高压锅炉用热扎无缝钢管尺寸重量

外径
mm

壁厚mm

2.0

2.5

2.8

3.0

3.2

3.5

4.0

4.5

5.0

5.5

重量kg/m

22

0.99

1.20

1.33

1.41

1.18

25

1.13

1.39

1.53

1.63

1.72

1.86

28

1.57

1.74

1.85

1.96

2.11

32

2.02

2.15

2.27

2.46

2.76

3.05

3.33

38

2.43

2.59

2.75

2.98

3.35

3.72

4.07

4.41

42

2.71

2.89

3.06

3.32

3.75

4.16

4.56

4.95

48

3.12

3.33

3.54

3.84

4.34

4.83

5.30

5.76

51

3.33

3.55

3.77

4.10

4.64

5.16

5.67

6.17

57

4.62

5.23

5.83

6.41

6.98

60

4.88

5.52

6.16

6.78

7.39

76

6.26

7.10

7.93

8.75

9.56

83

7.79

8.71

9.62

10.51

89

8.38

9.38

10.36

11.33

102

10.82

11.96

13.90

108

11.49

12.70

13.90

121

14.30

15.67

133

15.78

17.29

外径

mm

壁厚mm

6.0

6.5

7.0

7.5

8.0

9.0

10

11

12

13

重量kg/m

38

4.73

42

5.33

5.69

48

6.21

6.65

7.08

51

6.66

7.13

7.60

8.05

8.48

9.32

57

7.55

8.09

8.63

9.16

9.67

10.65

11.59

12.48

13.32

60

7.99

8.58

9.15

9.71

10.26

11.32

12.33

13.29

14.20

76

10.36

11.14

11.91

12.67

13.42

14.87

16.28

17.63

18.94

20.20

83

11.39

12.26

13.12

13.96

14.80

16.42

18.00

19.53

21.01

22.44

89

12.28

13.22

14.15

15.07

15.98

17.76

19.48

21.16

22.79

24.36

102

14.20

15.31

16.40

17.48

18.54

20.64

22.69

24.68

26.63

28.53

108

15.09

16.27

17.43

18.59

19.73

21.97

24.17

26.31

28.41

30.46

121

17.02

18.35

19.68

20.99

22.29

24.86

27.37

29.84

32.26

34.62

133

18.79

20.28

21.75

23.21

24.66

27.52

30.33

33.09

35.81

38.47

146

20.71

22.36

23.99

25.62

27.22

30.41

33.54

36.62

39.65

42.64

159

22.64

24.44

26.24

28.02

29.79

33.29

36.74

40.15

43.50

46.80

168

25.89

27.79

29.68

31.56

35.29

38.96

42.59

46.16

49.69

194

32.28

34.49

36.69

41.06

45.37

49.64

53.86

58.02

219

39.12

41.63

46.61

51.54

56.42

61.26

66.04

245

52.38

57.95

63.47

68.95

74.37

273

58.59

64.86

71.07

77.24

83.35

299

64.36

71.27

78.12

84.93

91.69

325

100.02

351

108.36

377

116.69

外径

mm

壁厚 mm

14

15

16

17

18

19

20

22

24

25

重量 kg/m

76

21.40

22.56

23.67

25.74

26

83

23.82

25.15

26.44

27.67

28.85

29.99

31.07

89

25.89

27.37

28.80

30.18

31.52

32.80

34.03

102

30.38

32.18

33.93

35.63

37.29

38.89

40.44

43.40

108

32.45

34.40

36.30

38.15

39.95

41.70

43.40

46.66

49.71

51.17

121

36.94

39.21

41.43

43.60

45.72

47.79

49.81

53.71

57.41

59.18

133

41.08

43.65

46.16

48.63

51.05

53.41

55.73

60.22

64.51

66.58

146

45.57

48.46

51.29

54.08

56.82

59.50

62.14

67.27

72.20

74.60

159

50.06

53.27

56.42

59.53

62.59

65.60

68.55

74.33

79.90

82.61

168

53.17

56.59

59.97

63.30

66.58

69.81

72.99

79.21

85.22

88.16

194

62.14

66.21

70.23

74.20

78.12

81.99

85.82

93.31

100.61

104.19

219

70.77

75.46

80.10

84.68

89.22

93.71

98.15

106.88

115.41

119.60

245

79.75

85.08

