معلمات المنتج

الميزات والمزايا

Guide ball valve to ensure that the stem will not be affected by high pressure fluid side thrust

The utility model relates to an adjustable packing seal type blowout proof bronze stem, which reduces the abrasion of the moving parts and prolongs the service life of the valve stem packing

Easy to repair, can be quickly repaired after the bonnet assembly is removed

Valve port and valve body are forged, PTFE PTFE seat, adjustable packing nut