Z60y kub thiab kub siab vuam rooj vag valve

Z60y Cov ntsiab lus ntawm qhov kub thiab txias siab vuam rooj vag valve

Engineering txoj kab uas hla: Dn40 ~ DN800

Nominal siab: PN10 / 16

Ua haujlwm kub: 0 ​​℃ ~ 200 ℃ 

Siv tau xov xwm: dej, chav thiab roj

Cov qauv tsim

GB/T12234、GB/T19672、JB/T7749、JB/T5298、JB/T8691 

API 600, API 6D, ASME B16.34, BS 1414, DIN 3352