ZDF氮封装置

公称通径 Body Size

DN15-DN200(1/2-18)

公称压力 Body Ratings

PN10、16、20、25、40、50、64 ANSI150#、300#

阀体及阀盖材质 Body & Bonnet Material

WCB, CF8, CF8M, CF3, CF3M, WC1, WC6, WC9, LCB, LCC, LC3, 哈氏C...

填料 Packing

V型聚四氟乙烯 V-PTFE/柔性石墨 Flexible Graphite

垫圈 Gasket

GRAP+304, GRAP+316，PTFE

连接方式 Connections

焊接型（SW、BW) Welding type (SW，BW)/法兰型（RF、MFM) Flanged(RF、MFM)

涂层 Painting color

棕色漆 Brown painting/不锈钢阀体可不涂漆 No painting on stainless steel valve body

压力调节范围
Pressure regulating scope (KPa)

0.1-0.3 0.2-0.35 0.3-0.5 0.4-5.5 5-15 6.5-20 10-30 15-40 25-50 40-80等(高压及特殊调节范围根据实际情况定

high pressure and special regulating scope shall be decided according to practical situations)