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Product Name:DC-A03

 

Product type:For petroleum, chemistry and paper making dual cartridge seal

 

Keywords:For petroleum, chemistry and paper making dual cartridge seal. dual cartridge seal

 

Product Description:DC-A03 dual cartridge seal, For petroleum, chemistry and paper making,medical industry.trisun mechanical seal manufacture,Trisun Mechanical Seal Manufacture Co., Ltd. is the advanced designer & manufacturer of mechanical seal, the range involves in: industrial pump mechanical seal, mixer and agitator seal, cartridge seal, metal bellows seal, auto cooling pump seal and auto air-condition compressor lip seal. Trisun products can replace the mechanical seals produced by John Crane and Burgmann and be widely used in petroleum, chemistry, refinery, paper making, pharmacy, power and auto industry.

 

OPERATING LIMITS

Temperature:

-40℃~+204℃

Pressure:

≤2.1MPa

Speed:

≤25m/s

 

 

 

 

 

 

Rotary Ring:

SiC/Carbon/TC

Stationary Ring:

SiC/TC

Secondary Seal:

VITON/PTFE Coated VITON/PTFE

Other Parts :

SUS304/SUS316/Titanium/Hastelloy-C

 

 

Seal

a

b

c min

c max

d

e

f

g

h

i

j

k

l

m

n

x

Size

24

24

40.8

43

48

19.2

92

53.1

38.9

57.7

105

14

50.4

28.2

29.2

99

20°

25

25

41.8

44

51

19.2

92

53.1

38.9

62

105

14

51

27.8

29.2

99

20°

28

28

45.4

47

54

19.2

92

53.1

38.9

65

111

14

55.5

27.5

29.4

101.6

20°

30

30

46.8

49

54

19.2

92

53.1

38.9

64.6

105

14

56.4

27.4

29.7

97.8

20°

32

32

49.8

51

57

21.5

92

53.1

38.9

66.5

105

14

59.4

28.4

30.9

99

25°

33

33

49.8

51

57

21.5

92

53.1

38.9

66.5

105

14

59.4

28.4

30.9

99

25°

35

35

51.8

53

59

20.7

92

53.1

38.9

68.5

120

14

61.4

29.3

29.3

104.1

15°

40

40

57.6

59

70.5

21.3

93.2

53.1

40.1

80.7

135

14

70.8

30.1

30.1

114.3

20°

43

43

58.6

61

70.5

21.3

93.2

53.1

40.1

80.7

135

14

70.8

26.7

29.8

114.3

15°

45

45

62

64

75

21.9

93.2

53.1

40.1

84.6

139

14

73.8

30.5

30.5

117.5

20°

50

50

68

70

78

21.6

93.2

53.1

40.1

87.6

150

17.5

78.9

30.5

30.5

124.5

20°

53

53

71.6

73

87

21.3

93.2

53.1

40.1

97

150

17.5

85

25.7

29.5

136.5

15°

55

55

71.6

73

87

21.3

93.2

53.1

40.1

97

150

17.5

85

25.7

29.5

136.5

15°

60

60

77.9

80

92

21.6

93.2

53.1

40.1

102.4

164.5

17.5

88

30.5

30.5

139.7

20°

63

63

81.1

83

98.5

21.6

93.2

53.1

40.1

108.7

171

17.5

94.4

29.8

29.8

147.3

15°

65

65

84.3

86

98.5

21.3

93.2

53.1

40.1

108.7

171

17.5

94.4

29.4

29.4

147.3

15°

70

70

87.4

89

100

21.3

93.2

53.1

40.1

112

180.5

17.5

98.3

29.7

29.7

152.4

20°

75

75

98

101.6

117.5

25.8

115.9

63.5

52.4

131.4

189.3

17.5

116.5

25

36.3

169.4

20º

80

80

104.4

108

127

25.8

115.9

63.5

52.4

142.5

201.9

21

126

25

36.3

169.4

20º

85

85

107.6

111.1

127

25.8

115.9

63.5

52.4

142.5

201.9

21

126

25

36.3

182.1

20º

90

90

113.9

117.5

136.5

25.8

115.9

63.5

52.4

152

214.6

21

135.5

26.2

36.3

194.8

20º

95

95

117.1

120

136.5

25.8

115.9

63.5

52.4

152

214.6

21

135.5

26.2

36.3

194.8

20º

100

100

123.4

127

139.7

25.8

115.9

63.5

52.4

155.2

227.3

21

138.7

26.2

36.3

207.5

20º

105

105

129.8

133.4

152.4

23.8

115.9

63.5

52.4

167.9

240

21

151.4

36

40.1

-

45º

110

110

136.1

139.7

152.4

23.8

115.9

63.5

52.4

167.9

240

21

151.4

36

40.1

-

45º

115

115

142.5

146.1

165.1

23.8

115.9

63.5

52.4

180.6

252.7

24

164.1

36

40.1

-

45º

120

120

142.5

146.1

165.1

23.8

115.9

63.5

52.4

180.6

252.7

24

164.1

36

40.1

-

45º

125

125

148.8

152.4

165.1

23.8

115.9

63.5

52.4

180.6

252.7

24

164.1

36

40.1

-

45º

 

 

 

