Balanced Bellows Relief Valves
Balanced Bellows Relief Valve
Material:
Body: Commonly made from stainless steel, carbon steel, or alloy steel, selected for their strength, durability, and resistance to corrosion in demanding environments. Stainless steel is often preferred for its superior corrosion resistance, especially in high-temperature and aggressive fluid systems.
Bellows: The bellows component is typically made from stainless steel, Inconel, or Hastelloy, which are highly resistant to high temperatures, pressure, and corrosive substances.
Seals: Seals are made from materials like Viton, PTFE, or EPDM, which offer chemical resistance and ensure a tight seal under high-pressure conditions.
Size (Nominal Pipe Diameter):
Typically ranges from 1″ to 6″, but larger sizes can be custom-designed depending on the application and flow capacity requirements.
Full Nozzle Safety Valve
Full Nozzle Safety Valve
Material:
Body: Typically made from stainless steel, carbon steel, or alloy steel, chosen based on the application’s pressure, temperature, and fluid type. Stainless steel is often preferred for its resistance to corrosion and high-temperature tolerance.
Disc and Seat: Made from high-strength materials like stainless steel or alloy steel to ensure durability and resistance to wear under extreme conditions.
Seals: Seals are usually made from Viton, EPDM, or PTFE, depending on the application, providing a tight seal to prevent leakage while being resistant to heat and chemicals.
Size (Nominal Pipe Diameter):
Typically ranges from 1/2″ to 6″, but can be designed for larger sizes based on specific system requirements, especially for high-flow applications.
Pilot Operated Relief Safety Valve
Pilot Operated Relief Safety Valve
Material:
Body: Typically made from stainless steel, carbon steel, or alloy steel, selected for their strength, durability, and resistance to corrosion in high-pressure and high-temperature environments. Stainless steel is preferred for applications requiring excellent corrosion resistance.
Pilot Valve Components: The pilot valve, which controls the operation of the main valve, is usually made from stainless steel or bronze for its durability and resistance to wear.
Seals: Viton, EPDM, PTFE, or similar elastomers are commonly used for seals to ensure a tight shutoff and prevent leakage, especially in chemically aggressive environments.
Size (Nominal Pipe Diameter):
Common sizes typically range from 1/2″ to 10″, though sizes can be customized to suit specific system requirements and applications.
Spring-Loaded Safety Valve
Spring-Loaded Safety Valve
Material:
Body: Commonly made from stainless steel, carbon steel, or alloy steel, depending on the system’s pressure, temperature, and fluid compatibility. Stainless steel is frequently chosen for its corrosion resistance, especially in harsh or corrosive environments.
Internal Components: The disc, spring, and seat are typically made from stainless steel or alloy steel for strength, durability, and resistance to wear.
Seals: Seals are usually made from Viton, EPDM, or PTFE materials to ensure a reliable, leak-proof seal and good chemical resistance.
Size (Nominal Pipe Diameter):
Common sizes range from 1/2″ to 6″, with larger sizes available for specific applications.
Full Lift Safety Valve
Full Lift Safety Valve
Material:
Body: Typically made from stainless steel, carbon steel, or alloy steel, depending on the application and the pressure/temperature requirements.
Internal Components: The internal components such as the disc, spring, and seat are often made from stainless steel, bronze, or alloy steel for strength and resistance to wear.
Seals: Viton, EPDM, or PTFE seals are used to ensure a tight, leak-proof seal between the valve components and to provide good chemical resistance.
Size (Nominal Pipe Diameter):
Common sizes typically range from 1/2″ to 6″, though larger sizes can be designed to suit specific industrial applications.