Soft seal fixed ball valve

Introduction and application

This ME670 series of soft seal fixed ball valve, my company sums up many years of ball valve design and manufacturing experience, through digestion and absorption of the latest international technology developed
suitable for chemical, petrochemical, corrosion-resistant and other
conditions of high-performance soft-sealed ball valve products. It
can adapt to high pressure and large-caliber occasions and is widely
used in petroleum, chemical, natural gas, power, metallurgy, food and
other industries.

Technical Parameters

▲Nominal diameter: DN50~DN1200(2"~48")
▲Pressure leve: PN16~PN420(class150~2500)
▲Working temperature: -40℃~450℃
▲Connection method: Flange, welding
▲Seal form: soft seal, metal seal

Main Material

▲Body: carbon steel, stainless steel, alloy steel, two-phase steel, etc.
▲Valve element: stainless steel, two-phase steel, etc.
▲Seat: Soft seal: PTFE, R-PTFE, PPL, PEEK, etc
            Metal seal spray coating: STL, WC, Ni60, Cr3C2

Product features

▲Fireproof design with antistatic device
▲Full diameter design, strong flow capacity and small flow resistance
▲Automatic pressure relief in valve cavity, good safety protection performance
▲Various structure options