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Application: This valve is widely used in petroleum, chemical, pharmaceutical, electric power and other industries, and is used for opening and closing pipelines with steam, water and oil media with a nominal pressure of ≤1.6MPa.

Usage: Tum on or turan of the pipelines where the nominal pressure is ≤1.6MPa and the medium must be stem,water or oil which can be used in fields of petroleum industry,chemical indemical industry,pharmaceutical industry and power industry.

Main Parts and Materials

Valve body/gate/valve cover

Valve stem center gasket

Valve stem nut

Handwheel

Gray cast iron, ductile iron

Brass, stainless steel

Xb300

Brass

Gray cast iron/ductile iron

Performance specification

Function And Specification

A+Z41T-10

Nominal pressure 1MPa

Test pressure (MPa)

Strength (water) 1.5

Seal (water) 1

Applicable temperature ≤200°C

Applicable medium Water

A+Z41W-10

Nominal pressure 1MPa

Test pressure (MPa)

Strength (Water) 1.5

Applicable temperature ≤100°C

Applicable medium Oil

A+Z41T-16

Nominal pressure 1.6MPa

Test pressure (MPa)

Strength (water) 2.4

Seal (water) 1.76

Applicable temperature ≤200°C

Applicable medium Water

A+Z41W-16

Nominal pressure 1.6MPa

Test pressure (MPa)

Strength (water) 2.4

Seal (water) 1.76

Applicable temperature ≤100°C

Applicable medium Oil