MSS SP-156-2019 球墨铸铁,金属座,非润滑,偏心旋塞阀 Ductile Iron, Metal Seated, Non Lubricated, Eccentric Plug Valve.pdf
MSS SP-154-2018 双截断和排放低压刀闸阀.pdf
MSS SP-152-2017 中文版 双截断和排放刀闸阀.pdf
MSS SP-150-2019 过氧化氢用阀门 Valves for Use in Hydrogen Peroxide Service.pdf
MSS SP-148-2019 低压法兰或凸耳碳钢、铸铁或球墨铸铁,铸造或制造,无阀盖,无衬里刀闸阀.pdf
MSS SP-131-2017 手动金属气体分配阀.pdf
MSS SP-123-2018 铜制水管用的无铁螺纹连接和焊接连接.pdf
MSS SP-116-2019 服务专线阀门和配件饮用水系统.pdf
MSS SP-114-2018 150级和1000级耐腐蚀螺纹和承插焊接管件.pdf
MSS SP-109-2018 铜焊接头压力管件.pdf
MSS SP-106-2019 125、150和300级铸造铜合金法兰和法兰配件.pdf
MSS SP-104-2018 锻造铜焊接头压力管件.pdf
MSS SP-97-2019 整体加强锻制分支引出端管件-承插焊式、螺纹式与焊式端头.pdf
MSS SP-83-2018 3000~6000级承插焊式和螺纹式钢管活接头.pdf
MSS SP-79-2018 承插焊缩径接头.pdf
MSS SP-75-2019 优质钢制对焊管件规范.pdf
MSS SP-67-2017 蝶阀 Butterfly Valves.pdf
MSS SP-9-2018 青铜、铁和钢制法兰的孔口平面.pdf
MSS SP 91-2009 阀门手动操作指南 中文.pdf
MSS SP-96-2017 Terminology for Valves, Fittings, and Their Related ComponentsStandard Practice Developed and Approved...

