Musi wa13 Chikunguru 2017, Cast Iron Soil Pipe Institute (CISPI) yakaisa chikumbiro chechikumbironekuda kwekumanikidzwa kwekurwisa kurasa mararamitero uye mitero inotsiva kupinzwa kweCast Iron Soil Pipe Fittings kubva kuChina.
Chikamu chekuferefeta
Zvinhu zvakafukidzwa neongororo idzi imidziyo yesimbi yevhu yakapedzwa uye isina kupera ("CISPF"), inoshandiswa mukuchenesa nekubvisa mvura, marara, uye mapombi emhepo muzvivakwa. Midziyo iyi inosanganisira magadzirirwo akasiyana-siyana nehukuru, anosanganisira makomba, matinji, mawyes, misungo, madhireni, nezvimwe zvinhu zvakajairika kana zvakakosha, zvine kana zvisina mapini epadivi.
CISPF yakakamurwa kuita mhando mbiri huru—hub nespigot uye hubless. Mapaipi evhu esimbi yakakandwa isina Hubless uye fittings zvinowanzoenderana nezvinodiwa nemutemo.CISPI 301 uye/kana ASTM A888.3,yakabatana ne hubless coupling CISPI 310 uye/kana ASTM A74.Mapaipi eHub neSpigot ane mahub anowanikwa spigot (magumo asina kujeka) epaipi kana fitting. Joint yacho yakavharwa ne thermoset elastomeric gasket kana lead uye oakum.
Zvinhu zvinopinzwa muzvikamu zvinowanzoiswa muzvikamu zvidiki7307.11.0045yeHarmonized Tariff Schedule yeUnited States ("HTSUS"): Zvishandiso zvesimbi isingachinjiki yesimbi yesimbi yevhu.4 Zvinogonawo kupinda pasi pemamwe misoro midiki yeHTSUS.
Munyoreri:Sangano reCast Iron Iron Pombi (CISPI)
Gweta revanonyorera:Roger B. Schagrin, Vanoshanda neSchagrin
Muganho wekurasa zvinhu unonzi:China 73.58%
Mari yerubatsiro inofungidzirwa:Zvikumbiro zveMutero Unopikisa Zvakapihwa China. Huwandu hwemitero yekuwedzera hahuna kutaurwa.
Kupinzwa kwezvinhu zvemhando yepamusoro
Nguva yekutumira: Chikunguru-15-2017
