2024年4月22日发(作者：房晓星)

外径

英寸

1/8”

1/8”

1/8”

1/4”

1/4”

1/4”

3/8”

3/8”

3/8”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

3/4”

3/4”

3/4”

3/4”

3/4”

3/4”

1”

1”

1”

1”

1”

1”

1 1/4”

1 1/4”

1 1/4”

1 1/4”

1 1/4”

1 1/4”

1 1/2”

1 1/2”

1 1/2”

1 1/2”

1 1/2”

1 1/2”

2”

2”

2”

2”

2”

2”

2”

2”

2 1/2”

2 1/2”

2 1/2”

2 1/2”

英寸与毫米对照表

壁厚

毫米.毫米.英寸.

单位

10.310S1.240.049

10.3STD-401.730.068

10.3XS-802.410.095

13.710S1.650.065

13.7STD-402.240.088

13.7XS-803.020.119

17.110S1.650.065

17.1STD-402.310.091

17.1XS-803.20.126

21.35S1.050.042

21.310S2.110.083

21.3STD-402.770.109

21.3XS-803.730.147

21.31604.780.188

21.3XXS7.470.294

26.75S1.650.065

26.710S2.110.083

26.7STD-402.870.113

26.7XS-803.910.154

26.71605.560.219

26.7XXS7.820.308

33.45S1.650.065

33.410S2.770.109

33.4STD-403.380.133

33.4XS-804.550.179

33.41606.350.25

33.4XXS9.090.358

42.25S1.650.065

42.210S2.770.109

42.2STD-403.560.14

42.2XS-804.850.191

42.21606.350.25

42.2XXS9.70.382

48.35S1.650.065

48.310S2.770.109

48.3STD-403.680.145

48.3XS-805.080.2

48.31607.140.281

48.3XXS10.150.4

60.35S1.650.065

60.32.110.083

60.310S2.770.109

60.33.180.125

60.3STD-403.910.154

60.3XS-805.540.218

60.31608.740.344

60.3XXS11.070.436

735S2.110.083

7310S3.050.12

73304.780.188

73STD-405.160.203

重量

公斤/米.磅/英尺.

0.280.19

0.370.25

0.480.32

0.50.34

0.640.43

0.810.55

0.640.43

0.850.57

1.110.75

0.530.36

1.010.68

1.280.86

1.631.1

1.971.33

2.571.73

1.030.69

1.290.87

1.71.14

2.221.49

2.931.97

3.682.48

1.310.88

2.121.42

2.531.7

3.272.18

4.282.88

5.513.71

1.671.12

2.721.83

3.432.31

4.513.03

5.673.81

7.855.28

1.921.29

3.142.11

4.092.75

5.473.68

7.324.92

9.656.49

2.411.62

3.062.06

3.972.67

4.523.04

5.493.69

7.565.08

11.237.55

13.589.13

3.732.51

5.323.57

8.125.46

8.725.86

2 1/2”

2 1/2”

2 1/2”

3”

3”

3”

3”

3”

3”

3”

3”

3”

3”

3 1/2”

3 1/2”

3 1/2”

3 1/2”

3 1/2”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

5”

5”

5”

5”

5”

5”

5”

5”

5”

5”

6”

6”

6”

6”

6”

6”

6”

6”

6”

6”

