Reducer Coupling

Reducer-coupling-2
Description:

  • Typical applications include industrial, sewer, drain and waste piping system
  • Recommended operating temperature : -5~60oC, the detail please refer to PVC pipe derating factor.

Note : Do not recommend to service or test with compressed air or gases.

 

Character:

  • Good acid and alkali resistance
  • Good electrical resistance
  • Hogh strength
  • Low friction loss
  • Easy installation
  • Low thermal conductivity
  • Cost effective
  • Light weight
  • Maintenance free
  • Long life

 

 
Specifications:

SCH80

UPVC Reducer Coupling (S * S)

Size

Outside Dia

Socket Type

Structure Diameter

D1

D2

d1

d2

I1

d3

d4

I2

d

L

L1

3/4″ * 1/2″

37 

30.5

26.87

26.57

25.4

21.54

21.23

22.22 

16.5

57.5

30

1″ * 1/2″

47

30.5

33.66

33.27

28.58

21.54

21.23

22.22

16.5

58

36

1″ * 3/4″

47

35

33.66

33.27

28.58

26.87

26.57

25.4

21

61

36

1-1/4″ * 1/2″

55.5

30.5

42.42

42.04

31.75

21.54

21.23

22.22

16.5

62.5

42

1-1/4″ * 3/4″

55.5

35

42.42

42.04

31.75

26.87

26.57

25.4

21

65

42

1-1/4″ * 1″

55.5

44

42.42

42.04

31.75

33.66

33.27

28.58 

28

68.5

42

1-1/2″ * 1/2″

63

30.5

48.56

48.11

34.93

21.54

21.23

22.22

16.5

65

42

1-1/2″ * 3/4″

63

35

48.56

48.11

34.93

26.87

26.57

25.4

21

68

44

1-1/2″ * 1″

63

44

48.56

48.11

34.93

33.66

33.27

28.58

28

71

44

1-1/2″ * 1-1/4″

63

54

48.56

48.11

34.93

42.42

42.04

31.75

35

75

44

2″ * 1/2″

75

30.5

60.63

60.17

38.1

21.54

21.23

22.22

16.5

68

44

2″ * 3/4″

75

35

60.63

60.17

38.1

26.87

26.57

25.4

21

71

49.5

2″ * 1″

75

44

60.63

60.17

38.1

33.66

33.27

28.58 

28

74.5

49.5

2″ * 1-1/4″

75

54

60.63

60.17

38.1 

42.42

42.04

31.75

35

78.5

49.5

2″ * 1-1/2″

75

60

60.63

60.17

38.1

48.56

48.11

34.93

42.5

82.5

49.5

(Unit : mm)

Size

Outside Dia

Socket Type

Structure Diameter

D1

D2

d1

d2

I1

d3

d4

I2

d

d0

L

2-1/2″ * 1″

89

44

73.38

72.85

44.45

33.65

33.27

28.58

65

27.5

117.5 

2-1/2″ * 1-1/2″

89

61

73.38

72.85

44.45

48.56

48.11

34.93

65

42.5 

124

2-1/2″ * 2″

89

73

73.38

72.85

44.45

60.63

60.17

38.10

65

54.5

127 

3″ * 1-1/2″

106

61

89.31

88.70

47.63

48.56

48.11

34.93

81

42.5

136

3″ * 2″

106

73

89.31

88.70

47.63

60.63

60.17

38.10

81

54.5

140

3″ * 2-1/2″

106

89

89.31

88.70

47.63

73.38

72.85

44.45

81

65

147

4″ * 2″

133.5

73

114.76

114.10

57.15

60.63

60.17

38.10

- 

54.5

158.5

4″ * 2-1/2″

133.5 

89

114.76 

114.10

57.15

73.38

72.85

44.45

-

65

158.5

4″ * 3″

133.5

106

114.76

114.10

57.15

89.31

88.70

47.63

-

81

158.5

(Unit : mm)