R-131 I/I Unions inside/inside threads conical sealing

  • Inside parallel threads acc. to ISO 228-1 G.
  • CNC-machined from bar.
  • Design pressure calculated according to EN 13480-3.
  • Stock standard EN 1.4404, other steel grades such as EN 1.4307, EN 1.4432, EN 1.4462 (Duplex 2205), 1.4539 (904L) and EN 1.4547 (S31254/SMO) upon request.
  • Available with NPT threads on request.
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Measurements

DN Dim. L L1
ISO
228/1		 L2
ISO
228/1		 D D1 NW Design
pressure
Mpa		 Weight
kg/pcs		 Product No. Product code
6 1/8” 32 16 12.0 16.0 12 19 10.0 0.03 1202901 KLS06
8 1/4″ 38 21 13.0 24 18 27 10.0 0.08 1202902 KLS08
10 3/8” 41 22 14.0 28 22 32 10.0 0.12 1202903 KLS10
15 1/2” 46 25 18.0 30 25 36 10.0 0.15 1202904 KLS15
20 3/4” 50 28 20.0 38 32 46 10.0 0.26 1202905 KLS20
25 1” 55 19 22.0 44.5 39.5 50 10.0 0.34 1202906 KLS25
32 1 1/4” 62 22 24.0 51 46.5 60 6.4 0.46 1202907 KLS32
40 1 1/2” 64 22 25.5 58 52 65 6.4 0.54 1202908 KLS40
50 2” 67 25 26.0 75 65 83 6.4 1.96 1202909 KLS50
65 2 1/2” 70 29 28.0 90 82 100 4.0 1.28 1202910 KLS65
80 3” 75 31 30.0 105 92 115 4.0 1.72 1202911 KLS80

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