Seal

a

b

c min

c max

d

e

f

g

h

i

j

k

l

m

n

x

Size

1

1

1.646

1.75

2

0.755

3.622

2.091

1.531

2.441

4.134

0.551

2.008

1.093

1.15

3.9

20°

1.125

1.125

1.786

1.875

2.125

0.755

3.622

2.091

1.531

2.559

4.375

0.551

2.183

1.084

1.159

4

20°

1.25

1.25

1.961

2

2.25

0.847

3.622

2.091

1.531

2.618

4.134

0.551

2.34

1.12

1.215

3.9

25°

1.375

1.375

2.04

2.125

2.312

0.815

3.622

2.091

1.531

2.697

4.725

0.551

2.418

1.154

1.154

4.1

15°

1.5

1.5

2.192

2.25

2.75

0.837

3.622

2.091

1.531

3.177

5.315

0.551

2.786

1.185

1.185

4.5

20°

1.625

1.625

2.317

2.375

2.75

0.841

3.671

2.091

1.58

3.177

5.315

0.551

2.786

1.052

1.173

4.5

15°

1.75

1.75

2.442

2.5

2.937

0.862

3.671

2.091

1.58

3.337

5.475

0.551

2.907

1.2

1.2

4.625

20°

1.875

1.875

2.567

2.625

2.937

0.837

3.671

2.091

1.58

3.297

5.475

0.551

2.982

1.152

1.175

4.625

20°

2

2

2.677

2.75

3.062

0.852

3.671

2.091

1.58

3.45

5.906

0.689

3.108

1.2

1.2

4.9

20°

2.125

2.125

2.817

2.875

3.437

0.84

3.671

2.091

1.58

3.819

5.906

0.689

3.346

1.013

1.163

5.375

15°

2.25

2.25

2.942

3

3.625

0.837

3.671

2.091

1.58

4.03

5.906

0.689

3.466

1.185

1.185

5.5

20°

2.375

2.375

3.067

3.125

3.625

0.852

3.671

2.091

1.58

4.03

6.475

0.689

3.466

1.2

1.2

5.5

20°

2.5

2.5

3.192

3.25

3.875

0.852

3.671

2.091

1.58

4.28

6.725

0.689

3.716

1.173

1.173

5.8

15°

2.625

2.625

3.317

3.375

3.875

0.837

3.671

2.091

1.58

4.28

6.725

0.689

3.716

1.158

1.158

5.8

15°

2.875

2.875

3.735

3.875

4.625

1.014

4.562

2.5

2.062

5.173

7.45

0.689

4.585

0.986

1.429

6.67

20º

3

3

3.86

4

4.625

1.014

4.562

2.5

2.062

5.173

7.45

0.689

4.585

0.986

1.429

6.67

20º

3.125

3.125

3.985

4.125

4.625

1.014

4.562

2.5

2.062

5.173

7.45

0.689

4.585

0.986

1.429

6.67

20º

3.25

3.25

4.11

4.25

5

1.014

4.562

2.5

2.062

5.61

7.95

0.827

4.96

0.986

1.429

7.17

20º

3.375

3.375

4.235

4.375

5

1.014

4.562

2.5

2.062

5.61

7.95

0.827

4.96

0.986

1.429

7.17

20º

3.5

3.5

4.36

4.5

5

1.014

4.562

2.5

2.062

5.61

7.95

0.827

4.96

0.986

1.429

7.17

20º

3.625

3.625

4.485

4.625

5.375

1.014

4.562

2.5

2.062

5.985

8.45

0.827

5.335

1.033

1.429

7.67

20º

3.75

3.75

4.61

4.75

5.375

1.014

4.562

2.5

2.062

5.985

8.45

0.827

5.335

1.033

1.429

7.67

20º

3.875

3.875

4.86

5

5.5

1.014

4.562

2.5

2.062

6.11

8.95

0.827

5.46

1.033

1.429

8.17

20º

4

4

4.86

5

5.5

1.014

4.562

2.5

2.062

6.11

8.95

0.827

5.46

1.033

1.429

8.17

20º

4.125

4.125

5.11

5.25

6

0.937

4.562

2.5

2.062

6.61

9.45

0.827

5.96

1.418

1.578

-

45º

4.25

4.25

5.11

5.25

6

0.937

4.562

2.5

2.062

6.61

9.45

0.827

5.96

1.418

1.578

-

45º

4.375

4.375

5.36

5.5

6

0.937

4.562

2.5

2.062

6.61

9.45

0.827

5.96

1.418

1.578

-

45º

4.5

4.5

5.36

5.5

6

0.937

4.562

2.5

2.062

6.61

9.45

0.827

5.96

1.418

1.578

-

45º

4.625

4.625

5.61

5.75

6.5

0.937

4.562

2.5

2.062

7.11

9.95

0.945

6.46

1.418

1.578

-

45º

4.75

4.75

5.61

5.75

6.5

0.937

4.562

2.5

2.062

7.11

9.95

0.945

6.46

1.418

1.578

-

45º

4.875

4.875

5.86

6

6.5

0.937

4.562

2.5

2.062

7.11

9.95

0.945

6.46

1.418

1.578

-

45º

5

5

5.86

6

6.5

0.937

4.562

2.5

2.062

7.11

9.95

0.945

6.46

1.418

1.578

-

45º

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