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 DIN EN 442

 

CRT | CRW | CRMT | CRMTW |

Table of performance of radiation pipe

1

2(A)

3(B)

4(C)

5(S)

6

7

8

9 10 11 12

CRW-I-300

300

335

59

45

0.43

0.20

0.04

35

14~32

1.2

1/2",3/4"

CRW-I-400

400

435

59

45

0.53

0.24

0.05

43

14~32

1.2

1/2",3/4"

CRW-I-500

500

535

59

45

0.64

0.29

0.06

49

10~30

1.2

1/2",3/4"

CRW-I-600

600

635

59

45

0.75

0.33

0.07

56

8~30

1.2

1/2",3/4"

CRW-I-900

900

935

59

45

1.06

0.46

0.09

77

6~20

1.2

1/2",3/4"

CRW-I-1200

1200

1235

59

45

1.38

0.60

0.12

96

6~18

1.2

1/2",3/4"

CRW-I-1500

1500

1535

59

45

1.70

0.73

0.15

115

5~16

1.2

1/2",3/4"

CRW-I-1800

1800

1835

59

45

2.02

0.86

0.18

134

5~16

1.2

1/2",3/4"

CRW-II-300

300

335

83

47

0.79

0.35

0.07

66

10~32

1.2

1/2",3/4"

CRW-II-400

400

435

83

47

1.00

0.44

0.09

78

10~32

1.2

1/2",3/4"

CRW-II-500

500

535

83

47

1.21

0.52

0.11

92

8~30

1.2

1/2",3/4"

CRW-II-600

600

635

83

47

1.42

0.61

0.13

103

6~30

1.2

1/2",3/4"

CRW-II-900

900

935

83

47

2.06

0.88

0.18

142

5~20

1.2

1/2",3/4"

CRW-II-1200

1200

1235

83

47

2.69

1.14

0.24

179

5~18

1.2

1/2",3/4"

CRW-II-1500

1500

1535

83

47

3.33

1.40

0.30

216

4~16

1.2

1/2",3/4"

CRW-II-1800

1800

1835

83

47

3.97

1.67

0.35

252

4~16

1.2

1/2",3/4"

1.Type 2.Height A(mm) 3. Mouthpiece center distance  B(mm)
 4.Width C(mm) 5.Space between  S(mm) 6.Weight(kg/volum)
 7.Entrance capacity(kg/volume) 8.Area of heat dissipation (m*m/v) 9.Heat disipating capacity in standard condition(w/volume)
10.Volume quantity 11.Working pressure (Mpa) 12.Mouthpiece internal thread (inch)

Heat dissipating capacity Δt of radiator in mean temperature difference

Δt(℃)

Model of radiator and heat dissipating capacity

CRW-I-300

CRW-I-400

CRW-I-500

CRW-I-600

CRW-I-900

CRW-I-1200

CRW-I-1500

CRW-I-1800

32

14.6

17.9

20.5

23.0

31.4

39.1

46.6

54.1

34

15.7

19.3

22.1

24.8

34.0

42.2

50.4

58.6

36

16.9

20.8

23.7

26.7

36.5

45.5

54.2

63.0

38

18.1

22.2

25.4

28.6

39.2

48.7

58.1

67.6

40

19.3

23.7

27.1

30.5

41.8

52.1

62.1

72.3

42

20.5

25.2

28.8

32.5

44.5

55.4

66.2

77.0

44

21.7

26.7

30.6

34.5

47.3

58.9

70.2

81.7

46

23.0

28.3

32.3

36.5

50.0

62.3

74.4

86.6

48

24.3

29.8

34.1

38.5

52.8

65.8

78.6

91.5

50

25.5

31.4

35.9

40.6

55.7

69.4

82.9

96.4

52

26.8

33.0

37.7

42.6

58.6

73.0

87.2

101.5

54

28.1

34.6

39.6

44.7

61.5

76.6

91.5

106.5

56

29.5

36.2

41.4

46.9

64.4

80.3

95.9

111.7

58

30.8

37.9

43.3

49.0

67.4

84.0

100.3

116.9

60

32.1

39.5

45.2

51.2

70.4

87.7

104.8

122.1

62

33.5

41.2

47.1

53.3

73.4

91.5

109.4

127.4

64

34.9

42.9

49.0

55.5

76.4

95.3

113.9

132.7

64.5

35.2

43.3

49.5

56.1

77.2

96.3

115.1

134.1

66

36.2

44.6

51.0

57.8

79.5

99.2

118.6

138.1

68

37.6

46.3

52.9

60.0

82.6

103.1

123.2

143.6

70

39.0

48.0

54.9

62.3

85.7

107.0

127.9

149.1

Δt(℃)

Model of radiator and heat dissipating capacity

CRW-I-300

CRW-II-400

CRW-II-500

CRW-II-600

CRW-II-900

CRW-II-1200

CRW-II-1500

CRW-II-1800

32

27.3

32.2

38.0

42.0

57.7

72.6

87.2

101.6

34

29.5

34.8

41.0

45.4

62.4

78.5

94.3

109.9

36

31.7

37.4

44.1

48.9

67.1

84.5

101.6

118.4

38

33.9

40.1

47.3

52.4

72.0

90.6

108.9

127.0

40

36.2

42.8

50.4

56.0

76.9

96.8

116.4

135.7

42

38.5

45.5

53.7

59.6

81.8

103.1

124.0

144.6

44

40.8

48.3

56.9

63.2

86.9

109.5

131.7

153.6

46

43.2

51.1

60.2

66.9

92.0

116.0

139.5

162.7

48

45.6

53.9

63.6

70.7

97.2

122.5

147.4

171.9

50

48.0

56.8

67.0

74.5

102.4

129.1

155.4

181.3

52

50.4

59.7

70.4

78.3

107.7

135.8

163.5

190.8

54

52.9

62.6

73.8

82.2

113.1

142.6

171.7

200.3

56

55.4

65.5

77.3

86.1

118.5

149.5

180.0

210.0

58

57.9

68.5

80.8

90.1

124.0

156.4

188.3

219.8

60

60.4

71.5

84.4

94.1

129.5

163.4

196.8

229.7

62

63.0

74.6

88.0

98.1

135.1

170.5

205.3

239.7

64

65.6

77.6

91.6

102.2

140.7

177.6

213.9

249.8

64.5

66.2

78.4

92.5

103.2

142.1

179.4

216.1

252.3

66

68.2

80.7

95.2

106.3

146.4

184.8

222.6

259.9

68

70.8

83.8

98.9

110.4

152.1

192.1

231.4

270.2

70

73.4

87.0

102.6

114.6

157.9

199.4

240.3

280.6

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