90.35

95.58

100.76

105.89

110.97

120.98

130.80

135.63

273

89.42

95.43

101.40

107.32

113.19

119.01

124.78

136.17

147.37

152.89

299

98.39

105.05

111.66

118.22

124.73

131.19

137.60

150.28

162.76

168.92

325

107.37

114.67

121.92

129.12

136.27

143.37

150.43

164.38

178.14

184.95

351

116.35

124.29

132.18

140.02

147.81

155.56

163.25

178.49

193.53

200.98

377

125.32

133.90

142.44

150.92

159.35

167.74

176.07

192.59

208.92

217.01

426

142.24

152.03

161.77

171.46

181.10

190.70

200.24

219.18

237.92

247.22

450

150.52

160.91

171.24

181.52

191.76

201.94

212.08

232.20

252.12

262.01

480

160.88

172.00

183.08

194.10

205.07

216.00

226.87

248.47

269.88

280.51

500

167.79

179.40

190.97

202.48

213.95

225.37

236.74

259.32

281.72

292.84

530

178.14

190.50

202.80

215.06

227.27

239.42

251.53

275.60

299.47

311.33

外径

mm

壁厚 mm

26

28

30

32

34

36

38

40

42

重量 kg/m

108

52.58

121

60.91

133

68.60

72.50

76.20

79.70

146

76.94

81.48

85.88

89.96

93.91

97.65

159

85.27

90.45

95.43

100.22

104.81

109.19

168

91.04

96.67

102.09

107.32

112.35

117.18

121.82

126.26

194

107.71

114.62

121.33

127.84

134.15

140.27

146.18

151.91

157.43

219

123.74

131.88

139.82

147.57

155.11

162.46

169.61

176.57

183.32

245

140.41

149.83

159.06

168.08

176.91

185.54

193.98

202.21

210.25

273

158.37

169.17

179.77

190.18

200.39

210.40

220.21

229.83

239.25

299

175.04

187.12

199.01

210.70

222.19

233.48

244.58

255.48

266.18

325

191.71

205.07

218.24

231.21

243.99

256.56

268.94

281.12

293.11

351

208.38

223.03

237.48

251.73

265.79

279.64

293.31

306.77

320.04

377

225.05

240.98

256.71

272.25

287.58

302.73

317.67

332.42

346.97

426

256.46

274.81

292.96

310.91

328.67

346.23

363.59

380.75

397.72

450

271.85

291.38

310.72

329.85

348.79

367.53

386.08

404.42

422.57

480

291.09

312.10

332.91

353.53

373.94

394.17

414.19

434.02

453.65

500

303.91

325.91

347.71

369.31

390.71

411.92

432.93

453.74

474.36

530

323.14

346.62

369.90

392.98

415.87

438.55

461.04

483.34

505.43

外径

mm

壁厚mm

45

48

50

56

60

63

65

70

重量kg/m

194

165.35

219

193.09

202.41

208.38

245

221.94

233.18

240.44

273

253.01

266.33

274.96

299

281.86

297.10

307.02

335.57

353.62

325

310.72

327.88

339.07

371.48

392.09

351

339.57

358.66

371.13

407.38

430.56

377

368.42

389.43

403.19

443.29

469.03

487.82

500.10

529.94

426

422.80

447.43

463.61

510.96

541.53

563.95

578.65

614.53

450

449.43

475.84

493.20

544.10

577.04

601.24

617.12

655.96

480

482.72

511.35

530.19

585.53

621.43

647.84

665.20

707.74

500

504.91

535.02

554.85

613.15

651.02

678.91

697.26

742.27

530

538.20

570.53

591.84

654.57

695.41

725.52

745.35

794.06