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          Elbow /Bend pipe

          Twin Elbow

           

          Main features      

          Structure: Our twin-wall elbow is composed of GX350 inner wall and G20 protective layer

          outside, Intermediate is stuffed by polymeric damping material .

           

          Application

          Used by concrete pump boom truck which have higher requirements for the end elbow which connected with rubber hose 

          Life time: common concrete 100000-150000lm³

          Advantage: 

          The super wear resistance, the protective layer with explosion-proof safety, and buffer layer can effectively absorb the impact force from both within and outside the tank

           

          Performance comparison 

           

           

          Name

          Material

          Specification

          Manufacturer

          Weight

          Common life time

          Life time for  two end parts

          Max work pressure

          Normal bend

          ZG40Mn2

          DN125R27590º

           

          16kgs

          6000-8000m³

          1000-3000m³

          126 bar

          Wear resistant bend

          Mn13-4

          DN125R27590º

          Our company

          16.5kgs

          20000-25000m³

          2000-7000m³

          132 bar

          Twin wall bend

          Cr20Ni1Cu1Mo+G20

          DN125R27590º

          Our company

          15kgs

          60000-80000m³

          20000-30000m³

          91 bar

          Twin wall bend

          GX350+G20

          DN125R27590º

          Our company

          15kgs

          80000-150000m³

          40000-50000m³

          98 bar

           

          Copyright@Hebei Runhong Construction Machinery Manufacture Co., Ltd
          Tel: 86-311-83826227  Fax: 86-311-83826227  Email: admin@rhpipefittings.com
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