#valveUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemit FeedbackNewcomers' CommunitySteemitCryptoAcademyআমার বাংলা ব্লগKorea • 한국 • KR • KOSTEEM CN/中文Steem POD TeamAVLE 일상Tron Fan ClubWORLD OF XPILARBeauty of CreativitySteem Alliance#valveTrendingHotNewPayoutsMutedluoyang-judian (34)in #choke • 3 days agoChoke ValveChoke Valve Unlocking the reliability and efficiency of oil and gas flow control: External Sleeve Control Choke…luoyang-judian (34)in #mud • 4 days agoMud ValveSilent Guardian in Industrial Fluid Control Mud Valve-kytider Water meters are used to record the amount of…