Stainless Steel Investment Cast Manifold

Shandong Shunye Stainless Steel Co., Ltd. is one of the most reliable manufacturers and suppliers of stainless steel investment cast manifold in China. We are specialized in providing high quality customized products with competitive price. Welcome to buy bulk cheap stainless steel investment cast manifold made in Chin here from our factory. Contact us for quotation.

Premium Stainless Steel Construction: Manufactured from high-quality SS316/316L, SS304 or Duplex 2205 stainless steel, providing excellent corrosion resistance, high strength, durability and long-lasting performance in various fluid handling and industrial applications, including chemical, pharmaceutical, oil & gas and marine environments.

Precision Investment Cast & CNC Machined: Our precision investment casting process combined with 5-axis CNC machining produces manifolds with precise dimensional control, smooth internal flow passages, consistent wall thickness and clean, professional appearance, ensuring reliable performance, proper fitment and minimal pressure drop.

Wide Size & Configuration Range: Available in sizes from 50mm to 500mm, port configurations (2-way, 3-way, 4-way, 5-way, multi-port), port sizes (1/4" to 2" / DN8 to DN50), connection types (threaded, flanged, welded, tri-clamp), pressure ratings (up to 6000 PSI / 400 Bar) and finish options (mirror polished, satin brushed, bead blasted, pickled & passivated), providing versatility for various fluid handling and industrial applications.

Optimized Internal Flow Design: Optimized internal flow passage design with smooth flow paths and gradual port transitions provides minimal pressure drop, high flow capacity and efficient fluid distribution, ensuring reliable flow performance with minimal energy loss and reduced turbulence.

High Pressure & Temperature Capability: Robust construction with high pressure ratings (up to 6000 PSI / 400 Bar) and wide temperature range (-196°C to +800°C), providing reliable performance in various high-pressure, high-temperature and cryogenic fluid handling applications.

Multiple Port & Connection Options: Available with 2-way, 3-way, 4-way, 5-way, multi-port and custom port configurations, and threaded (NPT / BSP / BSPT), flanged, welded, tri-clamp and custom connection types, providing flexibility for various fluid distribution, control and installation requirements, with proper connection interfaces for secure, leak-free connections.

Complex Geometry Capability: Investment casting enables complex internal and external geometries that would be difficult or impossible to produce with traditional machining methods, including complex internal passages, multiple port configurations and integrated mounting features, providing design flexibility and cost-effective production of complex manifold geometries.

Full Quality Assurance & Certification: Every investment cast manifold is manufactured under strict quality control with ISO 9001, CE, RoHS, REACH, 3A, FDA, EHEDG and pressure equipment directive (PED) certification, with dimensional inspection, pressure testing, leak testing, flow testing, NDT testing, corrosion testing and surface finish inspection, ensuring reliable performance and long-lasting durability.

Hydraulic & Pneumatic Systems: Stainless steel investment cast manifolds for hydraulic and pneumatic systems, including hydraulic power units, pneumatic control systems, hydraulic manifolds, pneumatic manifolds, valve manifolds and fluid power systems, providing reliable, high-pressure fluid distribution for hydraulic and pneumatic system applications.

Oil & Gas Industries: Stainless steel investment cast manifolds for oil and gas industries, including oil and gas production equipment, pipeline systems, refinery equipment, offshore platforms, wellhead equipment and oil and gas processing systems, providing high-pressure, high-temperature manifolds for oil and gas industry applications.

Chemical & Petrochemical Industries: Stainless steel investment cast manifolds for chemical and petrochemical industries, including chemical processing equipment, petrochemical plants, refineries, chemical storage systems, chemical transfer systems and corrosive fluid handling, providing superior corrosion resistance with SS316/316L and Duplex 2205 stainless steel for chemical and petrochemical applications.

