... technology 3. stable, well use Φ12-Φ50 soft PVC glass-fiber pipe production line 1. Auto plastic loader 11) model:ZL ... φ20mm, φ25mm, φ32mm, φ38mm, φ45mm, φ50mm 4. Cooling tank 1 1) Material of tank: stainless steel2) length: 3000mm3) spray cooling, material of ... φ20mm, φ25mm, φ32mm, φ38mm, φ45mm, φ50mm 11. Cooling tank 2 1) Material of tank: stainless steel2) length: 3000mm3) spray cooling, material of ...