Contact us
Contact us
Contact us
Lishui Ouyi Valve has evolved to meet the growing customer demands and maintaining high quality standards, competitive pricing and dedicated after service.
● Product Specifications: NPS2~48" (DN50~1200mm)
● Working pressure: PN20~260, 150LB-2500LB
● Applicable medium: water, steam, oil, nitric acid, etc.
● Main material: WCB, CF3, CF8, CF3M, CF8M
● Design standard: API594, API 6D, ASME B16.34
● Structure length: API 594, API 6D, ASME B16.10
● Connection end: ASME B16.5, ASME B16.47
● Test standard: API 598, API 6D
Lug wafer double disc check valves are used in piping systems. The valve has smooth flow passage, small resistance, sensitive action and good sealing performance. Its main function is to prevent the backflow of medium, the reverse rotation of pump and its driving motor, and the discharge of medium in the container.