By reforming the layout of longitudinal waterpipe in pusher furnace, the billet cooling can be reduced and the heating quality improved.
介绍了对推钢式连续加热炉炉底纵水管布置的改进，减少对钢坯的冷却，改善加热质量。
The technical process, properties and characteristics of the waterpipe produced by mixing and modifying the thermoplastic rubber and the thermoplastics were introduced.
