Jnmould is engaged in the design, production and manufacture of plastic bucket mould, who is good at plastic bucket moulds of various capacities.
The eccentric of the plastic bucket mould easily cause the barrel of uneven thickness.
1. In general, the Buick lock height of the plastic bucket height is 20%-30%. smaller barrel is 20% and bigger bucket mould should be about 30% height.
2. If the cooling water at the regional in the core and cavity of bucket mould the flow is uneven, will cause the plastic melt flow difference, the more cold-regional mobility would be smaller, the hotter the regional mobility will be even greater, so that the heat point region of the sides of casks will be a little thick. Under normal circumstances, different temperatures will cause at least a tolerance of 0.05mm.