NIBCO provides vented balls as standard on all carbon and stainless steel ball valves and bronze T-560s with stainless steel balls.
对于美国尼伯科的所有碳钢球阀和不锈钢球阀和T-560系列青铜球阀，不锈钢通风球都是作为标准配置。
Applicable to high tensile strength metal grinding, such as general carbon steel, alloy steel, malleable iron hard bronze.
适用于中高抗张强度金属材料的磨削，如一般碳素钢，合金钢，可锻铸铁，硬青铜等。
NIBCO provides static grounding standard on most carbon, stainless steel and bronze three-piece ball valves. See product pages for availability.
在美国尼必可大多数碳钢球阀、不锈钢球阀和青铜三件式球阀上，静电接地都是标准配置。请参阅使用的产品样本。
应用推荐