ZheJiang Chengjiu Pipeline Co., Ltd.

Tel: 0086-0570-5012312
Fax: 0086-0570-5012312
E-mail: sales@cheng-jiu.cn

AS 2129 T/D, T/E Flange

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AS 2129 T/D, T/E Flange

STEEL BACKING FLANGES AS 2129 : TABLE D


Nominal Pipe OD

Flange Size

OD

ID

Minimum Thickness

PCD

Bolt Hole No. x Dia.

Bolt Size

20

15

 

 

 

Refer to Table 2

25

20

32

25

40

32

50

40

63

50

75

65

90

80

110

100

215

128

10

178

4X18

M16

125

100

215

135

10

178

4X18

M16

125

125

255

140

13

210

8X18

M16

140

125

255

158

13

210

8X18

M16

160

150

280

178

13

235

8X18

M16

180

150

280

188

13

235

8X18

M16

200

200

335

235

13

292

8X18

M16

225

200

335

238

13

292

8X18

M16

250

250

405

288

16

356

8X22

M20

280

250

405

294

16

356

8X22

M20

315

300

455

338

19

406

12X22

M20

355

350

525

376

22

470

12X26

M24

400

400

580

430

22

521

12X26

M24

450

450

640

470

25

584

12X26

M24

500

500

705

533

29

641

16X26

M24

560

550

760

618

29

699

16X30

M27

630

600

825

645

32

756

16X30

M27

710

700

910

740

35

845

20X30

M27

800

800

1060

843

41

984

20X36

M33

900

900

1175

947

48

1092

24X36

M33

1000

1000

1255

1050

51

1175

24X36

M33



As per ISO 9624: "The inside diameter of the loose backing flange shall conform to the design of the flange adaptor. In some applications, values of the inside diameter of the loose backing flange differing from those given in the tables may be used."




STEEL BACKING FLANGES AS 2129 : TABLE E


Nominal Pipe OD

Flange Size

OD

ID

Minimum Thickness

PCD

Bolt Hole No. x Dia.

Bolt Size

20

15

95

28

6

67

4X14

M12

25

20

100

34

6

73

4X14

M12

32

25

115

42

7

83

4X14

M12

40

32

120

51

8

87

4X14

M12

50

40

135

62

9

98

4X14

M12

63

50

150

78

10

114

4X18

M16

75

65

165

92

10

127

4X18

M16

90

80

185

108

11

146

4X18

M16

110

100

215

128

13

178

8X18

M16

125

100

215

135

13

178

8X18

M16

125

125

255

140

14

210

8X18

M16

140

125

255

158

14

210

8X18

M16

160

150

280

178

17

235

8X22

M20

180

150

280

188

17

235

8X22

M20

200

200

335

235

19

292

8X22

M20

225

200

335

238

19

292

8X22

M20

250

250

405

288

22

356

12X22

M20

280

250

405

294

22

356

12X22

M20

315

300

455

338

25

406

12X26

M24

355

350

525

376

29

470

12X26

M24

400

400

580

430

32

521

12X26

M24

450

450

640

470

35

584

16X26

M24

500

500

705

533

38

641

16X26

M24

560

550

760

618

44

699

16X30

M27

630

600

825

645

48

756

16X33

M30

710

700

910

740

51

845

20X33

M30

800

800

1060

843

54

984

20X36

M33

900

900

1175

947

64

1092

24X36

M33

1000

1000

1255

1050

67

1175

24X39

M36


As per ISO 9624: "The inside diameter of the loose backing flange shall conform to the design of the flange adaptor. In some applications, values of the inside diameter of the loose backing flange differing from those given in the tables may be used."

ZheJiang Chengjiu Pipeline Co., Ltd.

Tel: 0086-0570-5012312
Fax: 0086-0570-5012312
E-mail: sales@cheng-jiu.cn

AS 2129 T/D, T/E Flange

  1. Home
  2. >
  3. Flange Size
  4. >
  5. AS 2129 T/D, T/E...
AS 2129 T/D, T/E Flange

STEEL BACKING FLANGES AS 2129 : TABLE D


Nominal Pipe OD

Flange Size

OD

ID

Minimum Thickness

PCD

Bolt Hole No. x Dia.

Bolt Size

20

15

 

 

 

Refer to Table 2

25

20

32

25

40

32

50

40

63

50

75

65

90

80

110

100

215

128

10

178

4X18

M16

125

100

215

135

10

178

4X18

M16

125

125

255

140

13

210

8X18

M16

140

125

255

158

13

210

8X18

M16

160

150

280

178

13

235

8X18

M16

180

150

280

188

13

235

8X18

M16

200

200

335

235

13

292

8X18

M16

225

200

335

238

13

292

8X18

M16

250

250

405

288

16

356

8X22

M20

280

250

405

294

16

356

8X22

M20

315

300

455

338

19

406

12X22

M20

355

350

525

376

22

470

12X26

M24

400

400

580

430

22

521

12X26

M24

450

450

640

470

25

584

12X26

M24

500

500

705

533

29

641

16X26

M24

560

550

760

618

29

699

16X30

M27

630

600

825

645

32

756

16X30

M27

710

700

910

740

35

845

20X30

M27

800

800

1060

843

41

984

20X36

M33

900

900

1175

947

48

1092

24X36

M33

1000

1000

1255

1050

51

1175

24X36

M33



As per ISO 9624: "The inside diameter of the loose backing flange shall conform to the design of the flange adaptor. In some applications, values of the inside diameter of the loose backing flange differing from those given in the tables may be used."




STEEL BACKING FLANGES AS 2129 : TABLE E


Nominal Pipe OD

Flange Size

OD

ID

Minimum Thickness

PCD

Bolt Hole No. x Dia.

Bolt Size

20

15

95

28

6

67

4X14

M12

25

20

100

34

6

73

4X14

M12

32

25

115

42

7

83

4X14

M12

40

32

120

51

8

87

4X14

M12

50

40

135

62

9

98

4X14

M12

63

50

150

78

10

114

4X18

M16

75

65

165

92

10

127

4X18

M16

90

80

185

108

11

146

4X18

M16

110

100

215

128

13

178

8X18

M16

125

100

215

135

13

178

8X18

M16

125

125

255

140

14

210

8X18

M16

140

125

255

158

14

210

8X18

M16

160

150

280

178

17

235

8X22

M20

180

150

280

188

17

235

8X22

M20

200

200

335

235

19

292

8X22

M20

225

200

335

238

19

292

8X22

M20

250

250

405

288

22

356

12X22

M20

280

250

405

294

22

356

12X22

M20

315

300

455

338

25

406

12X26

M24

355

350

525

376

29

470

12X26

M24

400

400

580

430

32

521

12X26

M24

450

450

640

470

35

584

16X26

M24

500

500

705

533

38

641

16X26

M24

560

550

760

618

44

699

16X30

M27

630

600

825

645

48

756

16X33

M30

710

700

910

740

51

845

20X33

M30

800

800

1060

843

54

984

20X36

M33

900

900

1175

947

64

1092

24X36

M33

1000

1000

1255

1050

67

1175

24X39

M36


As per ISO 9624: "The inside diameter of the loose backing flange shall conform to the design of the flange adaptor. In some applications, values of the inside diameter of the loose backing flange differing from those given in the tables may be used."