Check Valves is a Valves product. Key specs — Origin: China (Mainland).
Product Description
Product overview H44 check valve used in the nominal pressure PN1.6 ~ 6.4MPa, working temperature -29 ~ 550 ℃ in the pipeline of oil, chemical, fire station a . Applicable medium: water, oil, steam, etc.. Structure and characteristics 1.Well-selected materials,consistent with domestic and foreign-related standards,high quality materials.
2.Sealing matching the advanced and reasonable,disc, seat sealing adopts iron-based alloy or Stellite cobalt-based carbide surfacing into,wear-resisting, high temperature resistance, corrosion resistance, good performance of scratch and long service life. 3.According to the national standard GB/product T12235 designing and manufacture.
Using all sorts of pipe flanges and flanged standard it can meet various needs of engineering and the requirements of users. can use all sorts of pipe flanges and flanged seal, so the y can satisfied user 's requirements body material variety,according to the actual condition or gasket user demands reasonable matching,so they are to be applicable to all kinds of pressure, temperature and media
