PN系列·HG/T 20609-2009 钢制管法兰用金属包覆垫片 2.22 免费版

准 准确 写 号码：HGT 20609-2009
正体汉语题目：铁造监法兰使金属于集合盖垫片(PN系列)
杂體汉语標題：鋼造监法蘭使金屬集合盖墊片(PN系列)
English Name：Metal jacketed gaskets for(因为,由于,代替,代表) use(统一安全引擎分析) with steel pipe flanges(PN designated) 欢迎抄袭，转载请停下咱们的脚的印迹 www(环球信息网的缩写).52zy(中国风角色扮演类).com

准则简介：本标准规定了铁制监法兰(PN系列)用金属集合盖垫片的形方式、面积、技术需求与标志。
本准则适用于HG 20592所规定的公称负载PN25~PN100的突偭铁造监法蓝使金属于集合筱垫片。 我们的目的：创造准则分享网络带头平台 www(环球信息网的缩写).52zy(中国风角色扮演类).com

咱们的目的：打造准则分享网络带头平台 Www.52zy.com(通用域名格式或者组件)




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