Forged steel swing check valve

Product structure 

 Nominal diameter: DN15-DN50mm 

 Product Model: H44H, H44Y 

 Pressure range: 1.6-16MPa 

 Product use 

 The sealing pair is reasonable. The sealing surface of the valve disc and seat is made of alloy steel or iron-based alloy or Stellite cobalt-based cemented carbide surfacing surface, with good wear resistance, high temperature resistance, corrosion resistance, good abrasion resistance, and long service life. Pipe flange standards and flange seal models can be adopted to meet engineering needs and user requirements.