sandblasting venturi nozzle, Efficient And Technology ...
2016 high quality popular Carbide boron sand blasting nozzles sandblasting nozzle working life is 10-15times than Tungsten steel nozzl hard and wear-resistant, low & high temperature resistance The density ≥2.47g/cm3 Hardness:≥3500kgf/sqm Bending resistance:≥400Mpa Melting point:2450degree The size can be customized as per drawing Certificate: ISO 9001 ISO14001 Sandblasting Nozzle ...
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