Closed pitch:the closed pitch link weave consist of either left or right hand spiral coils interlaced together to form a continuous  belt.These type of belt are genarally used for drying of light foood articles,where high air circulation  is  needed.

Gratex belts are commomly preffered with conveyors handing small parts and heavy loads.

Gratex belting,is similar toBalanced Belting except that the spirals are more closely wound with a straight rod connector producers a stronger semi-closed  mesh ideal for carrying small parts and heavy loads.

closed pitch belt