73

73

73

88.9

88.9

88.9

88.9

88.9

88.9

88.9

88.9

88.9

88.9

101.6

101.6

101.6

101.6

101.6

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

XS-80

160

XXS

5S

10S

STD-40

XS-80

160

XXS

5S

10S

30

STD-40

XS-80

5S

10S

STD-40

XS-80

120

160

XXS

STD-40

XS-80

120

160

XXS

STD-40

XS-80

7.01

9.53

14.02

2.11

2.77

3.05

3.18

3.58

3.96

5.49

7.62

11.13

15.24

2.11

3.05

4.78

5.74

8.08

2.11

3.05

3.18

3.96

4.37

4.78

5.16

5.56

6.02

6.35

7.14

7.92

8.56

11.13

13.49

17.12

3.96

4.78

5.56

6.55

7.14

7.92

9.53

12.7

15.88

19.05

4.37

4.78

5.16

5.56

6.35

7.11

7.92

8.74

9.53

10.97

0.276

0.375

0.552

0.083

0.109

0.12

0.125

0.141

0.156

0.216

0.3

0.438

0.6

0.083

0.12

0.188

0.226

0.318

0.083

0.12

0.125

0.156

0.172

0.188

0.203

0.219

0.237

0.25

0.281

0.312

0.337

0.438

0.531

0.674

0.156

0.188

0.219

0.258

0.281

0.312

0.375

0.5

0.625

0.75

0.172

0.188

0.203

0.219

0.25

0.28

0.312

0.344

0.375

0.432

11.52

15.08

20.6

4.56

5.95

6.52

6.79

7.61

8.38

11.41

15.43

21.56

27.96

5.23

7.49

11.53

13.71

18.83

5.9

8.46

8.81

10.89

11.97

13.04

14.03

15.06

16.24

17.08

19.06

20.99

22.55

28.61

33.88

41.45

13.55

16.26

18.8

21.99

23.86

26.32

31.28

40.69

49.62

58.01

17.84

19.47

20.97

22.54

25.62

28.55

31.64

34.74

37.69

42.99

7.74

10.14

13.84

3.07

4

4.38

4.56

5.12

5.63

7.67

10.37

14.49

18.79

3.52

5.03

7.75

9.21

12.65

3.97

5.68

5.92

7.32

8.05

8.76

9.43

10.62

10.91

11.48

12.81

14.11

15.15

19.23

22.77

27.85

9.11

10.93

12.63

14.78

16.04

17.69

21.02

27.34

33.34

38.98

11.99

13.09

14.09

15.15

17.22

19.19

21.26

23.35

25.33

28.89

6”

6”

6”

6”

6”

6”

6”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

12”

12”

12”

12”

12”

168.3

168.3120

168.3

168.3160

168.3

168.3XXS

168.3

219.1

219.1

219.1

219.120

219.130

219.1

219.1STD-40

219.1

219.1

219.160

219.1

219.1XS-80

219.1

219.1100

219.1

219.1120

219.1

219.1140

219.1XXS

219.1160

219.1

273

273

273

27320

273

27330

273

273STD-40

273

273XS-60

273

27380

273

273100

273

273120

273

273

273XXS-140

273160

273

323.820

323.8

323.8

323.830

323.8

12.7

14.27

15.88

18.26

19.05

21.95

22.23

4.78

5.16

5.56

6.35

7.04

7.92

8.18

8.74

9.53

10.31

11.13

12.7

14.27

15.09

15.88

18.26

19.05

20.62

22.23

23.01

25.4

4.78

5.16

5.56

6.35

7.09

7.8

8.74

9.27

11.13

12.7

14.27

15.09

15.88

18.26

20.62

21.44

22.23

23.83

25.4

28.58

31.75

6.35

7.14

7.92

8.38

8.74

0.5

0.562

0.625

0.719

0.75

0.864

0.875

0.188

0.203

0.219

0.25

0.277

0.312

0.322

0.344

0.375

0.406

0.438

0.5

0.562

0.594

0.625

0.719

0.75

0.812

0.875

0.906

1

0.188

0.203

0.219

0.25

0.279

0.307

0.344

0.365

0.438

0.5

0.562

0.594

0.625

0.719

0.812

0.844

0.875

0.938

1

1.125

1.25

0.25

0.281

0.312

0.33

0.344

49.23

54.75

60.3

68.25

70.85

80.02

80.87

25.52

27.5

29.58

33.65

37.19

41.66

42.98

45.8

49.75

53.62

57.66

65.3

72.81

76.69

80.31

91.36

94.93

101.95

108.96

112.4

122.56

31.94

34.43

37.04

42.18

46.97

51.53

57.34

60.9

72.61

82.35

91.92

96.95

101.71

115.87

129.64

134.35

138.87

147.91

156.66

174.01

190.81

50.22

56.32

62.32

65.85

68.6

33.08

36.79

40.52

45.86

47.61

53.77

54.34

17.15

18.48

19.88

22.61

24.99

28

28.88

30.78

33.43

36.03

38.75

43.88

48.93

51.53

54.02

61.39

63.79

68.51

73.22

75.59

82.36

21.46

23.14

24.89

28.34

31.56

34.63

38.66

40.92

48.79

55.34

61.8

65.15

68.35

77.86

87.11

90.28

93.32

99.39

105.22

116.93

128.22

33.75

37.85

41.88

44.23

46.1

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

18”

