中部マテリアルズ List of Products and Services

"Stainless Steel/Butt-Welded Pipe Fittings" offers a wide range of materials including stainless steel, titanium, aluminum, and nickel-based alloys. We respond to your needs with stable quality, comprehensive process management, a robust service system, and a wide range of dimensions. 【Features】 ■ Stable quality ■ Comprehensive process management and service system ■ Wide range of dimensions ■ Manufactured in a JIS-certified factory with ISO 9001 and ISO 14001 certification *For more details, please refer to the PDF document or feel free to contact us.

• Fittings
• Piping materials (copper pipes, cast iron pipes)
• Water and sewerage pipe fittings

"Stainless Prefabricated Piping" is an optimal prefabricated piping material for all types of piping that enables efficient piping work. With a variety of processing shapes including flanges, flares, and grooving, it accommodates various piping systems. It contributes to the rationalization of piping work and cost reduction. 【Features】 ■ Resistant to rust and lightweight ■ Uniform quality and precision ■ Easy on-site work ■ Labor-saving and economical *For more details, please refer to the PDF document or feel free to contact us.

• Piping materials (copper pipes, cast iron pipes)
• Water and sewerage pipe fittings
• Piping Equipment

This document introduces "stainless steel pipe flanges," which are closely and inseparably related to welded joints and are used together with joints in plants, factories, and construction work. It includes a wealth of information on dimensions and weights, starting with "JIS 5K flanges," as well as "JIS 10K flanges" and "JIS 16K flanges." [Contents (excerpt)] ■ Classification of flanges ■ Raw materials for stainless steel flanges ■ Surface finish of stainless steel flanges ■ Dimensional tolerances for flanges ■ Shape and dimensions of gasket seats *For more details, please refer to the PDF document or feel free to contact us.

• Piping materials (copper pipes, cast iron pipes)
• Water and sewerage pipe fittings

The "stainless steel threaded pipe fittings" are highly resistant to corrosion, aesthetically pleasing, and hygienic. There is no worry about rust, and there is no need for painting or plating. The cast products are made from high-strength stainless steel SCS13A and are manufactured using lost-wax precision casting, followed by heat treatment and pickling. This results in a fine and stable structure, ensuring high strength and safe usage. 【Features】 ■ Made of stainless steel ■ Excellent corrosion resistance ■ Aesthetically pleasing and hygienic ■ Lost-wax precision casting ■ Fine and stable structure with high strength *For more details, please refer to the PDF document or feel free to contact us.

• Fittings
• Piping materials (copper pipes, cast iron pipes)
• Water and sewerage pipe fittings

This document includes an overview of the specifications for stainless steel high-pressure pipe fittings, as well as dimension tables. It applies the joining methods specified in JIS B0151, including the "socket welding type" and the "screw type." [Contents] ■ Application range ■ Joining methods ■ Types of pipe fittings ■ Materials of pipe fittings ■ Performance *For more details, please refer to the PDF document or feel free to contact us.

• Fittings
• Water and sewerage pipe fittings

The "Housing Type Pipe Joint System" features a structure where self-sealing lip-type gaskets are attached to both ends of the connecting pipes, and a housing is placed over them and tightened with bolts and nuts to seal the fluid. It can be widely used from general steel pipes to stainless steel pipes, and it excels in workability, airtightness, and durability, making it suitable for a variety of applications including building facilities, water supply and drainage, and plant piping. 【Features】 ■ Significantly reduces piping time compared to threaded, welded, and flanged connections ■ Smaller outer diameter compared to flanges, allowing for smaller penetration holes in building beams ■ Possesses expansion and flexibility capabilities, enabling absorption of interlayer displacement during earthquakes ■ The self-sealing structure of the gasket results in less deterioration and excellent durability ■ All types of gaskets are chlorine-resistant *For more details, please refer to the PDF document or feel free to contact us.

• Fittings
• Water and sewerage pipe fittings

Chubu Materials Co., Ltd. is a company that sells stainless steel butt-welded pipe fittings, threaded fittings, flanges, pipes, sanitary products, and valves. Through high-quality piping materials that demonstrate maximum capability under all circumstances, we propose high-quality and high-performance products optimized and refined with skilled craftsmanship for all applications. Please feel free to contact us if you have any inquiries. 【Business Description】 ■ Sales of stainless steel butt-welded pipe fittings, threaded fittings, flanges, pipes, sanitary products, and valves. *For more details, please download the PDF or feel free to contact us.

• Fittings
• Piping and insulation
• Piping and electrical wiring materials