用途:
该生产线为PVC螺旋增强软管的专业机组，有两台挤出机，成型机，水槽和收卷机组成。管壁有软PVO
和硬PVC螺旋来加强压力，该管具有耐挤压、耐腐蚀、耐负压、抗弯曲、流通性好等特点，适用干气体
液体、粉粒状物的输送，广泛应用于工业、农业、建筑和水利灌溉等领域。
Use:
This line is designed to produce PVC spiral reinforced hoseit consists two extruders,forming Unit,bath, winder. the wall of which is soft PVC and rigid PVC helix as reinforced,featuring extrusion resistance corrosion resistance,negative pressure resistance,anti-bendinggood negotiability,so it is suitable to converying gas,liquio and powder,widely used in industry,agriculture construction and irrigation，etc