323.8STD

323.840

323.8

323.8XS

323.860

323.8

323.880

323.8

323.8

323.8100

323.8

323.8XXS-120

323.8

323.8140

323.8

323.8160

355.610

355.620

355.6

355.6STD-30

355.6

355.640

355.6XS

355.6

355.660

355.680

355.6100

355.6

355.6

355.6120

355.6140

355.6160

406.410

406.4

406.420

406.4

406.4STD-30

406.4

406.4

406.4XS-40

406.4

406.4

406.460

406.4

406.4

406.4

406.480

406.4

406.4100

406.4120

406.4

406.4140

406.4160

45720

9.53

10.31

11.13

12.7

14.27

15.88

17.48

19.05

20.62

21.44

23.83

25.4

26.97

28.58

31.75

33.32

6.35

7.92

8.74

9.53

10.31

11.13

12.7

14.27

15.09

19.05

23.83

25.4

26.97

27.79

31.75

35.71

6.35

7.14

7.92

8.74

9.53

10.31

11.13

12.7

14.27

15.88

16.66

17.48

19.05

20.62

21.44

25.4

26.19

30.96

31.75

36.53

40.49

7.92

0.375

0.406

0.438

0.5

0.562

0.625

0.688

0.75

0.812

0.844

0.938

1

1.062

1.125

1.25

1.312

0.25

0.312

0.344

0.375

0.406

0.438

0.5

0.562

0.594

0.75

0.938

1

1.062

1.094

1.25

1.406

0.25

0.281

0.312

0.344

0.357

0.406

0.438

0.5

0.562

0.625

0.656

0.688

0.75

0.812

0.844

1

1.031

1.219

1.25

1.438

1.594

0.312

74.61

80.51

86.69

98.42

110.03

121.81

133.38

14.62

155.73

161.48

178.07

188.8

199.42

210.18

230.98

241.1

55.25

68.6

75.52

82.16

88.68

95.51

108.48

121.33

128

159.71

196.94

208.92

220.78

226.93

256.13

284.56

63.28

71.01

78.62

86.58

94.21

101.72

109.59

124.55

139.39

154.48

161.74

169.35

183.81

198.15

205.6

241.06

248.05

289.54

296.31

336.57

369.06

88.6

50.13

54.1

58.25

66.14

73.94

81.85

89.63

97.18

104.65

108.51

119.65

126.87

134

141.23

155.21

162.01

37.13

46.1

50.75

55.21

59.59

64.18

72.9

81.53

86.01

107.32

132.34

140.39

148.36

152.49

172.11

191.21

42.52

47.72

52.83

58.18

63.31

68.36

73.64

83.69

93.67

103.8

108.69

113.8

123.52

133.15

138.15

161.98

166.68

194.56

199.11

226.16

247.99

59.54

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

22”

22”

22”

22”

22”

22”

22”

24”

24”

24”

24”

24”

24”

24”

24”

24”

