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  • Double Flanged Pipe

  • Double Flanged Pipe

  • Double Flanged Pipe

  • Double Flanged Pipe

  • Double Flanged Pipe

Double Flanged Pipe

Flanged pipe includes centrifugally cast pipes with welded-on flanges; centrifugally cast pipes with screwed-on flanges; pipes with integrally cast flanges.

Product Description


Flanged pipes


Dimensions of flanges are in conformity with ISO 7005-2 and EN 1092-2

1) Centrifugally cast pipes with welded-on flanges

DN80 to DN450: K9 for PN10, PN16, PN25 and PN40

DN500 and DN600: K9 for PN10, PN16 and PN25; K10 for PN40

DN700 to DN1600: K9 for PN 10, PN 16 and PN25

DN1800 to DN2600: K9 for PN10 and PN16

 

2) Centrifugally cast pipes with screwed-on flanges

DN80 to DN450: K9 or K10 for PN10, PN16, PN25 and PN40

DN500 and DN600: K9 or K10 for PN10, PN16 and PN25; K10 for PN40

DN700 to DN1200: K10 for PN10, PN16 and PN25

DN1400 to DN2600: K10 for PN10 and PN16

 

3) Pipes with integrally cast flanges

DN80 to DN600: K12 for PN10, PN16, PN25 and PN40

DN700 to DN1600: K12 for PN10, PN16 and PN25

DN1800 to DN2600: K12 for PN10 and PN16



 Pipe Straight SectionCast-on FlangeWelded on FlangePuddle Flange
DN(mm)K9  K10K12PN10PN16PN25PN10PN16PN25PN40

e/mmkg/me/mmkg/me/mmkg/mkgkgkgkgkgkgkgkg
806.012.26.012.27.014.12.92.92.93.63.63.53.52.63
1006.115.16.115.17.217.73.33.33.84.24.24.54.53.17
1506.322.86.523.57.828.04.94.95.96.36.37.19.26.14
2006.430.67.033.38.439.76.96.68.78.88.610.415.710.00
2506.840.27.544.39.052.89.69.213.112.011.815.325.412.63
3007.250.88.056.39.667.312.812.418.016.816.620.836.315.54
3507.763.28.569.610.283.114.117.225.523.025.529.0/18.73
4008.175.59.083.710.8100.016.321.933.226.531.037.4/22.14
5009.0104.310.0115.612.0138.221.828.148.741.054.054.5/29.82
6009.9137.111.0152.013.2181.830.857.371.556.079.879.1/41.6
70010.8173.912.0193.014.4230.840.555.6/72.584.2//51.46
80011.7215.213.0238.715.6285.554.874.0/102.0117.0//62.48
90012.6360.214.0288.716.8345.464.388.2/118.2137.5//91.91
100013.5309.315.0343.218.0410.681.4122.9/135.0169.4//108.33
120015.3420.117.0466.120.4557.8120.9185.2/180.0235.0//150.37
140017.1547.219.0607.222.8726.8147.8215.2/253.0301.0///
160018.9690.321.0766.025.2916.9206.4308.4/340.0430.0///
180020.7850.123.0943.427.61129.3236.3362.2//////
200022.51026.325.01139.030.01363.4279.4432.2//////


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