Leave Your Message
Brass Precision Castings Inlet and Outlet End Caps - China Suppliers & Factory for Marine Vessel Components
Hot Products

Brass Precision Castings Inlet and Outlet End Caps - China Suppliers & Factory for Marine Vessel Components

Introducing a high-quality marine vessel component, designed specifically for sea freshwater heat exchanger systems. Our product exemplifies durability and reliability, making it an essential part for marine applications.

,

Specifications: The dimensions of the part measure LxWxH: 264mm x 268mm x 100mm, with a wall thickness of 7mm, and weighs 11.62Kg.

,

Material: Crafted from premium ZCuSn12, ensuring longevity even in harsh marine environments.

,

Testing Requirements: Each product undergoes rigorous testing, including an air tightness test at 0.9MPa with compressed air. It must hold pressure for 30 minutes without any leakage to guarantee optimal performance.

,

As a leading manufacturer and supplier in China, our factory is committed to providing high-quality marine components that meet industry standards and client expectations.

Product Description

This is a part used in the sea vessel components, sea and fresh water heat exchanger system, the name is inlet and outlet end cover.

Tin bronze, which uses ZCuSn12 as its raw material, is a non-ferrous metal alloy with the least amount of casting shrinkage, making it ideal for castings with intricate designs and distinct contours. Because tin bronze resists corrosion in steam, freshwater, the atmosphere, and seawater, it finds extensive application in steam boilers and parts of seagoing ships.

Product Features & Technical Expertise

Strict Control: Since silicone sol investment casting is an area that produces huge products with sealing requirements, there are strict control requirements for the casting process.

Flow Uniformity: Copper has a lower melting point than steel when cast, and it liquefies at a relatively decent level of fluidity. However, this can easily result in uneven flow of the liquid metal in the mold.

Oxidation Prevention: Oxidation issues are easily caused by copper during the casting process. The low qualification rate of copper precision casting can be attributed to the aforementioned traits.

From the receipt of the project, our technical team worked night and day to overcome the difficulties, through continuous optimisation of the pouring system, control of the pouring temperature and flow rate, and finally the project was successfully developed and formed into mass production.

This product has been in mass production since 2012, and has been in stable supply for 12 years, which has given our company a lot of experience in the field of copper casting.

Our company has a strong technical development team, with the development of precision casting of a variety of shaped parts in the field of ability, and to provide integrated services from casting to machining; excellence, to provide customers with efficient, high-quality products and services has always been our adhering to the concept.

Product Displays

Frequently Asked Questions (FAQ)

What is the primary application of this inlet and outlet end cover?
This component is utilized in sea vessel components, specifically within sea and fresh water heat exchanger systems, as well as steam boilers and parts for seagoing ships.
Why is ZCuSn12 tin bronze selected for this part?
ZCuSn12 tin bronze exhibits the lowest casting shrinkage among non-ferrous alloys, making it ideal for complex designs and precise contours, while offering superior corrosion resistance against seawater, freshwater, steam, and atmospheric conditions.
What casting method is used to manufacture these parts?
The part is produced using silicone sol investment casting, ensuring strict dimensional precision and meeting high-standard sealing requirements for large parts.
How are copper casting oxidation and flow uniformity challenges handled?
Our engineering team continuously optimizes the pouring system, strictly managing pouring temperatures and flow rates to prevent uneven flow and oxidation, ensuring stable quality and high qualification rates.
How long has this copper component been in mass production?
This product has been in continuous, stable mass production since 2012, backed by over 12 years of specialized copper casting and manufacturing expertise.
What integrated services are provided for complex shaped castings?
We offer full end-to-end integrated services covering technical development, precision casting of various shaped parts, and post-casting CNC machining.