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

559

559

559

559

559

559

559

610

610

610

610

610

610

610

610

610

STD

30

XS

40

60

80

100

120

140

160

STD-20

XS-30

40

60

80

100

120

140

160

STD-20

XS-30

STD-20

XS

30

40

60

8.74

9.53

10.31

11.13

12.7

14.27

15.88

17.48

19.05

23.83

25.4

26.97

28.58

29.36

30.18

31.75

34.93

39.67

45.24

8.74

9.53

10.31

11.13

12.7

14.27

15.09

15.88

17.48

19.05

20.62

25.4

26.19

30.18

31.75

32.54

38.1

44.45

50.01

8.74

9.53

12.7

15.88

17.48

19.05

20.62

8.74

9.53

12.7

14.27

15.88

17.48

19.05

20.62

24.61

0.344

0.375

0.406

0.438

0.5

0.562

0.625

0.688

0.75

0.938

1

1.062

1.125

1.156

1.188

1.25

1.375

1.562

1.781

0.344

0.375

0.406

0.438

0.5

0.562

0.594

0.625

0.688

0.75

0.812

1

1.031

1.188

1.25

1.281

1.5

1.75

1.969

0.344

0.375

0.5

0.625

0.688

0.75

0.812

0.344

0.375

0.5

0.562

0.625

0.688

0.75

0.812

0.969

97.59

106.23

114.72

123.62

140.56

157.38

174.5

191.38

207.82

257.13

273.08

288.91

305.01

312.76

320.88

336.33

367.25

412.4

464.03

108.7

118.33

127.82

137.76

156.7

175.51

185.28

194.67

213.59

232.03

250.34

305.35

314.33

359.22

376.66

385.4

445.97

513.27

570.54

119.8

130.44

172.83

214.84

235.79

256.23

276.54

130.9

142.55

188.96

211.76

233.02

258

280.43

302.73

358.87

65.58

71.38

77.09

83.07

94.45

105.75

117.25

128.6

139.65

172.78

183.5

194.14

204.96

210.16

215.62

226

246.78

277.12

311.81

73.04

79.51

85.89

92.57

105.3

117.94

124.5

130.81

143.53

155.92

168.22

205.18

211.22

241.38

253.1

258.97

299.67

344.9

383.38

80.5

87.65

116.14

144.37

158.44

172.18

185.83

87.96

95.79

126.98

142.3

157.93

173.37

188.44

203.42

241.15

24”

24”

24”

24”

24”

24”

24”

26”

26”

26”

26”

28”

28”

28”

28”

30”

30”

32”

32”

34”

34”

36”

36”

38”

38”

40”

40”

42”

42”

44”

44”

46”

46”

48”

48”

52”

52”

56”

56”

60”

60”

64”

64”

68”

72”

76”

80”

公称外径

N.B

8

10

15

20

25

610

610

610

610

610

610

610

660

660

660

660

711

711

711

711

762

762

813

813

864

864

914

914

965

965

1016

1016

1067

1067

1118

1118

1168

1168

1219

1219

1321

1321

1422

1422

1524

1524

1626

1626

1727

1829

1930

2032

NPS

1/4″

3/8″

1/2″

3/4″

1″

80

100

120

140

STD

XS-20

STD

XS-20

STD

XS-20

STD

XS-20

STD

XS-20

STD

XS-20

STD

XS

STD

XS

STD

XS

STD

XS

STD

XS

STD

XS

外径

13.72

17.15

21.34

26.67

33.4

25.41

26.971.062

30.181.188

30.961.219

38.891.531

46.021.812

52.372.062

9.530.375

12.70.5

17.480.688

19.050.75

9.530.375

12.70.5

17.480.688

19.050.75

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

12.70.5

12.70.5

12.70.5

14.270.562

厚度mm）

SCH5SSCH10S

1.65

1.65

1.652.11

1.652.11

1.652.77

369.89

391.69

435.9

442.86

553.26

646.52

727.45

154.42

204.78

279.77

304.15

166.52

220.91

301.98

328.35

178.63

237.05

190.74

253.18

202.84

269.31

214.71

285.13

226.82

301.27

238.93

317.4

251.04

333.54

263.14

349.67

275.01

365.49

287.12

381.62

311.33

413.89

335.31

445.84

359.52

478.11

383.74

510.38

542.33

574.6

606.55

717.23

SCH40S

2.24

2.31

2.77

2.87

3.38

248.55

263.2

292.91

297.59

371.72

434.44

488.82

103.77

137.61

188

204.38

118.9

148.44

202.92

220.64

120.03

159.29

128.17

170.13

136.3

180.97

144.28

191.6

152.42

202.44

160.55

213.28

168.69

224.13

176.82

234.92

184.8

245.59

192.93

256.43

209.2

278.12

225.32

299.59

241.5

321.27

257.86

342.96

364.43

386.11

407.58

481.95

32

40

50

65

80

90

100

125

150

200

250

1-1/4″

1-1/2″

2″

2-1/2″

3″

3-1/2″

4″

5″

6″

8″

10″

42.16

48.26

60.33

73.03

88.9

101.6

114.3

141.3

168.28

219.08

273.05

1.65

1.65

1.65

2.11

2.11

2.11

2.11

2.77

2.77

2.77

3.4

2.77

2.77

2.77

3.05

3.05

3.05

3.05

3.4

3.4

3.76

4.19

3.56

3.68

3.91

5.16

5.49

5.74

6.02

6.55

7.11

8.18

2024年4月22日发(作者：房晓星)

外径

英寸

1/8”

