... ,the spiral steel wire hose the innner diametre is 12mm ,14 mm,18mm,19mm and so on. ... 1)PVC water hose is light,colorful, flexible,durable and has good cold ... and hotresistance.2)This plastic soft hose is transparent and non-toxic,pressureresistance,pull-resist,corrosion ... ,PVC shower sanitary wares hose,PVCgarden hose,PVC food hose,plastic cement hose and PVC layering insulatinghose ...