闸阀

air log

航空里程计

air lock valve 气闸阀 | air log 航空里程计 | air louver 空气调节孔

wedge friction gear

楔槽进模口

楔形填隙料 wedge filler | 楔槽进模口 wedge friction gear | 楔闸阀 wedge gate

Wedge gate valve

楔形劈刀

楔闸阀 wedge gate | 楔形劈刀 wedge gate valve | 楔形环 wedge pin

vacuum pumps

水力喷射器(真空泵)

水封闸阀 Water Seal Gate Valves | 水力喷射器(真空泵) Vacuum Pumps | 伺服阀 servovalve

vacuum pumps

水动力喷射器(真空泵)

水封闸阀 Water Seal Gate Valves | 水动力喷射器(真空泵) Vacuum Pumps | 伺服阀 servovalve

flat washer

平垫圈

flat valve 平座阀闸阀 | flat washer 平垫圈 | flat weld 俯焊

Unseal type

不封闭式

薄型闸阀 Thin Gate Valves | 不封闭式 Unseal type | 槽车球阀 Tank Lorry Ball Valves

Unseal type

没有封锁式

薄型闸阀 Thin Gate Valves | 没有封锁式 Unseal type | 槽车球阀 Tank Lorry Ball Valves

Pressure regulators

压力调节器

23.060.30 Gate valves 闸阀 | 23.060.40 Pressure regulators 压力调节器 | 23.060.50 Check valves 止回阀

steam-power engineering

蒸汽动力工程

steam-outlet valve ==> 主汽阀,主蒸汽闸阀 | steam-power engineering ==> 蒸汽动力工程 | steam-power plant ==> 蒸汽动力装置,蒸汽发电厂,热电厂,火力发电厂

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...