富山外螺旋角式截止閥主要零件材料Materials for main parts
零件名稱Part name 閥體、閥蓋Body,Bonnet 閥桿、閥瓣Stem,Disc 填料Packing
J24W-160P-DN3 鉻鎳不銹鋼
Cr.Ni Stainless steel 不銹鋼
Stainliess steel 聚四氟乙稀、柔性石墨
PTEF,Soft graphite
J24W-320P-DN6 優(yōu)質(zhì)碳鋼
High grade carbon steel 鉻鎳不銹鋼
Cr.Ni Stainliss steel 聚四氟乙稀、柔性石墨
PTEF,Soft graphite
富山外螺旋角式截止閥主要性能規(guī)范Chief property and specifieation
型號(hào)Type 公稱壓力(MPa)
Nominal pressure 試驗(yàn)壓力PS(MPa)Test pressure 工作壓力(MPa)
Working pressure 工作溫度(℃)
Working temperature 適用介質(zhì)Applicable mediun
殼體Shell 密封(液)Seal 密封(氣)Seal
J24W-160P-DN3 16.0 24.0 17.6 0.6 16.0 P≤200℃ 液化石油氣水、油品等Petroleun gas Water,Oil etc.
J24W-320P-DN6 32.0 48.0 35.2 0.6 32.0 C≤425℃
富山外螺旋角式截止閥主要外形及連接尺寸Main external and connecting dimensions(mm)
型號(hào)Type 公稱直徑DN(mm)
Nominaldameter 尺寸Dimensions 重量(Kg)Weight
L1 Do D2 H H1 D1
J24W-160P-DN3 3 80 65 159 170 14 3 1.0
J24W-320P-DN6 6 80 65 159 170 14 6 1.0