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Main Features
Two-piece structure: The valve consists of two parts connected by bolts, facilitating installation and maintenance while reducing overall weight and cost.
Full-bore design: The internal flow channel has no diameter reduction, resulting in low medium flow resistance and large flow rate, making it suitable for high-flow demand applications.
Floating ball sealing: The ball can float freely under medium pressure, ensuring reliable sealing performance. Even at low pressure, it achieves excellent sealing.
Stainless steel material: Key components such as the valve body and ball are made of high-quality stainless steel (e.g., 304, 316), offering good corrosion resistance and suitability for various chemical media.
Fire-safe design: Compliant with API 607 fire safety standards, it maintains sealing in extreme situations like fires to prevent medium leakage.
Anti-static design: Equipped with anti-static functionality, suitable for transporting flammable and explosive media.
Blow-out proof stem design: The stem adopts a blow-out proof structure to ensure operational safety under high-pressure conditions.
Multiple connection standards: Flange connections comply with international standards such as ASME, DIN, and JIS, applicable to various industrial systems worldwide.
ISO 5211 mounting base: An optional ISO 5211 standard mounting base is available, enabling direct installation of electric or pneumatic actuators for automated control.
Technical Specifications
Size range: 1/2 inch to 12 inches (DN15 to DN300).
Pressure rating: 150LB to 2500LB (PN16 to PN420).
Operating temperature: -196°C to 450°C (depending on material and seal selection).
Applicable media: Water, oil, natural gas, steam, corrosive liquids, etc.
Valve body material: A351 CF8/CF8M, A216 WCB, A352 LCB/LCC, F51/F53, etc.
Sealing material: PTFE, RPTFE, etc., selectable based on medium and temperature conditions.
Connection type: Flange connection, compliant with ASME, DIN, JIS, and other standards.
Testing standards: Compliant with API 598, ASME B16.34, etc.
Main Features
Two-piece structure: The valve consists of two parts connected by bolts, facilitating installation and maintenance while reducing overall weight and cost.
Full-bore design: The internal flow channel has no diameter reduction, resulting in low medium flow resistance and large flow rate, making it suitable for high-flow demand applications.
Floating ball sealing: The ball can float freely under medium pressure, ensuring reliable sealing performance. Even at low pressure, it achieves excellent sealing.
Stainless steel material: Key components such as the valve body and ball are made of high-quality stainless steel (e.g., 304, 316), offering good corrosion resistance and suitability for various chemical media.
Fire-safe design: Compliant with API 607 fire safety standards, it maintains sealing in extreme situations like fires to prevent medium leakage.
Anti-static design: Equipped with anti-static functionality, suitable for transporting flammable and explosive media.
Blow-out proof stem design: The stem adopts a blow-out proof structure to ensure operational safety under high-pressure conditions.
Multiple connection standards: Flange connections comply with international standards such as ASME, DIN, and JIS, applicable to various industrial systems worldwide.
ISO 5211 mounting base: An optional ISO 5211 standard mounting base is available, enabling direct installation of electric or pneumatic actuators for automated control.
Technical Specifications
Size range: 1/2 inch to 12 inches (DN15 to DN300).
Pressure rating: 150LB to 2500LB (PN16 to PN420).
Operating temperature: -196°C to 450°C (depending on material and seal selection).
Applicable media: Water, oil, natural gas, steam, corrosive liquids, etc.
Valve body material: A351 CF8/CF8M, A216 WCB, A352 LCB/LCC, F51/F53, etc.
Sealing material: PTFE, RPTFE, etc., selectable based on medium and temperature conditions.
Connection type: Flange connection, compliant with ASME, DIN, JIS, and other standards.
Testing standards: Compliant with API 598, ASME B16.34, etc.
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