Metal seated valve ball and seat is the critical parts of metal seat ball valves. It is designed for extreme high pressure and temperature applications, such as cutting off or connecting solid granules, melted slurry, coal power, fervent cinder, steam water or other liquid etc. Therefore, it has the feature of anti-static construction, extra tough coating, full bore and reduced bore, fire safe feature complying API607, and reliable sealing performance. We have both thermal spray coating and cold spray coating available such as Laser Cladding,HVOF Coating,Oxy-acetylene flame spray,Plasma Spray process.

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