固定球体:产品名称 NPS2'-56'(DN50-1400):产品规格 Class 150-1500(PN20-250):压力等级 ASTM A105,A350 LF2, A182 F304:基本材料 A182 F316,A182 F6A A182 F51,A182 F53, A564 630(17-4PH),Monel(蒙乃尔) 氮化:表面处理 镀镍磷 镇硬铬 喷涂碳化钨 喷涂司太立 喷涂镍基合金 喷涂钻基合金等
Product Name: Trunnion Ball Nominal Size: NPS2"--56"(DN50-1400) Pressure Rating: Class 150-1500(PN20-250) Basic Material:ASTM Al 05,A350 LF2, A182 F304 A182 F316, A182 F6A A182 F51, A182 F53, A564 630(17-4PH),Monel(蒙乃尔) Coatings: Nitridation Nickel Plating Chrome Plating Tungsten Carbide Spray Stellite Spray Nickel Alloy Spray Cobalt Etc.
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