1.With automatic welding artwork, strong construction, good
hermetic function. 2.Produced with high quality steel shell and can
be installed in high pressure and high temperature system. ***** be
produced as Customer’s requirement and you can choose vertical type
or horizontal type. 4.Surface corrosion resistant static electrical
painting procedure protecting the shell from the rust. 5.Sturdy
steel shells prolonged the life of product 6.Provide the high
quality imported revoking stop valve or meltable safety valve.