on request
5. Raw Material: C22.8, RSt37.2, S235JRG2, C21, A105
6. Process: Forged or Stamped
7. Basic requirements for Material and Flange

Germany standard flange DIN 2543 for soldering or welding Nominal Pressure 16

Flansche, glatt zum löten oder schweißen DIN 2543 Nenndruck 16

Brides plates a souder DIN 2543 pression nominale 16

Bore

Common Dimension

Raised Face

Drilling

Approx.
Weight (Kg)

Nominal Bore

Number of Bolts

DIN 2543

14
17.2*)
20
21.3*)
25
26.9*)

105

M12

(1/2")

0.63

0.72

1.01

30
33.7*)
38
42.4*)
44.5
48.3*)

115

140

150

100

110

M12

M16

(1/2")

(5/8")

1.23

1.80

2.09

57

60.3*)
76.1*)

88.9*)

165

185

200

125

145

160

102

122

138

M16

(5/8")

2.88

3.66

4.77

100

125

150

108
114.3*)
133
139.7*)
159
168.3

220

250

285

180

210

240

158

188

212

M16

M20

(5/8")

(3/4")

5.65

8.42

10.4

200

250

300

216
219.1*)
267
273*)
318
323.9*)

340

405

460

295

355

410

268

320

378

M20

M24

(3/4")

(7/8")

16.1

24.9

35.1

350

400

500

355.6*)
368
406.4*)
419
508*)
521

520

580

715

470

525

650

438

490

610

M24

M27

M30

(7/8")

(1")

(1-1/8")

47.8

63.5

102.0

NOTE:
1. Facing according to DIN 2526
Flat face:
Form A, Face without any requirements
Form B, Face Rz=160, machined (not smoother than 40µm)
Raised Face:
Form C, Face Rz=160, machined (not smoother than 40µm)
Form D, Face Rz=40, machined
Form E, Face Rz=16, machined
2. Tongue and groove according to DIN 2512
Form F, Tongue
Form N, Groove
3. Male and Female according to DIN 2513, DIN 2514
Form V13, V14, Male
Form R13, R16, Female
4. Chemfering for diaphragm-weld packings, PN64-PN400, according to DIN 2695
5. Facing for lens-shaped joints, PN64-PN400, according to DIN 2696