the harsh conditions of zone , ii g/d ex d iic t certified for hazardous locations and sil safety related systems. at the heart of the ps-hp is a snap action diaphragm assembly, which transfers motion to one spdt (single-pole double-throw) micro-switch. suitable for use with water, air or nitrogen pressure...
fire-fighting equipment co., ... diamond member audited supplier fujian, china iso : inquiry basket sidewall fire sprinkler with plastic protection frame featured product fob price: us $ / piece min. order: pieces quick details .place of origin: fujian, china (mainland) .brand name: oem .working pressure...
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drilling equipment managed pressure drilling services pressure control equipment rig equipment wellhead systems wellbore construction bottomhole assemblies back to drilling all bottomhole assemblies drill bits directional drilling drilling jars and impact tools reamers and stabilizers specialty drilling...
drilling equipment managed pressure drilling services pressure control equipment rig equipment wellhead systems wellbore construction bottomhole assemblies back to drilling all bottomhole assemblies drill bits directional drilling drilling jars and impact tools reamers and stabilizers specialty drilling...
drilling equipment managed pressure drilling services pressure control equipment rig equipment wellhead systems wellbore construction bottomhole assemblies back to drilling all bottomhole assemblies drill bits directional drilling drilling jars and impact tools reamers and stabilizers specialty drilling...