Steam Globe Control Valve, DN25-DN250, PN25, Cast Steel
Key Specifications / Features
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Introducing our Cast Steel Steam Globe Control Valve, available in sizes ranging from DN25 to DN250 (1 Inch - 10 Inch) with a nominal pressure of PN25. Designed for water and steam applications, it operates efficiently within a temperature range of -20 to 350°C, featuring an equal percentage fluid characteristic and a minimal leakage rate of Kvs ≤0.02%. Constructed with 304 Stainless Steel components for durability, it boasts a precise stroke of 20mm for DN25-100 and 40mm for DN125-250. Key features include a precision-cast valve body, pressure-balanced design for smooth operation under high differential pressure, and a maximum allowable differential pressure of 1000kpa. Additionally, specialized stem seals and all-metal connection valve seats ensure optimal performance and extended service life, while compliance with the GB 9113 flange connection standard ensures seamless integration and compatibility.
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SPECIFICATIONS
Product Name: Cast Steel Steam Globe Control Valve
Size: DN25-DN250, 1 Inch - 10 Inch
Nominal pressure: PN25
Applicable medium: Water, steam
Medium temperature: -20 to 350°C
Fluid characteristics: Equal percentage
Leakage rate: Kvs ≤0.02%
Valve Stem, Plug, Seat: 304 Stainless Steel
Stroke: DN25-100 20mm, DN125-250 40mm
Features:
1. Precision-cast valve body for enhanced durability and performance.
2. Pressure-balanced design ensures high shut-off capacity with minimal force and smooth operation even under high differential pressure conditions.
3. Maximum allowable differential pressure up to 1000kpa.
4. Stem seal employs specialized seals for optimal performance.
5. All-metal connection valve seat ensures extended service life.
6. Complies with the GB9113 flange connection standard for seamless integration and compatibility.
Product Name: Cast Steel Steam Globe Control Valve
Size: DN25-DN250, 1 Inch - 10 Inch
Nominal pressure: PN25
Applicable medium: Water, steam
Medium temperature: -20 to 350°C
Fluid characteristics: Equal percentage
Leakage rate: Kvs ≤0.02%
Valve Stem, Plug, Seat: 304 Stainless Steel
Stroke: DN25-100 20mm, DN125-250 40mm
Features:
1. Precision-cast valve body for enhanced durability and performance.
2. Pressure-balanced design ensures high shut-off capacity with minimal force and smooth operation even under high differential pressure conditions.
3. Maximum allowable differential pressure up to 1000kpa.
4. Stem seal employs specialized seals for optimal performance.
5. All-metal connection valve seat ensures extended service life.
6. Complies with the GB9113 flange connection standard for seamless integration and compatibility.
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