Cov ntsiab lus ntawm d943t fais fab flange eccentric npauj npaim valve
Engineering txoj kab uas hla: DN300 ~ DN2000 (12 "~ 80")
Nominal siab: PN10 / 16
Ua haujlwm kub: 0 ℃ ~ 85 ℃
Siv tau nruab nrab: dej
Cov qauv tsim
GB/T12238, GB/T8527, GB/T8692, MSS SP67/68, API 609, ANSI/AWWA C504, ISO 17292, EN593
Xa koj cov lus rau peb:
Sau koj cov lus ntawm no thiab xa tuaj rau peb
