東洋ステンレス化工 Product Lineup

In the semiconductor industry’s film deposition processes, maintaining a vacuum environment is essential for the formation of high-quality thin films. Leaks in the vacuum chamber and contamination by impurities can significantly degrade the quality of the film deposition. Our vacuum chambers pursue high airtightness and cleanliness, supporting a stable film deposition process. 【Usage Scenarios】 - Film deposition processes such as PVD, CVD, and ALD - Vacuum processes such as sputtering and evaporation 【Benefits of Implementation】 - Achievement of high-quality thin film formation - Improved yield - Stabilization of processes

• Piping Materials
• Vacuum Equipment

We manufacture and sell SUS products, including 'flange products' that meet JIS, ANSI, DIN, and international standards, 'clamp joints' that have high sealing properties and excellent maintainability, allowing for selection based on usage pressure and applications, and 'vacuum chambers' for vacuum equipment. Through the standardization of the manufacturing process, we achieve cost reduction and shorter delivery times, and we can also accommodate requests for special dimensions and shape processing. Additionally, we can handle everything from concept to design and installation for vacuum equipment. 【Products Offered】 *Consultations are welcome for small lots ■ Flange products ■ Clamp joints (TS clamp) ■ Vacuum chambers ■ Burring processed pipes ■ Prefabricated piping, etc. *For more details, please download the PDF or contact us directly.

• Piping Materials

Our company utilizes various processing technologies to meet customer demands. We also handle a wide range of products, including vacuum furnaces, vacuum tanks, vacuum piping, and even prefabricated piping for ships. 【Vacuum Chamber Production Achievements】 ■ Full-jacket vacuum furnace ■ Vacuum chamber with ICF flange type ■ Vacuum chamber with O-ring type ■ Vacuum piping ■ Vacuum tank using our original gas pipe clamp fittings, etc. * We conduct leak tests in our own factory. For our original gas pipe clamp fitting "TS Clamp," we also accept special ferrule production as OEM, including additional processing. 【Examples of TS Clamp Additional Processing】 ■ Expansion of clamp band groove width ■ Hole processing and thread processing for blind ferrules, etc. ■ Products conforming to overseas standards such as ANSI ■ Production of titanium ferrules We will flexibly respond to customer needs regarding machining. Meetings can also be conducted using various online applications. Please feel free to contact us for any inquiries. * For more details, please refer to the PDF materials or feel free to reach out to us.

• Piping Materials
• stainless

Our company utilizes the various experiences we have cultivated over many years to manufacture stainless steel vacuum chambers. We produce cylindrical and rectangular shapes, as well as full jacket types and polygonal shapes, tailored to our customers' applications and specifications. We employ a variety of processing techniques and handle a wide range of products, including vacuum furnaces, vacuum tanks, vacuum piping, and even prefabricated piping for ships. Additionally, we have produced numerous vacuum chambers using our own brand, "TS Clamp." 【Vacuum Chamber Production Achievements】 - Spherical chambers - Rectangular chambers - Polygonal chambers - Cylindrical chambers *Leak tests are conducted in our own factory. Under our brand "TS Clamp," we also accept orders for special ferrules through OEM, in addition to secondary processing. We are flexible in responding to customer needs regarding machining. We have established a thorough quality control system and propose products that enhance functionality while making the most of stainless steel. Please feel free to consult with us. *For more details, please refer to the PDF materials or feel free to contact us.

• Piping Materials

Based on years of cultivated experience and achievements, we manufacture stainless steel vacuum chambers, vacuum chambers using different materials, and vacuum chambers made with special alloys, all while listening to our customers' requests. We place great importance on meetings with our customers during the manufacturing process, and we strive to meet in person whenever possible, even with customers from distant locations. 【Vacuum Chamber Manufacturing Achievements】We have experience up to 3,000㎥ - Spherical chambers - Rectangular chambers - Polygonal chambers - Cylindrical chambers *Leak tests are conducted in our own factory. Additionally, we have produced many vacuum chambers using our own brand "TS Clamp." For "TS Clamp," we also accept custom processing and OEM production of special ferrules. Please check "Basic Information" for examples of additional processing. Regarding machining, we respond flexibly to our customers' needs. Please feel free to download the PDF or consult with us.

• Piping Materials
• stainless

We manufacture and sell SUS products, including 'flange products' conforming to JIS, ANSI, DIN, and international standards, 'clamp fittings' that have high sealing performance and excellent maintenance properties, and can be selected according to usage pressure and applications, as well as 'vacuum chambers' for vacuum equipment. By standardizing the manufacturing process, we achieve cost reduction and shorter delivery times, and we can also accommodate requests for special dimensions and shape processing. Additionally, we can handle everything from concept to design and installation for vacuum equipment. 【Products Offered】 * Consultations are available for small lots ■ Flange products ■ Clamp fittings (TS clamp) ■ Vacuum chambers ■ Burring processed pipes ■ Prefabricated piping, etc. * For more details, please download the PDF or contact us directly.

