albart VB2/VB3 固定式球阀-福斯Flowserve
The Valbart VB2 and VB3 are repairable, bolted body, side-entry, trunnion-mounted ball valves featuring a fixed ball and floating seat rings. They are compliant with API 6D and 6A.
Valbart VB2/VB3 固定式球阀-福斯Flowserve配 fisher 3660定位器
