صمام تنظيم سلسلة 870 للتحكم في الضغط العالي (37.3 ميغا باسكال، DN 200)

Control valve series 976, Pp 23,5 MPa, DN 175, 250, Tp?250?? Control valve series 1086, Pp 23,5 MPa, DN 100, Tp?250?C Control valve of 1416 series, Pp 23,5 MPa, DN 100, 175, 225, 250, ???250?? 950 series regulating valve, Pp 25,0 MPa, DN 100/150, 150/250, 200/250, Tp?545?C Control valve series 992, Pp 37,3 MPa, DN 250, 300, Tp?280?C Control valve series 1087, Pp 13,7 MPa, DN 100, Tp?560?C Control valve series 1233, Pp 25,0 MPa, DN 100, Tp?545?C Control valve series 533, Pp 4,0 MPa, DN 350, Tp?545?C Control valve series 1085, Pp 9,8 MPa, DN 100, Tp?540?C Control valve series 995, Pp 9,8 MPa, DN 150, Tp?540?C