Bronze--One of the first alloys developed in the bronze age is generally accepted as the industry standard for pressure rated bronze valves and fittings.
青铜是人类在青铜时代发展的最早的合金之一,通常作为压力等级青铜阀门和配件的工业标准使用。
MATERIAL AND SERVICE– Cast steel bolted bonnet valves are available in a variety of body/ bonnet materials and trims.
材料和应用–铸钢螺栓阀盖阀门可配置多种阀体/盖材料和阀内件。
Pacific cast steel bolted bonnet valves are supplied in a wide range of body/ bonnet materials and trims.
美国太平洋铸钢螺栓阀盖阀门可以配置多种阀体/盖材料和阀内件。
"Primary uses for wrot brass are for ball valve stems and balls, and iron valve stems. a forging grade of brass is used in ball valve bodies and pieces."
黄铜的主要用途是球阀阀杆和球体,和铸铁阀门的阀杆。可锻黄铜可用于球阀阀体和断口部件。
Shanghai Best& Honest Import& Export Corporation is a leading manufacturer and exporter of valves, fittings, sanitary wares, towel warmers and bathroom accessories in China.
上海博煌进出口有限公司是一家主要出口阀门、件、具，散热器和浴室配件的贸易公司。
Shut off, release pressure and disconnect air supply before changing accessories.
更换附件时要先关掉阀门，减压和断气。
The main valve spindle incorporates an inner spindle for double regulation memory stop and valve position setting.
主阀轴配置一个内轴，适用于双重调节止动记忆和阀门位置设置。
"The Stem Extension is made to accept the handwheel from the valve to which it is being attached. Therefore, Extensions are not supplied with a handwheel unless it is special ordered."
阀杆加长部件能够适应所连接的阀门手轮。因此,除非特别指定,否则加长部件不需要配备手轮。
"Valve should have TFE seats, full-port, anti-blowout stems and chrome-plated brass/bronze ball."
阀门应配置聚四氟乙烯阀座,不缩径全流道,防吹出阀杆和镀铬黄铜/青铜球体。
Such conditions can only be detected if the valve and its components are physically removed and inspected.
改变这种状况,只能检查和更换阀门或其部件。
We are company-warehouse who deliver pipeline armature, valwes and steel products.
我们公司主要供应管件,阀门和钢铁制品.
Graphical symbols for piping systems--Valves and control regulation actuators
GB/T6567.4-1986管路系统的图形符号阀门和控制元件
All valve seats and seat discs shall be replaceable.
所有阀门阀座和阀座阀瓣应该是可更换的。
Lubrication- Where lube fittings are provided, valves should be lubricated periodically.
润滑-在配置润滑油连接件的地方，应该对阀门进行定期润滑。
Complete valve data: figure number and valve size.
完整的阀门参数：型号和阀门通径。
Stand clear of the regulator and valve outlet, while opening the valve.
开启阀门时，躲开调整器和阀门排气口。
NIBCO provides static grounding standard on most carbon, stainless steel and bronze three-piece ball valves.
在美国尼伯科大多数碳钢球阀、锈钢球阀和青铜三件式球阀上，静电接地都是标准配置。
The heat source must not directly heat the container valve since the valve, connection, and relief device components can be damaged by excessive temperatures.
由于过高的温度会损坏阀门、接头和减压装置组件，热源不能直接加热容器阀门。