1/8”

1/8”

1/4”

1/4”

1/4”

3/8”

3/8”

3/8”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

3/4”

3/4”

3/4”

3/4”

3/4”

3/4”

1”

1”

1”

1”

1”

1”

1 1/4”

1 1/4”

1 1/4”

1 1/4”

1 1/4”

1 1/4”

1 1/2”

1 1/2”

1 1/2”

1 1/2”

1 1/2”

1 1/2”

2”

2”

2”

2”

2”

2”

2”

2”

2 1/2”

2 1/2”

2 1/2”

2 1/2”

英寸与毫米对照表

壁厚

毫米.毫米.英寸.

单位

10.310S1.240.049

10.3STD-401.730.068

10.3XS-802.410.095

13.710S1.650.065

13.7STD-402.240.088

13.7XS-803.020.119

17.110S1.650.065

17.1STD-402.310.091

17.1XS-803.20.126

21.35S1.050.042

21.310S2.110.083

21.3STD-402.770.109

21.3XS-803.730.147

21.31604.780.188

21.3XXS7.470.294

26.75S1.650.065

26.710S2.110.083

26.7STD-402.870.113

26.7XS-803.910.154

26.71605.560.219

26.7XXS7.820.308

33.45S1.650.065

33.410S2.770.109

33.4STD-403.380.133

33.4XS-804.550.179

33.41606.350.25

33.4XXS9.090.358

42.25S1.650.065

42.210S2.770.109

42.2STD-403.560.14

42.2XS-804.850.191

42.21606.350.25

42.2XXS9.70.382

48.35S1.650.065

48.310S2.770.109

48.3STD-403.680.145

48.3XS-805.080.2

48.31607.140.281

48.3XXS10.150.4

60.35S1.650.065

60.32.110.083

60.310S2.770.109

60.33.180.125

60.3STD-403.910.154

60.3XS-805.540.218

60.31608.740.344

60.3XXS11.070.436

735S2.110.083

7310S3.050.12

73304.780.188

73STD-405.160.203

重量

公斤/米.磅/英尺.

0.280.19

0.370.25

0.480.32

0.50.34

0.640.43

0.810.55

0.640.43

0.850.57

1.110.75

0.530.36

1.010.68

1.280.86

1.631.1

1.971.33

2.571.73

1.030.69

1.290.87

1.71.14

2.221.49

2.931.97

3.682.48

1.310.88

2.121.42

2.531.7

3.272.18

4.282.88

5.513.71

1.671.12

2.721.83

3.432.31

4.513.03

5.673.81

7.855.28

1.921.29

3.142.11

4.092.75

5.473.68

7.324.92

9.656.49

2.411.62

3.062.06

3.972.67

4.523.04

5.493.69

7.565.08

11.237.55

13.589.13

3.732.51

5.323.57

8.125.46

8.725.86

2 1/2”

2 1/2”

2 1/2”

3”

3”

3”

3”

3”

3”

3”

3”

3”

3”

3 1/2”

3 1/2”

3 1/2”

3 1/2”

3 1/2”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

4”

5”

5”

5”

5”

5”

5”

5”

5”

5”

5”

6”

6”

6”

6”

6”

6”

6”

6”

6”

6”

