DIN A Cast Iron Globe Valve

Description

The DIN A Cast Iron Globe Valve is a dependable isolation and regulation device designed for on/off flow control and throttling in utility systems. Constructed from durable GG25/GGG50 cast iron with stainless steel seating surfaces, it meets rigorous European standards for safety and performance, making it an essential component for reliable commercial and industrial fluid management.

Technical Specifications:

• Nominal Diameter (DN): DN15 – DN300
• Nominal Pressure (PN): 1.6 MPa (PN16)
• Test Pressure (Shell/Water): 2.4 MPa
• Test Pressure (Seal/Back Seal): 1.8 MPa
• Suitable Temperature: ≤ 200°C
• Applicable Medium: Water, Steam, Oil

Main Parts and Materials:

This globe valve features a valve body made of cast iron GG25 and a stainless steel valve seat. Cast iron globe valves are commonly used in applications such as heating and water distribution. This type of cast iron globe valve is suitable for both commercial and industrial use, with typical services including cold and hot water, HVAC, and other general utility services.

Key Product Features:

1. Robust Cast Iron Body: Manufactured from high-grade GG25/GGG50 cast iron, providing excellent structural integrity and pressure containment for commercial and industrial use.
2. Precise Throttling Capability: The globe valve configuration allows for accurate flow regulation and reliable shut-off, superior to standard gate valves for modulation.
3. Corrosion-Resistant Trim: Features a stainless steel seat ring and 2Cr13 stem to ensure a tight, leak-free seal and extended service life in hot water and steam applications.
4. Rigorous Pressure Testing: Manufactured and tested to strict standards (2.4 MPa shell and 1.8 MPa seal tests) to guarantee safety and reliability in utility services.

Applications:

Additional information