Ka hoʻohana ʻana i nā ʻāpau ʻālua Half Axis Non Pin Butterfly Pākē: ʻOihana Hana Hou e hoʻopau i nā manaʻo kuʻuna.
Ka hoʻohana ʻana i nā ʻāpana Pākē Pākē pālua Half Axis Non Pin Butterfly Valves: Industrial Innovation that Disrupts Traditional Concepts introduction I ka ʻoihana ʻenehana hou, hoʻohana nui ʻia nā valves, e like me nā mea hoʻokele wai, a loaʻa i ka mākeke nui. Eia naʻe, ...
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