概述；秦工制造的角式柱塞阀与直通式柱塞阀的工作原理完全相同，只不过是安装在管线中的位置不同，因而石油、化工、化肥、制药等长输管线中有不少的拐角弯处，而角式柱塞阀正好装在这个部位，这样不但减少了接管弯头，安装方便，省工省料等特点。 ??U44H角式柱塞阀的详细资料：角式柱塞阀主要连接、结构尺寸DN（mm）尺寸（mm）U44SM-16C、P、R?? U45H-16C、P、R1520253240506580100125150200250300350400L9095100105115125145155175200225275325375425475H1902102202502803003203704204405306107308509701100W100100120140160180200240270310340400520640760900D95105115135145160180195215245280335405460520580K657585100110125145160180210240295355410470525T12121213131315171719212327283032n-φ4-144-144-144-184-184-184-188-188-188-188-2312-2312-2512-2516-2516-30?DN（mm）尺寸（mm）U44SM-25C、P、R?? U45H-25C、P、R1520253240506580100125150200250300350400L9095100105115125145155175200225275325375425475H1902102302602602903203704204605306107308509701100W100100110140160180200240270310330400520640760900D95105115135145160180195230270300360425485550610K657585100110125145160190220250310370430490550T14141415151719192125273133364044n-φ4-1474-144-144-184-184-188-188-188-238-258-2512-2512-3016-3016-3416-34?