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Oem Stainless Steel Investment Precision Casting With Machining - China

price: contact company for price

Process: Investment casting +CNC Maching

Application: used for pipeline of refrigerating system

Material: Stainless steel 304/316

Surface treatment: Shot blasting/acid pickling

Dimensions: Customized dimension This is a custom-made special flange, used for pipeline of refrigerating system, use investment casting and CNC machining.

It's surface requirements are very strict, must ensure the cleanliness of the inner surface.

Investment casting services, also known as lost-wax casting, are a manufacturing process used to create complex and intricate metal components with high precision.

This process involves several stages and offers numerous benefits for industries ranging from aerospace and automotive to medical and industrial equipment.

The investment casting process begins with the creation of a wax or plastic pattern that replicates the desired final shape of the metal component.

This pattern is then coated with a ceramic material to form a ceramic shell or mold.

The ceramic shell is hardened through drying or heat treatment, creating a strong and heat-resistant mold.

Once the mold is ready, the wax or plastic pattern inside is melted or burned out, leaving a cavity that corresponds to the intended shape of the component.

Molten metal is then poured into the cavity through the gating system.

The metal fills the space, takes the shape of the mold, and solidifies.

Investment casting services provide a reliable and efficient solution for manufacturing high-quality metal components with intricate designs and complex geometries.

Industries benefit from the process's design flexibility, superior surface finish, wide material selection, dimensional accuracy, and cost-effectiveness.

We offer custom investment casting services to lose wax cast a wide variety of carbon and stainless steel castings based on your application and requirements.

Welcome to contact us!


Company Contact:


  • Phone: +86 3172206768

  • Address: No. 1, Shengyang Road, High Tech Development Zone, Cangzhou , Hebei , China

  • Email: Email


Published date: October 15, 2026

  • Business Description: Cangzhou Cencho Tech Solution co.,Ltd was established in 1997 - After 20 years of hard work, the company integrates design, development, manufacturing, processing and sales services.

    It specializes in the production of valves, pipe fittings and customized castings.

    It has a professional design center and Technical service center, monthly production capacity ≥100tons, monthly capacity ≥200tons.

    Fully automatic waxing machine It can realize 4000 pieces of wax molds per day for each automatic waxing machine, which is 3 times of the production efficiency of traditional manual waxing machine.

    The fully automatic making shell machine can process 800 trees per day, twice as much as manual working;

    The company has a fast drying room that can complete the shelling in 3-5 days and shorten the drying time of the shell for two days;

    40 sets CNC machine lathe and 2 milling machines make Cencho has powerful machining capabilities

    Cangzhou Cencho Tech Solution co.,Ltd is equipped with professional material testing equipment (spectrometer).

    The material will be tested before casting.

    The finished product will be tested twice to achieve the perfect material quality and fully meet the material standards required by customers.

    The company has a complete QA system, the professional QC team will test the various dimensions and surface treatment of the blank, casting defects, etc., and support professional cutting and grinding personnel.

    Professional pressure testing equipment has good control over water pressure and air pressure detection during product inspection.

    The company has a complete export system, through the official website, Alibaba, Facebook, LinkedIn, YouTube and other channels, constitutes a strong sales network.

    Today, our products have been sold to 17 countries and regions around the world (Sweden, Germany, Italy, USA, Canada, Brazil, Venezuela, Australia, South Korea, Croatia, Thailand, Pakistan, Latvia, Nigeria, Algeria, Japan, India), It has been widely used in 14 industries (chemical, petrochemical, petroleum, paper, mining, electric power, liquefied petroleum gas, food, pharmaceutical, water supply and drainage, municipal, mechanical equipment, electronics industry, urban construction, etc.

    ), forming a good user reputation.

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