1. Introduction Plug valve is a versatile quarter-turn valve widely used for isolation, ', a me kekahi mau lā i hala ma nā'ōnaehanaʻoihanaʻoihana. Its simple design—a cylindrical or conical plug rotating within a

1. Introduction The control valve is the primary final control element in most automated process systems: it receives a command from a controller and modulates a flow passage to regulate

1. Introduction A pressure reducing valve is a fundamental element in piping and process systems: e hōʻemi pinepine ia i kahi kūlana kiʻekiʻe loa i kahi paʻa, lower outlet pressure and maintains

1. Introduction A globe valve is a linear motion valve that uses a movable disk (plug) e noho ana i kahi noho e kū ai i kahi noho paʻa e hoʻoponopono ai i ka kahe. Its configuration enables precise

1. Introduction Ball valves are quarter-turn shut-off devices that combine compactness, ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa a me ka hikiʻana i ke kūlana kiʻekiʻe. Their straightforward operation and high reliability have made them a default choice

1. Introduction A check valve (nā mea kūʻai maiʻole, hoʻokahi-ala) he mea waiwai nui i nā'ōnaehana wai: maʻalahi ma ke kumu, He koʻikoʻi pinepine lākou i ka hoʻomaʻamaʻa. They protect equipment from reverse

1. Introduction A gate valve is a fundamental isolation device in industrial fluid systems. Ko lākou mau lōʻihi lōʻihi, linear gate creates a near-unobstructed flow path when fully open and a positive mechanical