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INDUSTRY CASTING SOLUTIONS

Cast Components for Pumps & Valves

Flow-control castings for pump and valve assemblies, with geometry, pressure-bearing considerations, sealing surfaces, machining and inspection requirements reviewed together.

  • Flow-Control Castings
  • Drawing Review
  • Inspection Planning
Pump and valve castings for flow-control equipment
VISUAL REFERENCE

Industrial pump and valve bodies + impellers, discs and sealing surfaces

02 / PRODUCT CATEGORIES

Start with the machine system, then narrow to the part.

Product categories organize the search around the function and equipment interface instead of a random list of products.

PRODUCT CATEGORYPump Castings

Bodies, housings and rotating components shaped around flow paths and interfaces.

PRODUCT CATEGORYValve Castings

Flow-control bodies and closure components where sealing and pressure requirements guide the route.

PRODUCT CATEGORYFlow Components

Connection and distribution components for piping and industrial fluid systems.

03 / TYPICAL APPLICATIONS

Match the complete machine to the cast component.

Use the equipment or system closest to your project to find a focused starting point.

01

Industrial Pump Systems

Bodies, covers, impellers and bearing interfaces for water, process and industrial pumping equipment.

  • Pump Bodies
  • Pump Covers
  • Impellers
  • Bearing Housings
02

Butterfly & Isolation Valves

Valve bodies, discs and covers where sealing surfaces, fit and flow passage quality matter.

  • Valve Bodies
  • Valve Discs
  • Valve Covers
03

Process Piping

Cast fittings, flanges and manifolds that connect equipment into a process system.

  • Flanges
  • Pipe Fittings
  • Manifolds
04

Pressure-Bearing Assemblies

Components reviewed around wall thickness consistency, internal defects, machining allowance and sealing surfaces.

  • Pump Housings
  • Valve Bodies
  • Bonnets

04 / MATERIALS FOR THIS INDUSTRY

Material choices follow the service requirement.

Material families shown here are starting points. Exact grades, treatment and documentation are confirmed against the customer specification.

01

Ductile Iron

A practical option for selected pump and valve bodies where strength, machinability and cost efficiency are balanced.

Typical applicationsPump bodies · Valve bodies · Pipe fittings
02

Cast Steel

Used for selected pressure-bearing or structurally demanding bodies after service conditions and inspection requirements are confirmed.

Typical applicationsValve bodies · Bonnets · Pump housings
03

Stainless Steel

A corrosion-resistance option to review for fluid-contact parts and demanding service environments.

Typical applicationsValve bodies · Pump components · Flow-control parts
04

Alloy Steel

Considered for selected components where strength, wear or heat-treatment requirements go beyond a general cast iron route.

Typical applicationsValve parts · Pump components · Special castings

05 / RECOMMENDED CASTING PROCESSES

Choose the process around the component.

Only processes relevant to this industry are shown. Final selection depends on geometry, material, quantity and required quality.

01

Investment Casting

Smaller complex valve and flow-control parts

Why consider it
Useful to discuss for detailed geometry, smaller components and tighter surface requirements.
Typical products
Valve discs · small bodies · fittings
Explore Process
02

Green Sand Casting

Pump bodies, housings and medium-to-large castings

Why consider it
A practical route for a broad range of iron and steel flow-control components.
Typical products
Pump bodies · valve bodies · flanges
Explore Process
03

Shell Moulding

Selected smaller housings and components

Why consider it
A precision-oriented sand process for parts where mould detail and surface quality are important.
Typical products
Covers · smaller bodies · fittings
Explore Process

06 / PRESSURE-BEARING CONSIDERATIONS

Review flow integrity before the quotation is finalized.

For pumps and valves, casting, cores, machining and inspection requirements should be discussed as one connected system.

01

Wall thickness consistency

Review section changes, cores and machining allowance around the pressure boundary.

02

Internal casting quality

Agree the required internal quality and any inspection documentation before production.

