Disc valves for circulating water

Detailed product information

1. Rational design, compact construction, easy installation/removal and maintenance.

2. Eccentric design reduces friction on the sealing rings, extending the service life of the valve.

3. The damper sealing ring is designed in a “T-shape” to ensure linear sealing of the pair.

4. Complete tightness, zero leakage.

5. The valve seal ring can be replaced.

Product standards

1. Complies with GB/T 12238 standard requirements;

2. The structural length complies with GB/T 12221 standard;

3. Tests are conducted in accordance with GB/T 13927 standard;

4. Flange connection complies with GB/T 9113, GB/T 9119, GB/T 17241.6, and other standards.

Product parameters

♦ Nominal pressure: PN2.5, PN6, PN10, PN16

♦ Nominal diameter: DN100-DN3000

♦ Body material: HT200, QT450-10, WCB, CF8, and others

♦ Operating temperature: -15℃~110℃

♦ Operating media: fresh water, wastewater, seawater, air, and others

♦ Connection method: flanged, wafer, with lugs

♦ Control method: manual, electric, pneumatic, hydraulic, or combined (electric-pneumatic-hydraulic)