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100% satisfied Wafer Type butterfly Valve

100% satisfied Wafer Type butterfly Valve

1.Standard or Nonstandard: standard 2.Structure: butterfly 3.Pressure: low pressure 4.Power:manual 5.Material: casting 6.Temperature of media: normal temperature 7.Media: water 8.Port size: DN40—DN1200 9.Body: cast iron, ductile iron 10.Disc: ductile…

Model:100% satisfied Wafer Type butterfly Valve

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Product Description

feature:

1.Standard or Nonstandard: standard
2.Structure: butterfly
3.Pressure: low pressure
4.Power:manual
5.Material: casting
6.Temperature of media: normal temperature
7.Media: water
8.Port size: DN40—DN1200
9.Body: cast iron, ductile iron
10.Disc: ductile iron, bronze,stainless steel
11.Shaft: stainless steel
12.Seat ring: EPDM/NBR
13.O-ring: EPDM/NBR

main connecting dimension 
 

specification H H1 H2 H3 L L1 D φ n-d bolt  weight kg 
mm inch
40 1 1/2 224 69 120 77.8 45 250 81 110 4~18 4-M16 3.1
50 2 274 75 130 88.4 45 250 89 125 4~18 4-M16 4
65 2 1/2 297 90 140 102.5 45 250 108 145 4~18 4-M16 4
80 3 307 95 160 61.2 48 250 120 160 8~18 4-M16 5
100 4    347 105 180 68.9 70 258 150 180 8~18 4-M16 7.5
125 5 377 135 200 80.4 52 258 181 210 8~18 4-M16 7.9
150 6    402 114 272 91.8 52 258 208 240 8~23 4-M16 12.5
200 8 490 155 260 112.9 65 400 260 295 8~23 4-M20 14
250 10    550 210 300 90.6 70 400 315 350 12~23 4-M20 22
Note:
        The size of flange in the table meets GB2555-81,HG5010-59 and JB82-59.
        The size of H2 can be lengthened in accordance with requirement of users (polr butterfly valve)

package:
Wooden cases outside and cartons inside or as your request.



 
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