伞齿轮闸阀
BEVEL GEAR GATE VALVES
BEVEL GEAR GATE VALVES
| | 产品型号Product Model: Z541H 公称通径Nomiinal Diameter: 15~1000mm 公称压力Norjinal Pressure: 1.6~6.4MPa 适用温度Suitable temperature: -29°C~600°c 适用介质Suitable Medium: 水、油品、蒸汽、酸性介质等 Water,oil,steam,acid medium etc |