Thermic-welded Cover

  • The construction of the corner is the main feature of this thermic-welded bellow.
  • The bellow is guaranteed to be free from chips and sludge, there are no creases in the fabric which obstruct the chip conveyor.
  • The closed length of the bellow is smaller than traditional thermic-welded bellows due to the absence of folds of fabric in the corners.
  • The range of geometry possible for manufacture has increased.
  • Structural rigidity has increased in applications where only one bellow must cover the crossbar and roof of the machinery.

Ever Clean



Formula for calculating the CLOSED LENGTH

Closed Length = Fabric thickness x 4,5

Formula for calculating X1

X1 = X x 2

(Patent applied for)