品牌上海环耀 | 有效期至长期有效 | 最后更新2017-07-15 15:46 |
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法兰截止阀J41H-16C、J41W-16P
手动法兰截止阀 具体型号 材质区分如下:《国标》
J41H-16C 铸钢硬密封法兰截止阀 J41W-16P 不锈钢硬密封法兰截止阀 J41F-16P 不锈钢软密封法兰截止阀 J41Y-16P 不锈钢硬密封法兰截止阀
材质代号分类:《国标》
C 代表 铸钢 P 代表 不锈钢 I 代表铬钼钢 V 代表铬钼钒钢
压力等级《国标》
铸钢法兰截止阀J41H-16C J41H-25C J41H-40C J41H-64C J41H-100C J41H-160C J41H-320C
不锈钢法兰截止阀J41W-16P J41W-25P J41W-40P J41W-64P J41W-100P J41W-160P J41W-320P
软密封法兰截止阀J41F-16P J41F-25P J41F-40P J41F-64P J41F-100P J41F-160P J41F-320P
硬质合金法兰截止阀J41Y-16P J41Y-25P J41Y-40P J41Y-64P J41Y-100P J41Y-160P J41Y-320P
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