TS EN 1092-1
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EN1092-1 Flanges Chaw tsim tshuaj paus nyob rau hauv Jiangsu, Suav teb
Txheej txheem cej luam Loj Lap Joint Flange Loj: 1/2 "-160" DN10 ~ DN4000 Facing Flat Face Full Face (FF), tsa ntsej muag (RF), Txiv neej ntsej muag (M), Poj niam ntsej muag (FM), Tus nplaig ntsej muag (T), Groove ntsej muag (G), Ntiv nplhaib Joint ntsej muag (RTJ / RJ).International Standard Flanges Dongsheng muab European Standard Standard EN 1092-1 Siab PN6 ~ PN100 Loj: DN10 ~ DN4000 Hom Phaj, Loose Phaj, Dig Muag, Vuam caj dab, Hubbed plam ntawm, Hubbed threaded British Standard Standard BS 4504 Siab PN2.5 ~ : DN10 ~ DN4000 BS 10...
