psig
psig
1. Manually Operated Metallic Gas Valves for Use in Gas Piping Systems up to 125 psig
125表压及以下的气体管道系统中使用的手动金属气阀
2. 100% of valve function(open and close) by leak test with nifrogen at 450 psig.
450磅/平方英尺的氨泄漏试验 后证明阀门有100%的开关功能。
3. Pressures above 500 psig may cause the fusible alloy to extrude and eventually release the product.
500 psig以上的压力会使易熔合金变形和最终释放出产品。
4. A two-stage regulator functions similarly to two, single-stage regulators in series. The first stage reduces inlet pressure to a preset intermediate pressure, typically 350 to 500 psig.
两级调整器的运转同两个单级调整器串联是一样的。第一级把入口的压力降到预定的中间压力，该压力典型值为350到500 psig。
5. Turndown 10 to 1 with low pressure gas.Turndown 16 to 1 with 10 PSIG (700 mbar).
使用低压燃气时调节比可达10比1，使用10PSI的高压燃气时调节比可达16比1。
6. Pressure rating : 250 psig air.
压力等级：250 PSIG中的空气。
7. In isolated instances where carbon dioxide usage is extremely low, heat leak into the tank is sufficient to maintain the contents above 245 psig and a pressure buildup coil is not needed.
在二氧化碳用量极低的隔热场合，泄漏进容器的热量足以使内容物的压力维持在245 psig以上，因此不需要压力积累蛇管。
8. Check system pressure after water is heated. If pressure is too high, drain water from boiler and adjust feed water regulator to 12 PSIG.
在水加热后，检查系统压力。如果压力太高，则从锅炉将水排泄出来，并且将进水调节阀压力调节到12PSIG。
9. , nitrogen) before and after use.During idle periods, systems should be maintained under pressure with approximately 10 psig of dry inert gas.
在空闲时间里，应该在10psig的压力下用干燥的惰性气体来维护系统。
10. Thrust requirements up to 25,000 Ibs. can be accommodated with standard bore size cylinders assuming minimum 80 PSIG field air supply.
大于25,000磅的推力要求可以通过配置标准镗孔的缸体执行机构来实现，在此假定现场气源压力最小为80PSIG。
11. Carbon dioxide will convert directly from a liquid to a solid if the liquid is depressurized below76 psia (61 psig).
如果液体压力降到76psia(61psig)以下，直接从液态转化到固态。
12. They are also used in conjunction with high-pressure cylinder regulators that limit the inlet pressure to 250 to 400 psig.
它们还和把入口压力限制在250到400psig之间的高压钢瓶调整器联合使用。
13. For pressures up to 1450 psig at ambient temperatures, carbon steel and stainless steel are suitable materials.
对于室温下大到1450psig的压力，碳素钢和不锈钢是合适的材料。
14. Standard pressure settings for saturated steam service are 5 through 15 psig.
对于饱和蒸汽系统来说,标准的压力设置是5至15 psig。
15. Acetylene, when not dissolved in a solvent (free acetylene), can begin to dissociate (decompose) at pressures above 15 pounds per square inch gauge (psig).
当没有溶解在溶剂里时（自由乙炔），乙炔在压力大于15磅每平方英寸（psig）的情况下会开始分解。
16. Manual or motorized designs used to control combustion air up to 25 PSIG (1.7 bar) service.
手动或电动调节设计用来控制压力高达25 PSIG (1.7 bar)的助燃空气或燃气。
17. 150 psig (10.3 bar) max. working pressure.
最大工作压力。
18. Liquid containers operate at pressures up to350 psig and have capacities between 80 and450 liters of liquid.
液体容器可以在压力小于350psig的情况下工作，容积在80到450升液体之间。
19. Containers used for transporting liquid nitrogen at pressures greater than 25 psig (40 psia) need to be designed, manufactured, and tested to DOT specifications.
用于运输压力大于25psig(40psia)的液态氮的容器需要按照DOT规范设计、制造和检测。
20. Containers used for transporting liquid nitrogen at less than 25 psig (40 psia) pressure are UN/DOT authorized containers.
用于运输压力小于25psig(40psia)的液态氮的容器是UN/DOT认可的容器。
21. This plug of extruded elastomer can be lodged in the throat so tightly that even 2000 psig of pressure will not dislodge it.
突出的人造橡胶会紧紧的堵在喉管处，即使2000psig的压力也不能把它移走。
22. The first stage reduces inlet pressure to a preset intermediate pressure, typically 350 to 500 psig.
第一级把入口的压力降到预定的中间压力，该压力典型值为350到500psig。
23. Earl Tisdale et al.Real time modeling of a gas transmission pipeline sharing some practical experiences, PSIG 1996.
蒋方美,吴长春,李华.西气东输管道的短期调峰方案,油气储运,2004,23(9).
