add time :2016-01-22 quote link:http://www.shrinkmachine.cn/new_show533.html
Generally, L type sealer need to working with heat shrink tunnel.But L type combined shrink wrapper is similar as 2 in 1 shrink tunnel,sealing machine and tunnel is divided.
Second, It's smaller occupied area than L type with heat tunnel.Cheaper price than total sets L type shrink machine. So, choose this machine is save cost,optional manual and pnuematic type.
Third,Generally, L type sealer packing height is 150mm. But combined type L sealer max. packing height will be arrive to 200mm.More details of the machine, just ask YUPACK sales.