Lengths (Normal, Contracted, Extended)

Lengths (Normal, Contracted, Extended)

The quick selection guide that follows gives the normal or “as-shipped” lengths of Ethylene's Flexijoint bellows as measured from PTFE flare face to flare face.
 

Size

 2
Convolutions		 3
Convolutions		 4
Convolutions		 5
Convolutions		 6
Convolutions		 7
Convolutions		 8
Convolutions		 9
Convolutions		 10
Convolutions		 11
Convolutions		 12
Convolutions
Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel Normal
Length		 Durcor
Normal
Length		 Plus or Minus Travel
1/2 1.63 2.05 0.31 2.17 2.59 0.47 2.68 3.1 0.63 3.23 3.65 0.79 3.78 4.2 0.94 4.31 4.73 1.06 4.84 5.26 1.22 5.39 5.81 1.38 5.94 6.36 1.54 6.50 6.92 1.69 7.06 7.48 1.84
3/4 1.63 2.05 0.31 2.20 2.62 0.47 2.72 3.14 0.63 3.27 3.69 0.79 3.82 4.24 0.94 4.37 4.79 1.10 4.92 5.34 1.26 5.47 5.89 1.42 5.98 6.42 1.57 6.56 6.98 1.72 7.13 7.55 1.88
1 1.75 2.15 0.35 2.32 2.72 0.51 2.91 3.31 0.67 3.50 3.90 0.83 4.06 4.46 0.98 4.65 5.05 1.14 5.22 5.62 1.30 5.83 6.21 1.50 6.42 6.82 1.65 7.00 7.40 1.81 7.59 7.99 2.00
1-1/4 1.78 2.15 0.35 2.38 2.75 0.51 2.95 3.32 0.67 3.56 3.93 0.83 4.17 4.54 1.02 4.76 5.13 1.18 5.35 5.72 1.38 5.94 6.31 1.54 6.54 6.91 1.69 7.13 7.50 1.88 7.72 8.09 2.06
1-1/2 1.81 2.5 0.35 2.40 3.02 0.51 3.00 3.62 0.67 3.62 4.24 0.87 4.21 4.83 1.02 4.80 5.42 1.22 5.39 6.03 1.38 6.02 6.64 1.57 6.61 7.25 1.73 7.25 7.87 1.91 7.88 8.50 2.09
2 1.88 2.44 0.35 2.52 3.06 0.51 3.13 3.69 0.71 3.74 4.30 0.87 4.37 4.93 1.06 4.96 5.52 1.26 5.59 6.15 1.46 6.22 6.78 1.57 6.85 7.41 1.77 7.47 8.03 2.00 8.09 8.65 2.19
2-1/2 2.13 3.13 0.39 2.80 3.8 0.59 3.54 4.54 0.83 4.25 5.25 0.98 4.90 5.94 1.22 5.67 6.67 1.42 6.38 7.38 1.61 7.05 8.05 1.81 7.80 8.80 2.05 8.50 9.50 2.25 9.19 10.19 2.47
3 2.20 3.13 0.39 2.91 3.84 0.63 3.62 4.55 0.83 4.37 5.30 1.02 5.08 6.01 1.26 5.83 6.74 1.46 6.57 7.50 1.65 7.28 8.21 1.89 7.99 8.92 2.09 8.72 9.65 2.31 9.44 10.37 2.56
4 2.28 3.15 0.43 3.07 3.94 0.67 3.82 4.69 0.87 4.57 5.44 1.10 5.35 6.22 1.30 6.10 6.97 1.54 6.89 7.76 1.73 7.64 8.51 1.97 8.43 9.28 2.20 9.19 10.06 2.44 9.94 10.81 2.69
5 2.41 3.22 0.47 3.22 4.03 0.69 4.03 4.84 0.91 4.84 5.65 1.16 5.83 6.44 1.38 6.44 7.25 1.63 7.25 8.06 1.84 8.06 8.87 2.06 8.84 9.65 2.31 9.66 10.47 2.56 10.44 11.25 2.81
6 2.53 3.34 0.47 3.38 4.19 0.72 4.19 5.00 0.97 5.03 5.84 1.19 5.88 6.69 1.44 6.72 7.53 1.69 7.56 8.37 1.91 8.41 9.22 2.16 9.25 10.06 2.41 10.09 10.90 2.66 10.94 11.75 2.91
