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J13W不銹鋼內(nèi)螺紋截止閥概述:
規(guī)格主要有:DN6,DN10,DN15,DN20,DN25
型號(hào):J13W-16P,J13W-25P,J13W-32P,J13W-64P,J13W-160P,J13W-320P,J13H-16P,J13H-40P,J13H-160P, J13W-16P,J13W-25P,J13W-32P,J13W-64P,J13W-160P,J13W-320P,J13H-16P,J13H-40P,J13H-160P,J13W-16C,J13W-25C,J13W-32C,J13W-64C,J13W-160C
材質(zhì)主要有:20#,304,201,316,316L
內(nèi)螺紋截止閥主要零件材料 Materials for main parts
零件名稱Part name |
閥桿、閥蓋Stem、Bonnet |
閥桿、閥瓣Stem、Disc |
填料Packing |
J13W-16P |
鉻鎳不銹鋼 Cr,NI Stainless steel |
鉻鎳不銹鋼 Cr,NI Stainless steel |
聚四氟乙稀、柔性石墨 PTEF,Soft graphite |
H13W-160、J13W-40 |
優(yōu)質(zhì)碳鋼 Hihg grade carbon steel |
鉻不銹鋼 Cr,Stainless steel |
內(nèi)螺紋截止閥主要性能規(guī)范 Chief property and specifieation
型號(hào) Type |
公稱壓力(MPa)Nominal pressure |
試驗(yàn)壓力(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 |
|||||
J13W-16 |
1.6 |
2.4 |
1.76 |
0.6 |
1.6 |
P<540℃ |
液化石油氣水、酸、蒸汽、油品等Petroleun gas Water,Asic,Steam,Oil etc. |
J13W-40P |
4.0 |
6.0 |
4.4 |
0.6 |
4.0 |
||
J13W-160 |
16.0 |
24.0 |
17.6 |
0.6 |
16.0 |
C<425℃ |
|
J13W-320P |
32.0 |
48.0 |
35.2 |
0.6 |
32.0 |
內(nèi)螺紋截止閥主要外形及連接尺寸 Main external and connecting dimensions(mm)
公稱直徑DN(mm) Nominal diameter |
管螺紋G Source ioint |
尺 寸 Dimensions |
重量(Kg) Weight |
||||
D0 |
L |
H |
H1 |
D |
|||
6 |
1/4 |
60 |
55 |
90 |
100 |
4 |
0.63 |
10 |
3/8 |
60 |
60 |
92 |
102 |
5 |
0.65 |
15 |
1/2 |
65 |
65 |
97 |
107 |
6 |
0.8 |
20 |
3/4 |
80 |
80 |
109 |
121 |
8 |
1.07 |
25 |
1 |
100 |
90 |
122 |
132 |
10 |
1.8 |
32 |
11/4 |
140 |
128 |
180 |
191 |
15 |
5.0 |
40 |
11/2 |
160 |
148 |
200 |
215 |
18 |
7.2 |