73

73

73

88.9

88.9

88.9

88.9

88.9

88.9

88.9

88.9

88.9

88.9

101.6

101.6

101.6

101.6

101.6

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

114.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

XS-80

160

XXS

5S

10S

STD-40

XS-80

160

XXS

5S

10S

30

STD-40

XS-80

5S

10S

STD-40

XS-80

120

160

XXS

STD-40

XS-80

120

160

XXS

STD-40

XS-80

7.01

9.53

14.02

2.11

2.77

3.05

3.18

3.58

3.96

5.49

7.62

11.13

15.24

2.11

3.05

4.78

5.74

8.08

2.11

3.05

3.18

3.96

4.37

4.78

5.16

5.56

6.02

6.35

7.14

7.92

8.56

11.13

13.49

17.12

3.96

4.78

5.56

6.55

7.14

7.92

9.53

12.7

15.88

19.05

4.37

4.78

5.16

5.56

6.35

7.11

7.92

8.74

9.53

10.97

0.276

0.375

0.552

0.083

0.109

0.12

0.125

0.141

0.156

0.216

0.3

0.438

0.6

0.083

0.12

0.188

0.226

0.318

0.083

0.12

0.125

0.156

0.172

0.188

0.203

0.219

0.237

0.25

0.281

0.312

0.337

0.438

0.531

0.674

0.156

0.188

0.219

0.258

0.281

0.312

0.375

0.5

0.625

0.75

0.172

0.188

0.203

0.219

0.25

0.28

0.312

0.344

0.375

0.432

11.52

15.08

20.6

4.56

5.95

6.52

6.79

7.61

8.38

11.41

15.43

21.56

27.96

5.23

7.49

11.53

13.71

18.83

5.9

8.46

8.81

10.89

11.97

13.04

14.03

15.06

16.24

17.08

19.06

20.99

22.55

28.61

33.88

41.45

13.55

16.26

18.8

21.99

23.86

26.32

31.28

40.69

49.62

58.01

17.84

19.47

20.97

22.54

25.62

28.55

31.64

34.74

37.69

42.99

7.74

10.14

13.84

3.07

4

4.38

4.56

5.12

5.63

7.67

10.37

14.49

18.79

3.52

5.03

7.75

9.21

12.65

3.97

5.68

5.92

7.32

8.05

8.76

9.43

10.62

10.91

11.48

12.81

14.11

15.15

19.23

22.77

27.85

9.11

10.93

12.63

14.78

16.04

17.69

21.02

27.34

33.34

38.98

11.99

13.09

14.09

15.15

17.22

19.19

21.26

23.35

25.33

28.89

6”

6”

6”

6”

6”

6”

6”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

8”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

10”

12”

12”

12”

12”

12”

168.3

168.3120

168.3

168.3160

168.3

168.3XXS

168.3

219.1

219.1

219.1

219.120

219.130

219.1

219.1STD-40

219.1

219.1

219.160

219.1

219.1XS-80

219.1

219.1100

219.1

219.1120

219.1

219.1140

219.1XXS

219.1160

219.1

273

273

273

27320

273

27330

273

273STD-40

273

273XS-60

273

27380

273

273100

273

273120

273

273

273XXS-140

273160

273

323.820

323.8

323.8

323.830

323.8

12.7

14.27

15.88

18.26

19.05

21.95

22.23

4.78

5.16

5.56

6.35

7.04

7.92

8.18

8.74

9.53

10.31

11.13

12.7

14.27

15.09

15.88

18.26

19.05

20.62

22.23

23.01

25.4

4.78

5.16

5.56

6.35

7.09

7.8

8.74

9.27

11.13

12.7

14.27

15.09

15.88

18.26

20.62

21.44

22.23

23.83

25.4

28.58

31.75

6.35

7.14

7.92

8.38

8.74

0.5

0.562

0.625

0.719

0.75

0.864

0.875

0.188

0.203

0.219

0.25

0.277

0.312

0.322

0.344

0.375

0.406

0.438

0.5

0.562

0.594

0.625

0.719

0.75

0.812

0.875

0.906

1

0.188

0.203

0.219

0.25

0.279

0.307

0.344

0.365

0.438

0.5

0.562

0.594

0.625

0.719

0.812

0.844

0.875

0.938

1

1.125

1.25

0.25

0.281

0.312

0.33

0.344

49.23

54.75

60.3

68.25

70.85

80.02

80.87

25.52

27.5

29.58

33.65

37.19

41.66

42.98

45.8

49.75

53.62

57.66

65.3

72.81

76.69

80.31

91.36

94.93

101.95

108.96

112.4

122.56

31.94

34.43

37.04

42.18

46.97

51.53

57.34

60.9

72.61

82.35

91.92

96.95

101.71

115.87

129.64

134.35

138.87

147.91

156.66

174.01

190.81

50.22

56.32

62.32

65.85

68.6

33.08

36.79

40.52

45.86

47.61

53.77

54.34

17.15

18.48

19.88

22.61

24.99

28

28.88

30.78

33.43

36.03

38.75

43.88

48.93

51.53

54.02

61.39

63.79

68.51

73.22

75.59

82.36

21.46

23.14

24.89

28.34

31.56

34.63

38.66

40.92

48.79

55.34

61.8

65.15

68.35

77.86

87.11

90.28

93.32

99.39

105.22

116.93

128.22

33.75

37.85

41.88

44.23

46.1

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

12”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

14”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

16”

