Marine Center-Pivoted Flanged Manual Butterfly Valve

About product

The Marine Center-Pivoted Flanged Worm Manual Butterfly Valve FC Type is a flange butterfly valve specifically designed for marine applications. It features a center-pivoted disc that rotates around a central shaft to control fluid flow. The flange valve is constructed with materials suitable for marine environments, such as stainless steel, bronze, or other corrosion-resistant alloys.

Manual Butterfly Valve FC Type Drawing

gb3036 marine center start butterfly valve fc type

Additional information




FC type


Cast Iron, Cast Steel, Bronze



Product Detail

Marine Flange Butterfly Valve For Sale

The flange butterfly valve is equipped with a flanged connection, allowing for easy installation and maintenance. The flange valve is operated manually using a worm gear mechanism. By rotating the handwheel or lever connected to the worm gear, the operator can open or close the valve, regulating the flow of fluids in the pipeline.

The Marine Center-Pivoted Flanged Worm Manual Butterfly Valve FC Type is commonly used in marine industries, including shipbuilding, offshore platforms, and marine industrial processes. It is suitable for handling various fluids encountered in marine environments, such as seawater, freshwater, fuel, and other liquids.

Parameter Of Marine Flange Butterfly Valve – FC Type Flange Valve

DNSizeFlange SizeHand WheelWeight/kg
Know Who We Are

About our company

Zava Marine Corporation is a leading supplier of marine parts and components. With a strong focus on quality and customer satisfaction, we specialize in providing a comprehensive range of high-quality marine equipment and accessories. Our products include deck equipment, ship accessories, and various other essential components needed for smooth maritime operations.

With a global presence, we serve a diverse customer base, including shipbuilders, shipowners, offshore operators, and marine equipment distributors. We are committed to providing exceptional service and tailored solutions to meet our customers’ unique needs.


Zava Marine offers a comprehensive range of certifications for marine parts in accordance with international standards and regulations. These certifications include those provided by renowned marine classification societies such as Lloyd’s Register (LR), Bureau Veritas (BV), China Classification Society (CCS), Registro Italiano Navale (RINA), American Bureau of Shipping (ABS), Nippon Kaiji Kyokai (NK), and Det Norske Veritas – Germanischer Lloyd (DNV-GL). By collaborating with these esteemed societies, Zava Marine ensures that our certified marine parts meet the highest standards of safety, quality, and performance, instilling confidence in our reliability and compliance within the maritime industry.

The warranty provided by Zava Marine covers defects in materials and workmanship for a period of two years from the date of purchase. During this warranty period, if any marine parts purchased from Zava Marine exhibit issues or failures resulting from manufacturing defects or faulty materials, Zava Marine will take responsibility for repair or replacement of the affected parts. 

Zava Marine has recently opened new molds for European and North American clients, utilizing materials such as metal, ABS, PVC, and more. These successful mold opening projects allow us to provide customized marine parts and components that meet the specific requirements of our clients in these regions.

Typically, Zava Marine can ship samples within 7 days once the product drawing has been mutually confirmed by both parties. This efficient process ensures that customers can receive samples promptly, allowing them to assess the quality and suitability of the products.

Zava Marine frequently utilizes a wide range of materials in our projects. These materials include aluminum, stainless steel, carbon steel, copper, plastics, titanium, and PEEK (Polyether Ether Ketone). Each material offers unique properties and characteristics suitable for various marine applications. 

Yes, we provide customization services for marine parts. We understand that every project and application may have unique requirements, and we are committed to delivering tailored solutions. By collaborating closely with our clients, we can adapt our products to specific specifications, ensuring optimal fit, performance, and compatibility. Whether it’s modifying existing designs or creating entirely new parts, our customization services cater to the diverse needs of the maritime industry.

Absolutely! We offer product design and development services to support our clients’ needs. Our experienced team of engineers and designers can collaborate with clients from concept development to final product realization. By leveraging our expertise in marine engineering and design, we can provide valuable insights and innovative solutions. Whether it’s optimizing existing designs or creating entirely new products, we are equipped to assist clients in bringing their ideas to life efficiently and effectively.

Let's have a chat

Ask for a quote

Zava Marine