Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.
226～240 item / All 252 items
The flexible hose with hand-knitted braid has excellent pressure resistance!
High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.
Long-length compatible design!
High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.
Thanks to our dedicated domestic factory for flanges, we can achieve short delivery times and high quality! We primarily focus on made-to-order production of a wide variety of small quantities, allowing us to respond flexibly to delivery and cost requirements!
Nakamura Ironworks Co., Ltd. has grown as a specialized factory for metal processing, including stainless steel, Hastelloy, titanium, and other difficult-to-machine materials. Our stainless steel flanges and special steel flanges are highly regarded by various industries due to our commitment to product precision. To achieve a robust production system, we are constantly incorporating new equipment. We focus on creating a wide range of products centered around various machining centers and NC lathes, while also ensuring a thorough internal environment and product management. 【Features of Stainless Steel Flanges and Special Steel Flanges】 ■ Supported sizes: Up to 2 meters for large sizes ■ Supported lots: From 1 piece to mass production ■ Short delivery times: Immediate delivery is possible depending on the type and shape, as materials are kept in stock *Please be sure to contact us in advance. We are happy to assist you. *For more details, please contact us or download the PDF.
A lineup of butt-welded types! "JPI standard flanges" from a metal processing specialty factory for stainless steel, Hastelloy, titanium, and other difficult-to-machine materials.
We are a specialized factory for metal processing, including stainless steel, Hastelloy, titanium, and other difficult-to-machine materials. Our stainless steel flanges and special steel flanges are highly regarded across various industries for our commitment to product precision. In addition to other metal processing, we primarily focus on small-batch production with a wide variety of products, and we flexibly respond to delivery and cost requirements with our proposals. In the PDF download, you can view the dimension table for the JPI standard flange "Class 600 Flange." We also offer Class 150, 300, 900, 1,500, and 2,500 in our lineup. Please feel free to consult with us. 【Types】 ○ Butt-weld type ○ Slip-on type ○ Blind type ○ Loose type ○ Socket weld type, etc.
Easy flow adjustment! A needle ball valve that combines the advantages of globe valves and ball valves.
The "Needle Ball Valve" is a manual ball valve with a flow adjustment scale that allows anyone to easily adjust the flow rate, which was difficult with conventional ball valves. It combines the complete shut-off feature of a ball valve with the equal percentage characteristics of a globe valve and a needle valve, making it a revolutionary valve that incorporates both features. With a simple 90° open and close operation, it eliminates the hassle of turning a handle, contributing to labor reduction. Additionally, the scale plate for opening indication allows for easy adjustment of the opening degree. 【Features】 ■ Complete Shut-off and Flow Control It enables both complete shut-off of the fluid and flow control. ■ Easy Operation with 90° Open and Close It eliminates the hassle of turning a handle, contributing to labor reduction. The addition of a scale plate for opening indication makes it easy to adjust the opening degree. ■ Wide Range Ability It achieves a wider range ability compared to conventional globe valves. With a high maximum CV value and a broad control range, it easily secures the required flow rate. -------- For inquiries, please feel free to contact us at https://www.insins.co.jp/
Faithful to the basics! A cost-effective air-operated ball valve. It can be used for various applications.
Air-operated ON-OFF ball valve INS ball valves are versatile valves that can be used for various applications. They are faithful to the basics, achieving low cost and good quality. 【Selectable Additional Options】 ■ Solenoid valve ■ Limit switch ■ Proximity switch ■ Air filter with pressure reducing valve ■ Speed controller ■ Pressure balancing valve ■ Positioner -------- For inquiries, please feel free to contact us at https://www.insins.co.jp/
Faithful to the basics! A cost-effective air-operated ball valve. It can be used for various applications.
Air-operated ON-OFF ball valve INS ball valves are versatile valves that can be used for various applications. They are faithful to the basics, achieving low cost and good quality. 【Selectable Additional Options】 ■ Solenoid valve ■ Limit switch ■ Proximity switch ■ Pressure reducing valve with air filter ■ Speed controller ■ Pressure balancing valve ■ Positioner -------- For inquiries, please feel free to contact us at https://www.insins.co.jp/
If you need development of brass machining products in Tottori, leave it to us! 【Brass C3771 Flange Lead-free Development Proposal Tottori】
【Material】 C3771 【Industry and Application】 Air conditioning related industry 【Lot】 1 to 1000 【Processing】 NC lathe 【Details】 This is processed using C3771. When considering brass parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to explore design shapes, but I can't come up with any ideas. Our company has the following features. ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting processing, brazing, bending processing, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, enabling us to provide quick and appropriate responses to your requests! For more details, please visit our company website!
If you're looking for the development of brass machining products in the Kansai region, leave it to us! [Brass C3771 Flange Lead-free Development Proposal Kansai]
【Material】 C3771 【Industry/Usage】 Air conditioning related industry 【Lot】 1 to 1000 【Processing】 NC lathe 【Details】 This is processed using C3771. When considering brass parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features: ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, machining, brazing, bending processing, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, enabling us to provide quick and appropriate responses to your requests! For more details, please visit our company website!
Leave the development of brass machining products in China to us! 【Brass C3771 Flange Lead-Free Development Proposal China】
【Material】 C3771 【Industry/Usage】 Air conditioning-related industry 【Lot】 1 to 1000 【Processing】 NC lathe 【Details】 This is processed using C3771. When considering brass parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features: ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers in various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting processing, brazing, bending processing, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, enabling us to provide quick and appropriate responses to your requests! For more details, please visit our company website!
Leave the development of brass flanges in China to us! 【Brass C3771, strength, R-shaped flange, development, VE proposal, China】
【Material】 C3771 【Industry and Application】 Gas equipment-related industry 【Lot】 1 to 1000 【Details】 This is processed using C3771. When considering brass parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features: ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting, brazing, bending, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, enabling us to provide quick and appropriate responses to your requests! For more details, please visit our website! The catalog provides a detailed description of the benefits of hot forging.
Leave the development of brass flanges in Osaka to us! 【Brass C3771 Flange Surface Roughness Leak-proof Development Proposal Osaka】
**Material** C3771 **Industry / Application** Gas equipment-related industry **Lot** 1 to 1000 **Details** This is processed using C3771. When considering brass parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features: **Matsui Manufacturing's Features** 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, machining, brazing, bending, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, enabling us to provide quick and appropriate responses to your requests! For more details, please visit our website! The catalog details the benefits of hot forging.
If you're looking for the development of brass flanges in the Kansai region, leave it to us! 【Brass C3771 Flange Surface Roughness Leak-proof Development Proposal Kansai】
【Material】 C3771 【Industry/Usage】 Gas equipment-related industry 【Lot】 1 to 1000 【Details】 This is processed using C3771. When considering brass parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features. ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting, brazing, bending, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, allowing us to provide quick and appropriate responses to your requests! For more details, please visit our website! The catalog details the benefits of hot forging.
