Industry application

Water & Wastewater

Components for pumps, valves and treatment equipment where corrosion, sealing and long wet-service life matter.

Application requirements

Water and wastewater equipment often combines continuously wet service, pressure boundaries, corrosion exposure and abrasive solids. We can review cast-and-machined or machined-from-stock components around the finished drawing, including material, sealing surfaces, pressure testing and documentation.

Typical components

  • pump and valve bodies
  • impellers, diffusers and flow components
  • stainless brackets, housings and fittings
  • machined sealing and connection interfaces

Engineering priorities

  • Water chemistry, chloride level and corrosion allowance
  • Suspended solids, erosion or slurry exposure
  • Pressure class, leakage criterion and test medium
  • Passivation, surface finish and traceability where specified

RFQ inputs

water chemistry, chlorides, pressure, solids content, cleaning method and expected service life.

Production and supply support

For treatment and pumping programs with maintenance-driven demand, safety stock and scheduled releases can support both project installations and recurring replacement needs.

CPM component portfolio photo

CPM component portfolio photo

Related manufacturing example

Pump Housing Cost Reduction & Local Inventory

See a component and manufacturing case with relevant machining, casting or inspection requirements.

A related manufacturing example, not a claim of a delivered project in this specific industry.

Read manufacturing case

Start with the drawing

Send the alloy, annual quantity and critical requirements.

Upload drawings and 3D models with the form, or email them directly if you prefer.

For the fastest drawing review, include:
  • 2D drawing / 3D file and revision
  • Material grade or service environment
  • Annual quantity or expected lot size
  • Critical tolerances, finish, inspection or pressure-test requirements

Secure verification

For larger or unsupported files, email info@chinaprecisionmetal.com.

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