新日本工機 List of Products and Services

Centrifugal casting pipes are manufactured using molds. Well-refined molten steel is injected into a mold that is rotating horizontally at high speed. Due to the action of centrifugal force, the molten steel tightly wraps around the inner wall of the mold and solidifies while maintaining a perfect circular diameter. A strong centrifugal force acts until solidification is complete, resulting in dense and sound products. Therefore, there are the following advantages: 【Features】 ■ Dense and tough ■ No casting defects, very sound ■ Various types of materials can be produced according to application ■ No uneven thickness or eccentricity, dimensions are accurate ■ Uniform material ■ Efficient production of items in various dimensions *For more details, please refer to the PDF document or feel free to contact us.

• Piping Materials

You can freely set the size. Additional components can be added separately from JIS standard products.

• Metal bearings

Ultra-high strength steel with our unique specifications. Due to its high yield point, it has minimal deformation and is difficult to fracture under ultra-high strength conditions.

• Metal bearings

The defect rate due to casting defects is overwhelmingly low, significantly contributing to increased productivity. In addition to the density characteristic of centrifugal casting, high precision, quality, and stability in processing are our strengths.

• cylinder

For products that do not require precision, the inner and outer diameters can be processed with Gr treatment, which helps to reduce costs. The outer diameter is determined by the mold, while the inner diameter is determined by the molten metal. Therefore, products with both thick and thin wall thicknesses can be freely set. Additionally, if the quantity is sufficient, we can also accommodate short-length products. If we have stock items available, we can also provide those.

• Piping Materials

For transport rollers, SCMnCr3A-CF is generally used. It has higher wear resistance and a longer lifespan compared to STKM seamless steel pipes. If SCMnCr3B-CF is used, it has even higher hardness and wear resistance.

• Steel