03

Sealing surfaces

Define datums, machining allowance and finish requirements for gaskets and seats.

04

Inspection plan

Select checks according to material, geometry, customer specification and application requirements.

07 / CUSTOM CASTING CAPABILITIES

Custom castings from your drawings.

Send the information already available. The team can then confirm the manufacturing route, missing inputs and the useful basis for quotation.

Project-specific dimensions, casting weight, quantities, production capacity and final material grades are confirmed after technical review.
01

2D drawings

Review drawing revisions, critical dimensions and the information needed for a manufacturable route.

02

3D models

Use available 3D data to discuss geometry, tooling and machining references.

03

Existing samples

Start with a sample, photo or equipment reference when a drawing is not yet available.

04

Material specifications

Confirm material, hardness and application requirements before quotation.

05

OEM / reference numbers

Match product references, fitment and customer identification requirements.

06

Prototype to batch production

Align tooling, sample review and repeat production around the confirmed project scope.

08 / MACHINING & SECONDARY OPERATIONS

Deliver a route toward a usable component.

Secondary operations are reviewed according to the drawing, application and agreed delivery condition.

  1. 01Casting

    Process and material selection starts from the component geometry and application.

  2. 02Heat treatment

    Application-matched heat treatment is discussed where the confirmed material and part require it.

  3. 03Machining

    Machining requirements, datum references and fit-critical dimensions are reviewed with the drawing.

  4. 04Surface finishing

    Cleaning, shot blasting and other finishing requirements are confirmed per part.

  5. 05Inspection

    The inspection plan is aligned with material, geometry, application and customer requirements.

  6. 06Packing

    Identification and packing are agreed around part protection, labeling and shipment requirements.

09 / QUALITY & INSPECTION

Inspection follows material, geometry and application.

Inspection methods and records are selected according to the confirmed customer specification. The listed checks are discussion points, not blanket claims for every part.

01

Material review

Material grade and required documentation are checked against the agreed specification.

02

Hardness checks

Hardness requirements are confirmed for parts where wear or fit performance depends on them.

03

Dimensional inspection

Critical dimensions, interfaces and machining references are checked against the drawing.

04

Visual condition

Surface condition, casting appearance and finishing requirements are reviewed before packing.

10 / HOW WE MANUFACTURE YOUR CASTINGS

Manufacturing capability is evidence for the part.

Melting, molding, pouring, finishing, machining and inspection are connected into a project-specific route.

  1. 01Melting
  2. 02Molding / Pattern Making
  3. 03Core Making
  4. 04Pouring
  5. 05Cooling
  6. 06Shakeout
  7. 07Cleaning
  8. 08Heat Treatment
  9. 09Machining
  10. 10Inspection

12 / FAQ

Questions before quotation.

Which casting process is suitable for valve bodies?

Green sand, shell moulding and investment casting can be considered depending on the body size, geometry, material, quantity and required surface detail.

Can you manufacture stainless steel pump castings?

Stainless steel castings can be discussed for pump and valve components after the material specification, service conditions and project scope are confirmed.

Can internal flow passages be cast?

Internal passages can be reviewed through the drawing, 3D model and core requirements. The final route depends on geometry, wall thickness and inspection needs.

Do you provide machining of sealing surfaces?

Machining of sealing surfaces can be included when the drawing defines the datums, tolerances, allowance and surface requirements.

What inspection methods are available for pressure-bearing castings?

Inspection requirements are selected according to material, geometry, customer specification and application. Confirm the required methods and records during technical review.

Can you manufacture according to customer drawings and material specifications?

Yes. Drawings, models, samples and material specifications can be used to establish a project-specific manufacturing route and quotation.

REQUEST A QUOTE

Need a custom casting for Pumps & Valves?

Send us your drawing, material requirement, quantity and application. Our team will review the project and recommend a suitable manufacturing route.

  • Drawing, 3D model or sample
  • Material and application
  • Quantity and delivery market