Steel Pipe Couplings

EN 10241 Standard Steel Pipe Couplings and Half Couplings Ex ISO/DIN Standards

Coupling

JD 101

EN 10241 - Medium Type

DIN 2986-1977 DIN2999
ISO 50ISO 7/BS 21
Nominal diameter in inch 1/8" 1/4" 3/8" 1/2" 3/4" 1" 1"1/4 1"1/2 2" 2"1/2 3" 4" 5" 6"
Nominal diameter in mm 6 8 10 15 20 25 32 40 50 65 80 100 125 150
Diameter in mm 15 18,5 21,3 26,6 31,8 39,5 48,3 54,5 66,2 82 95 121,4 146,3 173,3
Length in mm 17 25 26 34 36 43 48 48 56 65 71 83 92 92

JD 100 (alternative for JD 101)This coupling is available for 1/2" (D 25,5 - L 34) and 1" (D 38 - L 43)

Half Coupling

JD 140

EN 10241 - Medium Type

  BS21/DIN2999
   
Diameter in mm 15 18,5 21,3 26,6 31,8 38 48,3 54,5 68          
Length in mm 8 11 12 15 17 20 22 22 26          

Heavy Coupling

JD 105

EN 10241 - Medium Type

DIN 2986-1959DIN 2999
  
Diameter in mm         33,1   49 56 69,1 84 98 123,4 151,3 176,5
Length in mm     36   48 48 56 65 71 83 92 92
These Couplings are available in Black, Electro Plated & Hot Dip Galvanised
Every Coupling is also available with a + tolerance for the thread. It leads to easier screwing after the coupling has been welded!

Ask for any Special Length Sockets or any Special Sockets on drawings




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