18”

323.8STD

323.840

323.8

323.8XS

323.860

323.8

323.880

323.8

323.8

323.8100

323.8

323.8XXS-120

323.8

323.8140

323.8

323.8160

355.610

355.620

355.6

355.6STD-30

355.6

355.640

355.6XS

355.6

355.660

355.680

355.6100

355.6

355.6

355.6120

355.6140

355.6160

406.410

406.4

406.420

406.4

406.4STD-30

406.4

406.4

406.4XS-40

406.4

406.4

406.460

406.4

406.4

406.4

406.480

406.4

406.4100

406.4120

406.4

406.4140

406.4160

45720

9.53

10.31

11.13

12.7

14.27

15.88

17.48

19.05

20.62

21.44

23.83

25.4

26.97

28.58

31.75

33.32

6.35

7.92

8.74

9.53

10.31

11.13

12.7

14.27

15.09

19.05

23.83

25.4

26.97

27.79

31.75

35.71

6.35

7.14

7.92

8.74

9.53

10.31

11.13

12.7

14.27

15.88

16.66

17.48

19.05

20.62

21.44

25.4

26.19

30.96

31.75

36.53

40.49

7.92

0.375

0.406

0.438

0.5

0.562

0.625

0.688

0.75

0.812

0.844

0.938

1

1.062

1.125

1.25

1.312

0.25

0.312

0.344

0.375

0.406

0.438

0.5

0.562

0.594

0.75

0.938

1

1.062

1.094

1.25

1.406

0.25

0.281

0.312

0.344

0.357

0.406

0.438

0.5

0.562

0.625

0.656

0.688

0.75

0.812

0.844

1

1.031

1.219

1.25

1.438

1.594

0.312

74.61

80.51

86.69

98.42

110.03

121.81

133.38

14.62

155.73

161.48

178.07

188.8

199.42

210.18

230.98

241.1

55.25

68.6

75.52

82.16

88.68

95.51

108.48

121.33

128

159.71

196.94

208.92

220.78

226.93

256.13

284.56

63.28

71.01

78.62

86.58

94.21

101.72

109.59

124.55

139.39

154.48

161.74

169.35

183.81

198.15

205.6

241.06

248.05

289.54

296.31

336.57

369.06

88.6

50.13

54.1

58.25

66.14

73.94

81.85

89.63

97.18

104.65

108.51

119.65

126.87

134

141.23

155.21

162.01

37.13

46.1

50.75

55.21

59.59

64.18

72.9

81.53

86.01

107.32

132.34

140.39

148.36

152.49

172.11

191.21

42.52

47.72

52.83

58.18

63.31

68.36

73.64

83.69

93.67

103.8

108.69

113.8

123.52

133.15

138.15

161.98

166.68

194.56

199.11

226.16

247.99

59.54

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

18”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

20”

22”

22”

22”

22”

22”

22”

22”

24”

24”

24”

24”

24”

24”

24”

24”

24”

