阀门零部件上密封座材料_阀门标准-资讯动态-赢博官方网站-赢博yingbo(中国)

阀门零部件上密封座材料_阀门标准

阀门零部件上密封座材料

材料	标准号
1Cr13、0Cr18Ni9、0Cr17Ni12Mo2	GB/T 1220

文章来源：中国泵阀网

Your closest 赢博官方网站-赢博yingbo(中国) is

This region has not yet joined our new website. You will now continue to the existing site for 赢博官方网站-赢博yingbo(中国)