Investment Casting Industrial Check Valve Body
Product Features
- Precision investment casting for high dimensional accuracy
- Uniform wall thickness and dense internal structure
- Smooth inner surface to reduce flow resistance
- High strength, excellent pressure and corrosion resistance
- Stable performance, long service life, low maintenance cost
- Customizable materials, sizes and end connections
Product Advantages
- Strict quality control system ensures reliable performance
- High machining precision ensures good sealing and fitting
- Adaptable to oil & gas, chemical, power and water treatment systems
- Mature mass production capacity guarantees on‑time delivery
- Comply with international standards and widely recognized
Product Specifications & Parameters
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Material: |
Carbon steel, stainless steel 304/316, alloy steel |
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Process: |
Investment casting + CNC machining |
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Size: |
1/2″-24″ / DN15-DN600 |
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Pressure class: |
150LB-900LB / 1.0MPa-16.0MPa |
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Connection: |
Flanged, threaded, butt-welded |
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Standard: |
API 6D, ANSI B16.34, GB/T 12224, DIN |

Application & Industry
Our Investment Casting Industrial Check Valve Body is widely used in oil and gas, petrochemical, power generation, water treatment, metallurgy, marine engineering and other industrial fields, providing safe and stable flow control for key pipelines and equipment.
Packing & Delivery
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Packing: |
Standard export wood case with firm protection |
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Delivery time: |
28–35 days after deposit |
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Shipping: |
Sea, air or international express available |
Our Service & After-sales
- OEM & ODM customized design and production
- Complete inspection reports and material certification
- After-sales service and timely technical support
- Welcome factory inspection and on-site communication
Company & Factory Strength
We are a professional casting and machining factory with complete workshops, advanced equipment, strict quality control and long‑term cooperation with global customers. We support on‑site visits and provide full certification.
FAQ
We provide professional answers for product selection, installation, maintenance and customization to support your procurement and project needs.
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