Butterfly Valve - Company Ranking(28 companies in total)

Last Updated：Oct 28, 2026 Aggregation Period:Sep 30, 2026〜Oct 27, 2026
This ranking is based on the number of page views on our site.

Company Name	Company information	Featured Products
Company Name	Company information	Product Image, Product Name, Price Range	overview	Application/Performance example
清水工業	Address Shiga/ number of employees 40 Business Activities - Manufacturing and sales of valves for water supply and sewage Various products conforming to Japan Water Works Association (JWWA) standard... Key Partners	Flow control butterfly valve Other	Nominal diameter: 100mm to 700mm Specifications: JWWA B 138 compliant Maximum operating pressure: Type 2: 0.75MPa, Type 3: 1.0MPa	It can be used for water supply piping, agricultural water, and industrial water throughout the country.
		Center cap type butterfly valve Other	Nominal diameter: 100mm to 700mm Specifications: Compliant with JWWA B 138 Maximum operating pressure: Type 2: 0.75MPa, Type 3: 1.0MPa	It can be used for water supply piping, agricultural water, and industrial water throughout the country.
		Butterfly valve Other	Nominal diameter: 100mm to 1000mm Specifications: JWWA B 138 standard product Maximum operating pressure: Type 2: 0.75MPa, Type 3: 1.0MP...	It can be used for water supply piping, agricultural water, and industrial water throughout the country.
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