1. 1000WOG 1PC Cast Steel Soft Seal Ball Valve features an integral cast steel body precision machined from a single casting. It has compact structure, high strength and reliable sealing.
2. The valve body is made of high quality cast steel with heat treatment and precision machining to achieve good mechanical properties. The one piece structure eliminates flange connections and reduces potential leakage points.
3. The ball is produced by forging process with surface hardening treatment and precision grinding. It is matched with soft seats such as PTFE/RPTFE to achieve reliable bi-directional soft sealing.
4. The stem is of bottom mounted design with low operating torque for easy opening and closing.
5. The product design complies with ASME B16.34 standard. It is widely used as shut off device for pipelines carrying fresh water, waste water, gas, steam, food, pharmaceutical products, chemicals, petroleum, acid, alkali and salt media to realize medium cut off and isolation.
1. Integral Casting: The valve body is machined from a single piece of cast steel, free of casting defects, with high structural strength and strong pressure resistance.
2. One Piece Structure: Integrally formed valve body without flange connection leakage points, compact structure suitable for space limited applications.
3. Excellent Soft Seal: PTFE/RPTFE seat cooperates with precision machined ball to achieve bi-directional bubble tight shut off.
4. Stem Safety Structure: Bottom mounted anti blowout stem design eliminates stem ejection risk.
5. Fire Safe and Anti Static: Equipped with fire safe and anti static structure.
6. Accurate Handle Indication: Flat stem structure enables handle position to accurately reflect valve open and close status.
7. Locking Mechanism: Limit stops are provided at fully open and fully closed positions to prevent misoperation.
8. Easy Operation: Precision fit between ball and stem reduces friction and operating torque for effortless handle operation.