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  • Axial flow soft seal rack driven regulating valve

Structural features:
The valve body flow channel is designed with an equivalent diameter curve and optimized using fluid dynamics software.
The opening and closing of the valve core is achieved through the transmission of two 45 ° helical gear rods.
Equipped with a lubricant injection port, the lubricant effectively lubricates the helical gear rod, ensuring smooth opening and closing of the valve.

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Design specifications:
Design standards: GB/T 4213, GB/T 17213, IEC 60534
Structural length: GB/T 17213.3, IEC 60534-3-1
Connection standards: ASME B16.5, HG/T 20592, JB/T 79
Inspection and Testing: GB/T 4213, GB/T 17213.4, IEC 60534-4
Temperature pressure rating: ASME B16.34
 
Performance parameters:
Pressure level: CL150~CL1500 (PN16~PN250)
Nominal size: 6 "~24" (DN150~DN600)
Main materials: WCB, WC6, CF8, CF8M, LCB, etc
Applicable temperature: -46~120 ℃
Application areas: mainly used in crude oil, refined oil, natural gas pipeline receiving stations and other fields.

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