A specialized manufacturer of automatic control valves that custom-makes various types of regulating valves tailored to plants and equipment, primarily for marine applications.
The diaphragm (rubber) is used in the drive section, and by changing the operating air pressure and adjusting the valve opening, the flow rate of the fluid is controlled. This catalog features diaphragm valves manufactured by Sankyo Seisakusho Co., Ltd. We hope it will be useful for selecting products that meet your needs. [Contents] ■ Diaphragm Control Valve (Regulating Valve) - High-pressure gas certified product, LR type approval obtained.
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basic information
For more details, please download the PDF or contact us. Since our company manufactures on a made-to-order basis, please let us know your desired specifications when making an inquiry.
Price information
Since this is made to order, we will provide a quote after inquiring about the installation conditions and your desired specifications.
Delivery Time
※Since this is a made-to-order product, we will inform you of the estimated delivery date after the product is specified.
Applications/Examples of results
For more details, please download the PDF or contact us.
catalog（2）
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Company information
Our company is a specialized manufacturer of various automatic control valves, including automatic adjusting valves, power-operated control valves, safety valves, relief valves, float switches, float gauges, and solenoid valves, all produced to order. Since our establishment in 1946, we have consistently operated as a specialized manufacturer in the field of automatic control valves, including various types of valves and gauges. Our history is a testament to our countless achievements in swiftly and accurately responding to the frontline needs of various industries such as shipbuilding, steel, machinery and equipment, power, oil, chemicals, textiles, air conditioning, and trading companies. With the accumulated know-how and advanced technology, we meet more sophisticated needs. High-pressure gas manufacturing certified business, certification number [MAB-323-N-1] ISO 9001 certified business, certification body [DNV-GL] Various ship classification type approvals: LR, NK, NV, GL, BV Membership organizations: General Incorporated Association, Japan Marine Industry Association General Incorporated Association, Japan Valve Manufacturers Association Osaka Chamber of Commerce and Industry Osaka Plumbing and Equipment Trade Cooperative Association
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