Category

Teflon® PTFE Expansion Joints - DJEH-4 Convolution

Teflon® PTFE Expansion Joints – DJEH-4 Convolution unites are assembled with flanges to prevent joints from excessive axial elongation.  Meccom sets the tie rods at the factory at the maximum face-to-face working limits, with the lock nuts protecting against over extension.

Part Number Nom. Diameter Face to face Axial Allowable Movements Lateral Allowable Movements Weight (lbs)
DJEH – 2.5/4 2.500 in 3.39 in 0.79 in 0.59 in 10.08
DJEH-1.2/4 1.250 in 2.56 in 0.59 in 0.31 in 3.63
DJEH-1.5/4 1.500 in 2.56 in 0.59 in 0.31 in 3.96
DJEH-1/4 1 in 2.36 in 0.47 in 0.28 in 3.39
DJEH-10/4 10 in 5.47 in 1.57 in 0.71 in 62
DJEH-12/4 12 in 6.77 in 1.57 in 0.71 in 96.98
DJEH-2/4 2 in 2.76 in 0.79 in 0.55 in 5.5
DJEH-3/4 3 in 3.62 in 0.79 in 0.59 in 11.09
DJEH-4/4 4 in 4.06 in 1.06 in 0.63 in 20.06
DJEH-5/4 5 in 4.65 in 1.14 in 0.63 in 26.77
DJEH-6/4 6 in 5.20 in 1.30 in 0.67 in 31.42
DJEH-8/4 8 in 5.20 in 1.46 in 0.67 in 41.62