... 20,25 d)Stiffiness:SN2500,5000,10000,Above 10000 Hobas CC-GRP(centrifugally cast glass reinforced plastics) Pipes systems are ... centrifugally cast and universally employable.They are light in weight,corrosion-resistant,long service lift,low cost for ... of costs of project's construction. HOBAS CC-GRP pipes had applied successfully in the projects.Specification:1.Norminal Diameter:DN300- ...