Cast iron globe marine SDNR valve JIS F7377 16K

body fc200
bonnet fc200
seat bc6/sus420
disc bc6/sus420
stem c3771bd or be/sus420
gland bc6
gasket non-asbestos






    Description

    The Cast iron globe marine SDNR valve JIS F7377 16K. Made from high-quality materials, including body fc200 and bonnet fc200, this valve is designed to withstand the toughest marine environments. Plus, the seat bc6/sus420 and disc bc6/sus420 ensure reliable performance.

    • Our valves are certified by top classification societies such as CCS, ABS, LR, NK, BV, KR, RS, DNVGL. This means you can have peace of mind knowing our valves meet industry standards for quality and safety.
    • Featuring a stem made from c3771bd or be/sus420 and a gland made from bc6 material, our valves are built to last and provide optimal flow control. Whether it’s for ballast systems or sea water pipelines, trust in our expertise to deliver reliable solutions for your marine applications.
    • With global reach and stringent quality control measures in place, we are committed to providing top-of-the-line valves that meet industry standards and exceed customer expectations. Invest in the best for your marine equipment with our Cast iron globe marine SDNR valve JIS F7377 16K.

    Standard Materials
    body fc200
    bonnet fc200
    seat bc6/sus420
    disc bc6/sus420
    stem c3771bd or be/sus420
    gland bc6
    gasket non-asbestos

    Cast iron globe marine SDNR valve JIS F7377 16K

    FAQs

    What is globe marine SDNR valve?

    The globe marine SDNR valve is a crucial component in the maritime industry, specifically in the field of shipbuilding and vessel operation. It stands for “Screw Down Non-Return” valve and is used to regulate the flow of fluids such as water, oil, or gas within a ship’s piping system.

    But what sets apart the globe marine SDNR valve from other valves? For one, its design allows for minimal resistance to fluid flow when open and complete shut-off when closed. This enables efficient use of energy while also preventing any backflow in case of pressure surges or changes.

    Moreover, this type of valve has an added safety feature- the non-return functionality. Once closed, it prevents any reverse flow that could potentially damage pipelines or cause accidents on board a vessel. This aspect is especially crucial when dealing with hazardous substances or navigating through rough seas where backflow can be disastrous.

    What is JIS F7377?

    JIS F7377 is a type of Japanese Industrial Standard (JIS) that specifically pertains to marine bronze 5K globe valves. This standard outlines the requirements for design, materials, testing, and dimensions of these valves used in various marine applications.

    Application of marine SDNR valve JIS F7377 in shipbuilding industry

    The marine SDNR (Self-Contained, Direct Operated, Normally Closed) valve JIS F7377 is a vital component in the shipbuilding industry. This specialized valve has gained popularity due to its numerous benefits and applications in the maritime sector.

    Firstly, let’s understand what makes marine SDNR valves stand out from other types of valves. These valves are known for their compact design, superior performance and reliability. They are specially designed to handle high-pressure water systems and ensure smooth flow control even in harsh marine environments. This makes them an essential part of any ship’s piping system.

    One of the primary uses of marine SDNR valves is to regulate the flow of seawater into different parts of a ship. From cooling systems to ballast tanks, these valves play a crucial role in maintaining the appropriate amount of seawater required for various operations on board a vessel. Their self-contained nature allows them to function independently without relying on any external power source or assistance.

    Moreover, these valves are also commonly used as emergency shut-off devices in case of fire or flooding on a ship. In such situations where time is critical, an efficient valve like JIS F7377 can make all the difference by preventing further damage or loss.