• Piping Materials

The "TS Clamp" from Toyo Stainless Steel Kako is a stainless steel clamp fitting designed with consideration for the global environment. The gasket surface shape offers excellent sealing properties and is suitable for large diameter piping with the "O-ring type," and there is also the "packing type," which features a symmetrically designed ferrule that makes installation and maintenance easy. Additionally, there are two types available for use according to application: the "General Type (BS)" for easy attachment and detachment, and the "Durable Type (BH)" that allows for strong tightening at two points with bolts and nuts! It accommodates a wide range of sizes from 10A to 600A and is characterized by small-lot, diverse production. 【Features】 ■ Can be joined simply by inserting and tightening ■ Easy and quick installation and removal ■ Reduces work and maintenance time ★ We not only sell parts but also offer simple welding processing. ★ We provide not only standard products but also flexible responses tailored to your needs. *For more details, please refer to the PDF document or feel free to contact us.

• Piping Materials

The "flange products" from Toyo Stainless Kako are essential flanges for piping connections that possess heat and corrosion resistance superior to that of stainless steel. They are made from high-quality stainless materials and comply with JIS standards as well as international standards from Europe and the United States. Additionally, we have a range of processing machines for round bar cutting, NC machining, and flange marking, allowing us to standardize various manufacturing processes, thereby achieving cost reduction and shorter work times! Our ability to accommodate special dimensions, shapes, additional processing, and composite products is also a key feature that meets diverse needs. 【Features】 ■ Made of stainless steel ■ Heat and corrosion resistant ■ Complies with JIS standards and international standards from Europe and the United States ■ Low cost and short delivery times *For more details, please refer to the PDF document or feel free to contact us.

• Piping Materials

At Toyo Stainless Steel Engineering, we handle vacuum chambers, which are containers used to create a vacuum inside the main components of vacuum devices, utilizing stainless steel processing and welding technology. We manufacture cylindrical, rectangular, full jacket, and polygonal shapes according to application needs! After completion, we conduct a "leak test" to detect any tiny holes or seal defects in the vacuum chamber. The test is performed using a helium leak detector equipped with an analysis tube that can only detect helium. 【Main Types】 ■ Cylindrical ■ Rectangular ■ Polygonal ■ Full Jacket Type *For more details, please refer to the PDF materials or feel free to contact us.

• Piping Materials
• Vacuum Equipment

Toyo Stainless Kako is capable of processing "prefabricated piping for ships" suitable for chemical tankers and gas tankers. Our welding qualifications meet the standards of Japan, the UK, and France. Additionally, the welded joints are fully penetrated (backing wave welding), which ensures smooth flow inside the piping and reduces crevice corrosion. As a result, we have a proven track record as a prefabricated piping manufacturing factory for water supply and drainage, gas, and ships (chemical, LPG, LNG). 【Features】 ■ Ship classification welding qualifications: compliant with Japan, UK, and France standards ■ Achieves smooth flow inside the piping ■ Reduces crevice corrosion ■ Backing wave welding *For more details, please refer to the PDF document or feel free to contact us.

• Piping Materials

The "Burring Process Pipe" from Toyo Stainless Steel Kako features reduced distortion in the main pipe due to fewer welded joints. Since no fittings are required, welding costs can be reduced, and the impact of welding heat is minimized, which helps to keep distortion to a minimum. Thanks to the burring process, complete penetration welding (back wave welding) is possible, allowing for smooth flow within the piping and reducing corrosion in gaps. Additionally, the processing as a single piece results in a more aesthetically pleasing finish compared to standard jointed products. 【Features】 ■ Back wave welding: Smooth flow within the piping and reduced gap corrosion ■ Compact design of the entire unit ■ Reduced construction time and costs ■ Ideal for water treatment piping *For more details, please refer to the PDF document or feel free to contact us.

• Piping Materials

The "flanges and fittings" from Toyo Stainless Kako are made of stainless steel and are essential for piping connections that require heat resistance and corrosion resistance. They are made from high-quality stainless steel materials and comply with JIS standards as well as international standards from Europe and the United States. Additionally, we have a range of processing machines for round bar cutting, NC machining, and flange marking, which allows us to standardize various manufacturing processes, achieving cost reduction and shorter work times. We can meet diverse needs through custom dimensions, shapes, additional processing, and composite products. 【Features】 ■ Made of stainless steel ■ Heat resistance and corrosion resistance ■ Complies with JIS standards and international standards from Europe and the United States ■ Low cost and short delivery time *For more details, please refer to the PDF materials or feel free to contact us.

• Piping Materials

The stainless steel welding technology of Toyo Stainless Kako systematically constructs transport lines and automates 80% of the welding process, achieving improved maintainability and reduced welding time. We perform welding that considers not only visible quality but also the invisible interior, and we have a track record of providing processed products suitable for fluid powders. We supply stainless steel processed products to the chemical field, industrial plant sector, and vacuum field. 【Features】 ■ Made of stainless steel ■ Improved maintainability ■ Low cost and short delivery time *For more details, please refer to the PDF materials or feel free to contact us.

• Piping Materials