Introduction of ductile iron butterfly valve:
Ductile iron butterfly valve is made of ductile iron, gray iron, carbon steel and other materials. These butterfly valves are suitable for various types of valves, including control valves in centralized and decentralized systems, and can meet the requirements of various applications. The manufacturing and strict quality control of ductile iron butterfly valve can ensure the reliability of cast iron valve discs in industrial applications or urban infrastructure. We have more than 20 years of experience in manufacturing cast iron valve components and have established good cooperative relations with customers from different parts of the world.
Advantages of ductile iron butterfly valve:
1. Ductile iron butterfly valve has a short delivery cycle and can ensure timely delivery.
2. Ductile iron butterfly valve uses high-quality materials, reliable quality and strong durability.
3. For ductile iron butterfly valve, we have rich experience and considerate pre-sales and after-sales service.
Scope of application of cast iron butterfly valve body:
Cast iron butterfly valve body is suitable for a variety of industrial and civil fields, and is also widely used in the flow control industry. It is mainly used in municipal water supply, sewage treatment plants, tap water networks, etc., which can make water flow smooth and facilitate water volume control. Cast iron butterfly valve body is also used in hot and cold water circulation systems to regulate water flow and improve the operating efficiency of equipment. Cast iron butterfly valve body can also transport corrosive liquids, gases and other media to maintain the stable operation of the pipeline system. Cast iron butterfly valve body is suitable for various low-pressure and medium-pressure pipeline systems, and is suitable for a variety of liquids, gases and other media, which can effectively improve the stability and safety of fluid transportation.
How to use:
Ductile iron butterfly valve is mainly used to adjust and control flow, and needs to be operated according to specific working conditions. Here are some basic steps for use:
1. Check the valve status of ductile iron butterfly valve: Before installation, check whether the valve body is intact, check whether there are any debris in the valve, and whether the flange connection is damaged.
2. Connect the pipe of cast iron butterfly valve: Install the cast iron butterfly valve body in the appropriate position of the pipeline system to see whether the pipeline and the valve body are aligned and not misaligned.
3. Adjust the switch angle of butterfly valve body: According to the flow demand, adjust the valve angle by manual operation or actuator control.
4. Trial operation: Before the butterfly valve body is officially put into use, conduct water or ventilation test to check whether the valve is opened and closed normally and whether there is any leakage.
FAQ:
1. What media is butterfly valve body suitable for?
Cast iron butterfly valve body is suitable for water, air, oil, steam, weak acid and weak alkali and other fluids.
2. Can butterfly valve body be installed in any direction?
Butterfly valve can be installed horizontally or vertically, but it is recommended to install horizontally to reduce the wear caused by uneven force on the valve plate and increase service life.
3. How to avoid leakage of butterfly valve body?
Ensure that the flange connection is well sealed during installation, and check the valve seal regularly to avoid leakage caused by aging or damage of the sealing material.
About us:
Our company mainly specializes in the production of metal parts, using a variety of processes such as sand casting, precision casting, forging and machining. Our products cover valve parts, pump parts, laboratory equipment parts, GIS switch cabinets, electrical parts, auto parts, railway parts, ship parts, construction equipment parts, drainage parts, mining parts, etc. We also provide customized services and can manufacture various non-standard metal parts according to the technical drawings or samples provided by customers, which can meet the application needs of different fields.
