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Tungsten alloy pumping tube mainly carries oil and gas from the bottom of the well to the surface. It has good corrosion…

Tungsten alloy tube for petroleum is mainly used for drilling oil and gas wells, or conveying oil and gas. It includes oil…

Tungsten alloy tube jacking is to set tube jacking head at the front of the tube, break the soil in front into…

Tungsten alloy tube for thermocouple protection has high thermal conductivity, small thermal expansion coefficient, good high temperature resistance, good corrosion resistance, high…

Tungsten alloy wear sleeve has high density, high hardness, low thermal expansion coefficient, good wear resistance, strong corrosion resistance, which is widely…

Tungsten alloy tube sleeve has high density, high strength, low expansion coefficient, good corrosion resistance and mechanical processing. It is widely used…

Tungsten alloy miniature bushing has good physical properties and can reduce unnecessary use trouble and maintenance cost as far as possible. It…

Tungsten alloy die sleeve is a kind of component that protects the stamping die, which can effectively reduce the wear between punch…

Tungsten alloy oil control tube has high strength, high hardness, small expansion coefficient, excellent corrosion resistance and high oxidation resistance. It has…

Tungsten alloy oil boring tube has high density, high hardness, high strength, good impact toughness, corrosion resistance and wear resistance. It is…