Straight Square Flange - Marine Flange - Hi-sea

Straight Square Flange


Straight Square Flange

1. Standard

Hex bolt:GB5782-2000

Spring washer :GB93-2000

O-ring:GB3452.1-2005

2. Attention

(1). Please indicate line operating pressure when ordering.

(2). Pipe diameter and wall thickness should be noted.

(3). If there are standard requirements, according to the specified size

If you have any questions, please contact us in time.

3. Material

Stainless steel or 20 # steel

4. Process Drawings


5. Instruction  Book


Ordering code NY/1F

Nominal diameter DN

DO

A

B

C

C1

do

Hex bolt

O-ring

Mominal pressure 28MPa      Test pressure 42MPa

NY/1F-10

DN10

18

60

37

22

11

16

M10×60

Φ25×3.55

NY/1F-15

DN15

22

65

42

22

11

20

M10×60

Φ28×3.55

NY/1F-20

DN20

27

72

45

28

13

25

M12×75

Φ32.5×3.55

NY/1F-25

DN25

34

80

52

28

13

32

M12×75

Φ40×3.55

NY/1F-32

DN32

42

90

62

30

16

40

M14×80

Φ47.5×3.55

NY/1F-40

DN40

48

100

70

35

18

46

M16×90

Φ54.5×3.55

NY/1F-50

DN50

60

120

85

40

22

57

M20×110

Φ67×3.55

NY/1F-65

DN65

76

130

98

40

22

73

M20×110

Φ82.5×3.55

Mominal pressure 16MPa    Test pressure 24MPa

NY/1F-80

DN80

89

150

110

48

24

86

M22×130

Φ95×3.55

NY/1F-100

DN100

114

170

125

50

24

110

M22×130

Φ118×3.55

NY/1F-125

DN125

139.7

200

150

56

28

136

M24×150

Φ145×3.55

NY/1F-150

DN150

168

230

180

56

30

165

M24×150

Φ175×3.55


6. More Picture













Contact with us now

Our mail: manager@hiseamarine.com

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