Moulding system " Pipe weld purging technology " ASS Prime " ASS® Prime Reduction
ASS®– Prime reduction
For pipe connections with different inner diameters
The ASS®– Prime reduction is for the purging of welded joints between pipes of different dimensions designed. A purging bladder is inserted on both sides of the weld, the size of which is adapted to the respective internal pipe diameter is adapted. This allows the area, despite the dimension change specifically limit and shape.
How the ASS works®– Prime reduction
At the ASS®– Prime reduction forming bladders of different sizes can be combined. For example, a larger primary bag on the one hand with a smaller secondary bag can be combined on the other side. After positioning, both bags are inflated and reliably seal the area of the reduction. This creates a targeted confined forming chamber.
The forming gas is on the larger page introduced, fills the forming chamber and displaces the residual oxygen towards the secondary bag. There, the gas is controlled via Sintered metal discharged. Even with longer reducers or several welds the system remains flexible: the connecting hose between the bags can be adjusted accordingly. This allows the entire reduction area to be specifically formed.Product & price enquiry
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