文档介绍：(球心阀) Globevalve节流阀ThrottlevalveTRV针型阀Needlevalve角阀(角式截止阀)AnglevalveY型阀(Y型截止阀) Y-valve(Y-bodyglobevalve)球阀Ballvalve三通球阀3-Wayballvalve蝶润Butterflyvalve柱塞阀Pistontypevalve旋塞阀Plugvalve三通旋塞阀3-(安全阀)SafetyvalveSV安全泄液阀(卸荷阀)Reliefvalve安全泄压I阀 Safetyreliefvalve罐底排污阀Flush-,Shut-offvalve,Stopvalve手动控制阀HandcontrolvalveHCV调节阀Regulatingvalve快开阀 Quickopeningvalve快闭阀 Quickclosingvalve隔断阀Isolatingvalve三通阀3-Wayvalve夹奁阀 Jacketedvalve排污阀 Blowdownvalve排液阀Drainvalve放空阀VentvalveVTV卸载 阀 Unloading valve排出 阀 Discharge valve吸入阀Suctionvalve多路 阀 Multiport valve取样 阀 Sampling valve手动阀Handoperatedvalve,Manuallyoperatedvalve旁路阀冲洗阀Flushvalve根部阀Rootvalve,Primaryvalve,(标准规格)Pipe管子(非标规格)Tube钢管Steelpipe铸铁管Castironpipe衬里管Linedpipe复合管(包复金属管) Cladpipe碳车冈管Carbonpipe合金钢管Alloysteelpipe不锈钢管Stainlesssteelvalve奥氏体不锈钢管 Austeniticstainlesssteelpipe铁素体合金钢管 Ferricalloysteelpipe无缝钢管Seamlesssteelpipe焊接钢管Weldedsteelpipe镀锌钢管Galvanizedsteelpipe水煤气钢管Water-gassteelpipe槊料管Plasticpipe玻璃管Glasstube橡胶管Rubbertube壁厚系列号(管子表号)°弯头弯头)Returnelbow三通(T型三通)Tee异径三通Reducingtee等径三通Straighttec45°三通450Lateral正三通(Y型三通)True〃Y〃四通(十字通)Cross异径管(大小头)支管连接Branchconnection支管台(凹台)Boss活接头Union管接头(管箍)Couling,Fullcoupling管帽CapC短节(短管)NippleNIP管堵(丝堵)PlugPLG焊接管帽weldedcapWC盲板,管道盲板Blank,Blind,,套筒连接Bellandspigotjoint整体法兰Integralpipeflange螺纹法兰ThreadedflangeTHDF承插焊法兰S