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Stainless Steel Split Case Pump Body and Globe Valve Body with Lost Foam Precision Shell Process, CT7-9 Grade Accuracy, and Custom Sizes 200mm–1200mm
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Stainless Steel Split Case Pump Body and Globe Valve Body with Lost Foam Precision Shell Process, CT7-9 Grade Accuracy, and Custom Sizes 200mm–1200mm
| Metodo di pagamento: | T/T |
Informazione dettagliata
Marca
BAIZHU
Grado materiale:
CF8M / 316 / 316L / 304 / CF3M
Processo di fusione:
Sabbia resinosa/sabbia di silicato di sodio, schiuma persa + guscio di precisione, fusione a cera pe
peso:
5 kg – 500 kg
Dimensione:
200 mm – 1200 mm
Resistenza alla trazione:
CF8M:≥485 MPa；304:≥520 MPa
Forza di snervamento:
CF8M:≥175 MPa；304:≥205 MPa
Descrizione di prodotto
Stainless Steel Split Case Pump Body Sand Casting - Lost Foam Precision Shell Process / Custom Globe Valve Body
For medium-to-large stainless steel castings such as Split Case Pump Bodies and Globe Valve Bodies, we offer flexible process combinations to meet your specific requirements.
Sand Casting (Resin sand / Sodium silicate sand)
Suitable for 50kg–500kg split case pump bodies, cost-effective for small-to-medium batches. Dimensional accuracy reaches CT9-11 grade with surface quality meeting pressure containment requirements.
Lost Foam + Precision Shell Process
Combines the complex shaping capability of lost foam with the high surface finish of precision shell. Ideal for split case pump bodies with intricate flow passages. No parting lines means fewer burrs, achieving CT7-9 grade accuracy and significantly reducing machining.
Investment Casting
Suitable for smaller valve castings like Globe Valve Bodies and Gate Valve Bodies in the 5kg–50kg range. Surface finish can reach Ra ≤ 6.3μm, requiring little to no post-machining.
Our engineering team will recommend the most cost-effective process based on your part weight, complexity, and annual volume. Whether you need duplex stainless steel for seawater applications or food-grade 316L, we deliver consistently.
Pump & Valve Castings Portfolio
| Pump Castings | Valve Castings |
|---|---|
| Split Case Pump Body / Horizontally Split Pump Casing | Globe Valve Body |
| End Suction Pump Body | Gate Valve Body |
| Pump Cover | Check Valve Body |
| Wear Plate | Ball Valve Body |
| Bracket | Butterfly Disc |
| Valve Bonnet | |
| Valve Seat | |
| Y-Strainer Body | |
| Steam Trap Body | |
| Control Valve Body |
These castings are widely used in water treatment plant split case pumps, chemical process pumps, petroleum pipeline globe valves, and power plant feed pumps. We excel at casting split case pump bodies with complex flow passages — the lost foam process creates double-suction passages in one piece, eliminating core shift and flash lines, thus improving hydraulic efficiency.
Customization Service Process
- You provide 2D drawings or 3D models (STEP/IGS format)
- Our casting engineers perform process design (parting line, gating system, risers)
- Lost foam requires foam pattern制作; sand casting uses wood or metal molds
- After first article approval, mass production begins, with material certificate (EN 10204 3.1) and dimensional report
By choosing us, you receive a one-stop OEM service for stainless steel pump & valve castings — from process selection, casting, heat treatment, machining, to surface finishing. We are committed to competitive pricing and 30-45 day rapid sampling, helping your pump & valve products reach the market efficiently.
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