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

457

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

508

559

559

559

559

559

559

559

610

610

610

610

610

610

610

610

610

STD

30

XS

40

60

80

100

120

140

160

STD-20

XS-30

40

60

80

100

120

140

160

STD-20

XS-30

STD-20

XS

30

40

60

8.74

9.53

10.31

11.13

12.7

14.27

15.88

17.48

19.05

23.83

25.4

26.97

28.58

29.36

30.18

31.75

34.93

39.67

45.24

8.74

9.53

10.31

11.13

12.7

14.27

15.09

15.88

17.48

19.05

20.62

25.4

26.19

30.18

31.75

32.54

38.1

44.45

50.01

8.74

9.53

12.7

15.88

17.48

19.05

20.62

8.74

9.53

12.7

14.27

15.88

17.48

19.05

20.62

24.61

0.344

0.375

0.406

0.438

0.5

0.562

0.625

0.688

0.75

0.938

1

1.062

1.125

1.156

1.188

1.25

1.375

1.562

1.781

0.344

0.375

0.406

0.438

0.5

0.562

0.594

0.625

0.688

0.75

0.812

1

1.031

1.188

1.25

1.281

1.5

1.75

1.969

0.344

0.375

0.5

0.625

0.688

0.75

0.812

0.344

0.375

0.5

0.562

0.625

0.688

0.75

0.812

0.969

97.59

106.23

114.72

123.62

140.56

157.38

174.5

191.38

207.82

257.13

273.08

288.91

305.01

312.76

320.88

336.33

367.25

412.4

464.03

108.7

118.33

127.82

137.76

156.7

175.51

185.28

194.67

213.59

232.03

250.34

305.35

314.33

359.22

376.66

385.4

445.97

513.27

570.54

119.8

130.44

172.83

214.84

235.79

256.23

276.54

130.9

142.55

188.96

211.76

233.02

258

280.43

302.73

358.87

65.58

71.38

77.09

83.07

94.45

105.75

117.25

128.6

139.65

172.78

183.5

194.14

204.96

210.16

215.62

226

246.78

277.12

311.81

73.04

79.51

85.89

92.57

105.3

117.94

124.5

130.81

143.53

155.92

168.22

205.18

211.22

241.38

253.1

258.97

299.67

344.9

383.38

80.5

87.65

116.14

144.37

158.44

172.18

185.83

87.96

95.79

126.98

142.3

157.93

173.37

188.44

203.42

241.15

24”

24”

24”

24”

24”

24”

24”

26”

26”

26”

26”

28”

28”

28”

28”

30”

30”

32”

32”

34”

34”

36”

36”

38”

38”

40”

40”

42”

42”

44”

44”

46”

46”

48”

48”

52”

52”

56”

56”

60”

60”

64”

64”

68”

72”

76”

80”

公称外径

N.B

8

10

15

20

25

610

610

610

610

610

610

610

660

660

660

660

711

711

711

711

762

762

813

813

864

864

914

914

965

965

1016

1016

1067

1067

1118

1118

1168

1168

1219

1219

1321

1321

1422

1422

1524

1524

1626

1626

1727

1829

1930

2032

NPS

1/4″

3/8″

1/2″

3/4″

1″

80

100

120

140

STD

XS-20

STD

XS-20

STD

XS-20

STD

XS-20

STD

XS-20

STD

XS-20

STD

XS

STD

XS

STD

XS

STD

XS

STD

XS

STD

XS

外径

13.72

17.15

21.34

26.67

33.4

25.41

26.971.062

30.181.188

30.961.219

38.891.531

46.021.812

52.372.062

9.530.375

12.70.5

17.480.688

19.050.75

9.530.375

12.70.5

17.480.688

19.050.75

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

9.530.375

12.70.5

12.70.5

12.70.5

12.70.5

14.270.562

厚度mm）

SCH5SSCH10S

1.65

1.65

1.652.11

1.652.11

1.652.77

369.89

391.69

435.9

442.86

553.26

646.52

727.45

154.42

204.78

279.77

304.15

166.52

220.91

301.98

328.35

178.63

237.05

190.74

253.18

202.84

269.31

214.71

285.13

226.82

301.27

238.93

317.4

251.04

333.54

263.14

349.67

275.01

365.49

287.12

381.62

311.33

413.89

335.31

445.84

359.52

478.11

383.74

510.38

542.33

574.6

606.55

717.23

SCH40S

2.24

2.31

2.77

2.87

3.38

248.55

263.2

292.91

297.59

371.72

434.44

488.82

103.77

137.61

188

204.38

118.9

148.44

202.92

220.64

120.03

159.29

128.17

170.13

136.3

180.97

144.28

191.6

152.42

202.44

160.55

213.28

168.69

224.13

176.82

234.92

184.8

245.59

192.93

256.43

209.2

278.12

225.32

299.59

241.5

321.27

257.86

342.96

364.43

386.11

407.58

481.95

32

40

50

65

80

90

100

125

150

200

250

1-1/4″

1-1/2″

2″

2-1/2″

3″

3-1/2″

4″

5″

6″

8″

10″

42.16

48.26

60.33

73.03

88.9

101.6

114.3

141.3

168.28

219.08

273.05

1.65

1.65

1.65

2.11

2.11

2.11

2.11

2.77

2.77

2.77

3.4

2.77

2.77

2.77

3.05

3.05

3.05

3.05

3.4

3.4

3.76

4.19

3.56

3.68

3.91

5.16

5.49

5.74

6.02

6.55

7.11

8.18