JIS F7350 Marine Cast Steel Angle Globe Valve

About product

The JIS F7350 marine cast steel angle globe valve is specifically designed for use in marine applications such as shipbuilding, ship repair, and oil platforms. It is specifically designed for use in marine applications such as shipbuilding, ship repair, and oil platforms. This valve is constructed with high-quality materials to ensure reliable performance and durability in harsh marine environments.

  • Product nodel: JIS F 7350-1986 Marine cast steel over board globe valve
  • Material: ZG230-450 for body and bonnet. ZCuSn5Pb5Zn5 for disc,HPb59-1 for stem.

Additional information

Standard

JIS F7350-1986

Applications

shipbuilding, ship repair, and oil platform

Diameter

DN150~DN700

Flange connection standard

JIS B 2210

Suitable medium

Fresh water, sea water and sewage

Product Detail

Angle Globe Valve – Marine Cast Steel Globe Valve

The body of the angle globe valve is made of cast steel, providing robustness and strength to withstand the demanding conditions often encountered in marine operations. The cast steel construction enhances the valve’s resistance to corrosion and mechanical stress.

The seat, disc, and stem of the angle globe valve are all made of stainless steel. Stainless steel is known for its excellent corrosion resistance, making it ideal for marine applications where exposure to seawater and other corrosive elements is common. The stainless steel components also offer durability and longevity, ensuring long-term reliability of the valve.

The cast steel globe valve design features an angle globe configuration, which allows for effective flow control and regulation. It provides a precise throttling capability, enabling operators to achieve accurate and efficient control of fluid flow in marine systems.

The JIS F7350 cast steel angle globe valve conforms to the flange dimensions specified by JIS B2220 for steel pipes. This ensures proper alignment and compatibility when connecting the valve to the piping system, facilitating easy installation and maintenance.

Distinction Between Angle Valve And Angle Globe Valve

An angle valve is a type of valve with an angled body design, typically at a 90-degree angle. It features an inlet and an outlet that are perpendicular to each other. The valve is used to control the flow of fluids in a pipeline by opening or closing the passageway.

The key characteristics of an angle valve include:

  • Compact Design: Angle valves have a compact design, making them suitable for installations where space is limited.
  • Quick On/Off Operation: Angle valves are primarily used for on/off applications, allowing for quick and easy shut-off of the fluid flow.
  • Straight-Through Flow: The fluid flow path in an angle valve is typically straight through, which minimizes pressure drop and provides efficient flow.
  • Simplified Construction: Angle valves have a simpler construction compared to globe valves, with fewer internal components.

An angle globe valve, on the other hand, combines the features of an angle valve with those of a globe valve. It is designed with an angled body and a globe-style disc and seat arrangement. The disc moves perpendicular to the flow direction to control the flow rate.

The key characteristics of an angle globe valve include:

  • Throttling Capability: Angle globe valves are primarily used for flow control applications, allowing for precise adjustment of the flow rate by regulating the opening of the valve.
  • Excellent Flow Characteristics: The globe-style disc and seat arrangement in an angle globe valve provide excellent flow characteristics, making it suitable for applications where a linear flow characteristic is desired.
  • Higher Pressure Drop: Due to the disc and seat design, angle globe valves tend to have a higher pressure drop compared to angle valves. This can impact the system’s energy efficiency and may require consideration in certain applications.
  • Greater Resistance to Flow: The internal design of an angle globe valve introduces more resistance to fluid flow compared to angle valves, which can be advantageous in certain applications where flow needs to be controlled precisely.

 

JIS F7350 Marine Cast Steel Angle Globe Valve Parameter

Nominal DiameterFlange Connection DimensionHeightLength
DCndHL
50155120419265120
65175140419290130
80185150819300140
100210175819340160
125250210823400180
150280240823455205
2003302901223555230
2504003551225625290
3004454001625720320
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.

FAQ

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.

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