仪表dbb阀-ag尊龙凯时

slimline and monoflange primary isolation valves

发布时间：2006/01/26浏览次数：4095

instrument double block and bleed (dbb) valves

发布时间：2006/01/26浏览次数：2856

overview   our instrument double block and bleed (dbb) valves are suitable for pressures up to 6,000 psi, with a standard maximum temperature rating of 240 c. however, our in type instrument...

injection and sampling valves

发布时间：2006/01/26浏览次数：3281

overview     sampling valves details: sampling the process stream can be accomplished with our valves, where a sample can be taken even at full system pressure directly from the proce...

forged double block and bleed (dbb) valves

发布时间：2006/01/26浏览次数：3165