Question

In: Mechanical Engineering

Name some of the metallic and non-metallic materials used in pump construction,against the following applications 1)...

Name some of the metallic and non-metallic materials used in pump construction,against the following applications
1) Hazardous Nature Fluids
2) High Temperature Fluids
3) Corrosive Fluids

Solutions

Expert Solution

s.no

Applications

Metallic materials

Nonmetallic materials

1

Hazardous Nature Fluids

  • Bronze
  • Nickel alloys
  • Stellite
  • Ni-Resist
  • Polypropylene
  • Polyvinylidene Fluoride (PVDF)
  • Polyethylene
  • Ethylene Chlorotrifluorethylene (ECTFE)

2

High Temperature Fluids

  • Brass
  • Martensitic stainless steel
  • Chlorinated Polyvinyl Chloride
  • Polytetrafluorethylene (PTFE)
  • Fiberglass/Glass Reinforced Polyester (FRP/GRP)
  • Ethylene Chlorotrifluorethylene (ECTFE)
  • Polytetrafluorethylene (PTFE)

3

Corrosive Fluids

  • Aluminum
  • Copper alloys like brass and Bronze
  • Nickel alloys
  • Austenitic stainless steels
  • Polyvinyl Chloride (PVC)
  • Chlorinated Polyvinyl Chloride (CPVC).

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