H41Y horizontal mounting flange check valve structure and application:
1. Lifting flange connection check valve is suitable for petroleum, chemical, pharmaceutical, fertilizer, power industry, etc. with a nominal pressure of PN1.6-16.OMPa. Working temperature -29-550 ℃. Under various working conditions. Applicable media: water, oil, steam, acid media, etc.
2. The sealing surface of the valve disc and the valve seat is surfacing welded with our iron-based alloy or stellite cobalt-based hard alloy, which is wear-resistant, high-temperature-resistant, corrosion-resistant, good anti-scratch performance, and long service life.
3. Various piping flange standards and flange sealing surface types can be used. Meet various engineering needs and user requirements.
4, the valve body material is complete. Gaskets can be reasonably selected according to actual operating conditions or user requirements. Can be suitable for a variety of pressure, temperature and medium conditions.
5. According to user requirements, we can design and manufacture check valves with different structural forms and connection forms, which can be used for various equipment.