8 2.75 3.68 0.53 3.66 4.59 0.78 4.59 5.52 1.06 5.50 6.43 1.31 6.41 7.34 1.56 7.34 8.27 1.84 8.25 9.18 2.09 9.16 10.09 2.34 10.09 11.02 2.63 11.00 11.93 2.91 11.94 12.87 3.19
10 2.97 4.03 0.56 3.94 5.00 0.84 4.94 6.00 1.13 5.94 7.00 1.41 6.91 7.97 1.69 7.91 8.97 1.97 8.88 9.94 2.25 9.88 10.94 2.53 10.84 11.90 2.81 11.84 12.90 3.09 12.81 13.87 3.38
12 3.19 4.69 0.59 4.25 5.75 0.91 5.31 6.81 1.22 6.38 7.88 1.53 7.44 8.94 1.81 8.50 10.00 2.13 9.56 11.06 2.44 10.63 12.13 2.75 11.72 13.22 3.03 12.81 14.31 3.34 13.88 15.38 3.66
14 3.38 5.06 0.63 4.47 6.15 0.97 5.59 7.27 1.28 6.72 8.40 1.59 7.84 9.52 1.91 8.97 10.65 2.25 10.09 11.77 2.56 11.19 12.87 2.88 12.31 13.99 3.19 13.44 15.12 3.50 14.56 16.24 3.81
16 3.69 5.44 0.69 4.91 6.66 1.06 6.13 7.88 1.41 7.34 9.09 1.75 8.56 10.31 2.09 9.81 11.56 2.44 11.03 12.78 2.81 12.25 14.00 3.16 13.47 15.22 3.50 14.69 16.44 3.88 15.94 17.69 4.25
18 4.00 5.56 0.75 5.34 6.90 1.16 6.69 8.25 1.53 8.03 9.59 1.91 9.34 10.9 2.28 10.69 12.25 2.69 12.03 13.59 3.06 13.38 14.94 3.44 14.72 16.28 3.81 16.06 17.62 4.19 17.41 18.97 4.56
20 4.16 6.16 0.78 5.53 7.53 1.19 6.94 8.94 1.59 8.31 10.31 1.97 9.69 11.69 2.38 11.09 13.09 2.78 12.47 14.47 3.16 13.88 15.88 3.56 15.25 17.25 3.97 16.63 18.63 4.38 18.00 20.00 4.81
24 4.66 6.91 0.88 6.22 8.47 1.34 7.78 10.03 1.78 9.31 11.56 2.22 10.88 13.13 2.66 12.22 14.47 3.09 14.00 16.25 3.56 15.53 17.78 4.00 17.09 19.34 4.44 18.63 20.88 4.88 20.19 22.44 5.31
28 5.12 7.62 1.00 6.89 9.39 1.50 8.56 11.06 2.00 10.31 12.81 2.44 12.00 14.50 2.95 13.74 16.24 3.43 15.43 17.93 3.94 17.20 19.70 4.45 18.86 21.36 4.88 20.63 23.13 5.38 22.31 24.81 5.87
30 5.63 7.94 1.06 7.53 9.84 1.63 9.41 11.72 2.16 11.31 13.62 2.69 13.19 15.5 3.22 15.06 17.37 3.75 16.94 19.25 4.28 18.84 21.15 4.81 20.75 23.06 5.34 22.66 24.97 5.88 24.56 26.87 6.44
32 5.63 7.94 1.06 7.53 9.84 1.63 9.41 11.72 2.16 11.31 13.62 2.69 13.19 15.5 3.22 15.06 17.37 3.75 16.94 19.25 4.28 18.84 21.15 4.81 20.75 23.06 5.34 22.66 24.97 5.88 24.56 26.87 6.44
36 6.31 9.81 1.25 8.44 11.94 1.84 10.53 14.03 2.41 12.63 16.13 2.84 14.75 18.25 3.63 16.88 20.38 4.25 18.94 22.44 4.81 21.06 24.56 5.44 23.13 26.63 6.19 25.25 28.75 6.94 27.31 30.81 7.69
42 7.00 10.18 1.38 9.38 12.56 2.00 11.69 14.87 2.69 14.00 17.18 3.38 16.38 19.56 4.00 18.69 21.87 4.69 21.06 24.24 5.38 23.38 26.56 6.00 25.69 28.87 6.69 28.06 31.24 7.38 30.38 33.56 8.06