Author hongyan

Tungsten alloy miniature bushing has good physical properties and can reduce unnecessary use trouble and…

Tungsten alloy die sleeve is a kind of component that protects the stamping die, which…

Tungsten alloy oil control tube has high strength, high hardness, small expansion coefficient, excellent corrosion…

Tungsten alloy oil boring tube has high density, high hardness, high strength, good impact toughness,…

Tungsten alloy oil casing has high hardness, good wear resistance and high smoothness, which has…

Tungsten alloy hollow sucker rod is the intermediate link between ground equipment and underground pumping…

φ10x1x100mm tungsten alloy tube is used in oil drilling well control system. It has a…

Tungsten alloy coating oil tube is suitable for use in harsh corrosive environments without the…

Tungsten alloy anticorrosion tube has the excellent characteristics of preventing hydrogen sulfide, carbon dioxide, oxygen…

Tungsten alloy coated tube has excellent wear resistance, erosion resistance, scaling resistance, high temperature and…