设计标准

DIN EN 558

DIN EN 1092-2

ASME B16.5

设计范围

Size Range:

1/2" - 4"

DN 15 - DN 100

Pressure Class Range: DIN PN 10 -16, ASME Class 150

Seating Material:

• PTFE

• PTFE-glass-reinforced

• PTFE-conductive

特点&优势

Atomac lined ball valves are engineered to include a free floating ball design which offers the following benefits:

• Low frictional coefficients resulting in low operating torques

• Positive shut-off across the pressure range

• Reduction of stem side loads, eliminating potential leaks to atmosphere through the valve gland

• A real anti blow-out stem design that offers increased safety - each lined ball valve has its anti-static device, which provides protection against potentially dangerous electrostatic discharges

• Long life seats, large stem sealing area as well as the substantial middle flanges and the molded liner take care for a leak and trouble-free valve and minimizes downtime and maintenance

• A wide range of liner material can be selected from FEP, PFA, Tefzel, PP, PVDF as well as conductive PFA

配置