Special type drilling rig Special type drilling rig includes fast moving drilling rig, super single drilling rigcluster well pad drilling rig, heli-portable drilling rig.
The Agilent / HP 4274A LCR Meter is a microprocessor-based impedance measuring meter. The HP 4274A LCR Meter allows testing of complex components, electronic circuits "tested under actual working conditions," and semiconductor materials.
China cement ball mill manufacturer Cement Ball mill is mainly used to grind the clinker and raw materials in cement industry and also can be applied in metallurgy, chemical, electric power and other industries to grind all kinds of ores. Cement ball mill