company: QingDao Kingmone
Industry Co., Ltd.
WCB cast steel, silicate sand casting, process stability, suitable for large valves, for pipe valve on chemical industry and gas
resin sand casting ductile iron valve body,CNC machining, impregnation process, epoxy coating on surface, the quality is stable and reliable
silica coating lost wax precision casting, CNC machining, accurate dimension and smooth surface, anticorrosion
silica coating lost wax precision casting, CNC machining, accurate dimension and smooth surface
Ludox coating, lost wax casting, make the product precise size, smooth surface, stainless...
ductile iron, CNC machining, assembling to entirety valve, mass production
resin sand casting, CNC machining, the quality is stable and reliable
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