Bmec c/o Sanplast - Busto Arsizio / Italy T. +39 0331-340523 F. +39 0331-354588 email: firstname.lastname@example.org web: www.bmec.eu
Guidabolla per film estrusi a soffio
Bubble cages for blown films
Cestas de guía para film soplado
Bubble Cages / Baskets / Calibrators / etc.
Several names are commonly used to indicate our product.
Also mechanical systems can vary a lot. The most common geometry is based on the IRIS principle. Shafts holding supporting arms pivoted on the ring: “swivel” movement is the concept. We use systems with single and double IRIS.
All our cages can install IBC sensors on moving arms.
Double IRIS. Guides on interchangeable modules. Precision on center equivalent to a scissor cage with a deviation from center 0° max 0,38°
Sizes of flat bubble from small 300mm to giant bubbled like 30Mt open foils.
Single IRIS and interchangeable guides. Precision on center “standard” or deviation not exceeding 4°
Sizes of flat bubble from small 100mm (also from 0) to 3800mm.
Single IRIS like LS but no interchangeable guides and less dimensions. Precision on center “standard” or not above 4°
Sizes of flat bubble from small 100mm (also from 0) to 3000mm.
Centering Cages. Very simple structures and 2-3 levels only. To be used to keep bubble centered where necessary.
For all sizes and with all guide types.