FULL WELDED BALL VALVE/WELDED ENDS
Product Sort:Ball valve>>fully welded ball valve
Pressure:Class 150Lb-2500Lb
Size:DN50-DN1200
Design Std:API
Product Material:Cast steel, FORGED steel
The valve body by all the welding and carbon to enhance the composition of Teflon gasket, you can frequently operate, there are impurities and chemical substances in case of long-life operation. Fine stainless steel grinding balls can ensure many years of open and close freely and reliable operation.
Use of float structure, slope to ensure flexibility in the ball seals pressed on, even in the pressure instability, the valve can guarantee tight.
Anti-leak stem structure of the use of two "o" ring, so that stem turn freely and seal tightly.
Features:
Does not require maintenance, adjustment and lubrication, easy to install, at low running costs under the long-term reliable operation.
Stem can be lengthened, easy insulation.
Operating handle can be removed, changing the installed.
Valve body casting non-heavy and unreliable.
Installation adjustment, was very easy.
Use of float structure, slope to ensure flexibility in the ball seals pressed on, even in the pressure instability, the valve can guarantee tight.
Anti-leak stem structure of the use of two "o" ring, so that stem turn freely and seal tightly.
Features:
Does not require maintenance, adjustment and lubrication, easy to install, at low running costs under the long-term reliable operation.
Stem can be lengthened, easy insulation.
Operating handle can be removed, changing the installed.
Valve body casting non-heavy and unreliable.
Installation adjustment, was very easy.
