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标题:Cast Steel Gate Globe Check Valve
正文:
Cast Steel Gate/Globe/Check ValveProducts IntrodcutionCast steel gate valve design structure and feature Design and manufacture conform to API600, API6D & ASMEB16.34 Test and checkc onform to API598.Adopt the following structureFullbore Flexible or rigiddisc or soft seal structure Self-centering gland or plate Renewable seat Bolted bonnet,spiral would eight-square gasket sealing bonnet or pressure seal bonnetAccording to the following standardlange ends conform to ASME B16.5 & ASME B 16.47AButt-welding end conform to ASME B 16.25Face to face dimension conform to ASME B16.10,API600,API6D Operation type:electrical,pneumatic,hydraulic and gearetcCast Steel globe valveglobe valve usually be reliably used in steam, air, coal gas, oil or oil gas etc high or low-pressure condition. Middle or low pressure valve normal adopt taper disc sealing structure, but the large diameter and high pressure valve adopt sideway disc sealing structure, the medium flow from high to low position, i
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