1.
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。
2.
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。
3.
By removing the H, the trim can be specified with a seat ring facing equal to the other trim parts.
如果去掉H，则这个阀内件就可以指定为与其它阀内件相等的阀座环表面。
4.
Temperature limitations of body/ bonnet materials, trim, bolting, packing and gaskets must all be considered.
阀体/盖材料，阀内件，填料和垫圈的温度范围都必须考虑。
5.
Trim numbers with H have cobalt alloy hardfaced seat ring facing.
带有H的阀内件型号具有钴合金硬面阀座环表面。
6.
Either too low a line velocity or too high a velocity can damage valve internals and shorten valve life.
管线流速太低或太高都可能损坏阀内件，缩短阀门的使用寿命。
7.
Standard trim is XU(13% Cr to hardface) which is suitable for a wide range of applications.
标准阀内件是XU(3%到硬面)广泛适用于各种应用。
8.
Alternately the test cock may be opened to break any suction caused by lifting internal assembly.
测试旋塞阀可能要交替开启，以阻断由于取出阀内件总成导致的任何吸力。
9.
Broad selection of trim materials to match different fluid conditions
阀内件材料的选择范围广泛,能够适应不同的流体环境
10.
Valve steel bars for internal combustion engines-Technical requirements
GB/T12773-1991内燃机气阀钢钢棒技术条件
11.
There shall be no brass or bronze parts used within the check assembly or relief valve.
在止回阀总成和安全阀内部应该没有黄铜或青铜部件。
12.
There shall be no brass or bronze parts used within the check valve assembly.
在止回阀总成内不应该采用黄铜或青铜部件。
13.
Resolve the matter through revamping trim of carbon-ammonia liquid returnvalve jam problem
通过内件改造解决碳氨液回流阀卡涩问题
14.
Lift out the disc holder assembly from the body of the valve.
从阀门的阀体内提起阀瓣固定器总成。
15.
Heat installation continues rising, condenser water drops to the temperature of drainage, temperature-sensing component in top material will minify with cold, leave port A, drawoff the condense water quickly.
温度继续升高，阀内温度超过该阀感温元件所排水温度时，顶杆的位移使A口关闭。
16.
Pacific Valves' unique injector has a double ball check protection against leakage and a positive shut-off internal valve.
美国太平洋阀门独特的注入器具有双球止回保护，防止泄露，并保护阀门内部活动部件。
17.
It prevents water entrapment; water entrapped in the valve internals will accelerate corrosion.
防止水滞留。滞留在阀门内部构件的水会加速腐蚀。
18.
Contents: Map brackets, grinding wheel heads or valves in spraying machine.
作业内容：支架、砂轮头架或喷洒机阀体等零件的测绘。