Use: The valve is widely used in petroleum, chemical, pharmaceutical, power and other industries, in the steam, water, oil medium pipeline for opening and closing.
Main Parts And Materials
Valve body/valve cover
Valve plate
Valve stem handwheel
Gray cast iron, ductile iron
Gray cast iron, ductile iron
Carbon steel, brass, stainless steel
Gray cast iron, ductile iron
Performance specification
Function And Specification
Z45T-10
Nominal pressure 1MPa
Test pressure (MPa)
Strength (water) 1.5
Seal (water) 1
Applicable temperature ≤100℃
Applicable medium water
Z45W-10
Nominal pressure 1MPa
Test pressure (MPa)
Strength (water) 1.1
Applicable temperature ≤100℃
Applicable medium Oil products
Z45T-16Q
Nominal pressure 1.6MPa
Test pressure (MPa)
Strength (water) 2.4
Seal (water) 1.76
Applicable temperature ≤ 100℃
Applicable medium Water
Z45W-16Q
Nominal pressure 1.6MPa
Test pressure (MPa)
Strength (water) 2.4
Seal (water) 1.76
Applicable temperature ≤ 100℃
Applicable medium Oil products
