Make Security Eternal

The forged steel globe valve products produced by Newton bellows valves have a good reputation in the industry. The following is only for bellows seal …

Newton offers a special weld removaltool. The tool fits onto the bonnet of the valveand is free to rotate on the stem. The toolholds a grinder in place…

our bellow valves provide outstanding quality and high reliability. Multipurpose valves easily accommodate full system pressures with stability and saf…

Working mediumwaternon-corrosive liquidssteamairgases of group 1 and 2petroleum and petroleum productsThe service fluids shall not contain rough impuri…

Points to be checked before operation①The valve needs to be closed with sufficient strength applied to the handle in order to keep the tightness of th…

For 8” diameter and larger sizes, bodies are provided with three guides at 120 to guide the disc and ensure a good seal between the seating surfaces.I…