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Lishui Ouyi Valve has evolved to meet the growing customer demands and maintaining high quality standards, competitive pricing and dedicated after service.
● Test Standard: API 598, BS EN 12266, DIN 3230
● Size range: 2”- 24”, DN50-DN600
● Pressure class: Class150-Class2500, PN10-PN420
● Body Material: WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, CN7M
● Trim Material: F6a, F304, F304L, F316, F316L, F51, Monel
● Applicable temperature: -180℃ to 425℃
Design and manufacture standards conform to BS1868, ASME B1634, API6D. It is used in high and medium pressure conditions. The higher the pressure, the better the sealing effect. The product has good rigidity and excellent sealing performance. It is one of the most common check valves in high and medium pressure pipeline valves.