Stubatas baigiasi

Normaliojo skersmuo

Išorinis skersmuo

Ilgis f

Nominalaus rato skersmuo ir maksimalus

Filtetr

(E) Apytikslis svoris

Sch5s

Sch10s

Sch40s

DN

NPS

OD

Sp

LP

G

A
Maks

B
Maks

短型

Sp

长型

LP

短型

Sp

长型

LP

短型

Sp

长型

LP

15

1/2

21.3

50.8

76.2

35.1

3

0.75

0.049

0.067

0.063

0.084

0.079

1.106

20

3/4

26.7

50.8

76.2

42.9

3

0.75

0.064

0.087

0.081

0.109

0.101

0.144

25

1

33.4

50.8

101.6

50.8

3

0.75

0.082

0.144

0.134

0.233

0.160

0.279

32

1.1/4

42.4

50.8

101.6

63.5

5

0.75

0.109

0.188

0.178

0.307

0.225

0.386

40

1.1/2

48.3

50.8

152.4

73.2

6

0.75

0.129

0.219

0.231

0.358

0.279

0.467

50

2

60.3

63.5

152.4

91.9

8

0.75

0.204

0.406

0.338

0.667

0.471

0.924

65

2.1/2

73.0

63.5

152.4

104.6

8

0.75

0.313

0.626

0.448

0.893

0.470

1.465

80

3

88.9

63.5

152.4

127.0

10

0.75

0.400

0.781

0.574

1.117

1.01

1.954

90

3.1/2

101.6

76.2

152.4

139.7

10

0.75

0.522

0.896

0.650

1.283

1.38

2.35

100

4

114.3

76.2

152.4

157.2

11

0.75

0.606

1.024

0.870

1.474

1.68

2.822

125

5

141.3

76.2

203.2

185.7

11

1.5

0.985

2.153

1.21

2.635

2.08

4.957

150

6

168.3

88.9

203.0

215.9

13

1.5

1.34

2.591

1.64

3.174

3.37

6.482

200

8

219.1

101.6

203.2

269.7

13

1.5

1.96

3.409

2.56

4.607

5.67

9.819

250

10

273.1

127

254.0

323.9

13

1.5

3.57

6.389

4.39

7.843

9.55

17.023

300

12

323.9

152.4

254.0

381.0

13

1.5

5.85

8.922

6.74

10.275

13.8

21.075

350

14

355.6

152.4

304.8

412.8

13

1.5

6.55

11.571

7.49

13.912

16.88

400

16

406.4

152.4

304.8

469.9

13

1.5

7.778

14.216

8.797

16.078

450

18

457.2

152.4

304.8

533.4

13

1.5

9.009

16.216

10.252

18.453

500

20

508

152.4

304.8

584.2

13

1.5

11.102

19.984

13.202

23.764

550

22

559

152.4

304.8

641.4

13

1.5

12.763

22.81

14.779

26.413

600

24

610

152.4

304.8

692.2

13

1.5

16.132

28.839

18.476

33.028

NORMINAL POPER DYDE DN

Išorinis skersmuo esant kūgio D

Pn 0. 6MPA (6bar)

Pn 0 1,0MPa (10bar)

PN1.6MPA (16BAR)

PN2.5MPA (25BAR)

A serija

Sreies b

F

G

R

F

G

R

F

G

R

F

G

R

15

21.3

18

30

38

2

38

46

2

38

46

2

38

46

2

20

26.9

25

32

48

2

40

56

2

40

56

2

40

56

2

25

33.7

32

35

58

3

40

65

3

40

65

2

40

65

3

32

42.4

38

35

69

3

42

76

3

42

76

2

42

76

3

40

48.3

45

35

78

3

45

84

3

45

84

2

45

84

3

50

60.3

57

38

88

3

48

99

3

48

99

2

48

99

3

65

76.1

76

38

108

3

48

118

3

48

118

2

58

118

3

80

88.9

89

38

124

4

50

132

4

50

132

4

58

132

4

100

114.3

108

42

144

4

52

156

4

52

156

4

65

156

4

125

139.7

133

42

174

4

55

184

4

55

484

4

68

184

4

150

168.3

159

48

199

4

55

211

4

55

211

4

75

211

4

200

219.1

219

55

254

5

62

266

5

62

266

5

80

274

5

250

273

273

60

309

5

68

319

5

70

319

5

88

330

5

300

323.9

325

62

363

5

68

370

5

78

370

5

92

389

5

350

355.6

377

62

413

5

68

429

5

82

429

5

100

448

5

400

406.4

426

65

463

5

72

480

5

85

480

5

110

503

5

450

457

478

65

518

5

72

530

5

87

548

5

110

548

5

500

508

529

68

568

6

75

582

6

90

609

6

125

609

6

600

610

630

70

667

6

80

682

6

95

720

6

125

720

6