Food & Beverage Processing: Stainless steel investment cast manifolds for food and beverage processing, including food processing machinery, beverage dispensing systems, brewery equipment, winery equipment, dairy equipment and food packaging machinery, providing hygienic, corrosion-resistant manifolds with 3A, FDA and EHEDG certification for food and beverage industry applications.

Pharmaceutical & Biotech Applications: Stainless steel investment cast manifolds for pharmaceutical and biotech applications, including pharmaceutical machinery, biotech equipment, laboratory equipment, cleanroom equipment, medical equipment and hygienic process systems, providing hygienic, corrosion-resistant and easy-to-clean manifolds for pharmaceutical and biotech applications.

Water & Wastewater Treatment: Stainless steel investment cast manifolds for water and wastewater treatment, including water treatment plants, wastewater treatment systems, desalination plants, water distribution systems, filtration systems and reverse osmosis systems, providing reliable, corrosion-resistant manifolds for water and wastewater treatment applications.

Marine & Offshore Applications: Stainless steel investment cast manifolds for marine and offshore applications, including shipboard piping systems, marine equipment, offshore platforms, boat equipment, yacht plumbing systems and marine hardware, providing superior corrosion resistance with SS316/316L stainless steel for saltwater and high-humidity marine environments.

Custom & Specialty Industrial Applications: Custom and specialty industrial applications requiring manifolds, including custom process systems, specialty equipment, research equipment, test fixtures, custom automation and custom industrial projects, providing custom sizes, designs, port configurations and materials for specialty manifold applications.

Raw Material Inspection: Spectrometer analysis for every heat of stainless steel and duplex stainless steel, verifying chemical composition against SS304/316/316L/Duplex 2205 specifications with full material traceability and material test reports (MTR).

Casting & Machining Process Control: In-process monitoring of wax injection, shell building, dewaxing, pouring temperature, cooling rates and 5-axis CNC machining parameters for manifold castings and machined components.

Dimensional Inspection: CMM inspection for critical dimensions, including port positions, port diameters, overall dimensions, wall thickness, mounting hole positions, hole diameters and flatness, with full dimensional reports available upon request.

Pressure & Leak Testing: Hydrostatic pressure testing at 1.5 times rated pressure and pneumatic leak testing at rated pressure, ensuring no leakage and reliable pressure containment, with pressure and leak test certificates available upon request.

Flow & Pressure Drop Testing: Flow coefficient (Cv) testing, flow rate testing and pressure drop testing to verify flow performance and ensure minimal pressure drop in actual fluid handling applications, with flow test reports available upon request.

Non-Destructive Testing (NDT): Radiographic testing (RT), ultrasonic testing (UT), magnetic particle testing (MT) and dye penetrant testing (PT) for critical pressure-containing components, ensuring no defects or discontinuities in critical areas, with NDT reports available upon request.

Internal Passage Inspection: Borescope inspection for internal flow passages, ensuring smooth, clean internal surfaces with no casting defects, residual material or blockages, with borescope inspection reports available upon request.

Corrosion Testing: Salt spray testing (ASTM B117 / ISO 9227), humidity testing and chemical exposure testing to verify corrosion resistance, ensuring manifolds maintain appearance and performance in various environments, including chemical, marine and high-humidity applications, with corrosion test reports available upon request.

Certification & Documentation: Full documentation package available, including material test reports (MTR), pressure test certificates, leak test certificates, flow test reports, NDT reports, corrosion test reports, dimensional inspection reports, certificates of conformity and third-party inspection reports (Lloyd's, BV, SGS, TUV, DNV, ABS).

For manifold applications requiring complex internal and external geometries, smooth internal flow passages, high material utilization, excellent corrosion resistance, high pressure and temperature capability, multiple port and connection options, comprehensive testing and full quality certification in medium-to-high production volumes, the stainless steel investment cast manifold provides the optimal combination of design flexibility, corrosion resistance, strength, flow performance and cost-effectiveness for fluid handling and industrial manifold applications.

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