Vertical Threaded Spring Plate Valve
DesignFentures
Product specification: NPS 3/8"~3"(DN10~80)
Applicable temperature: -20~180℃
Nominal pressure: PN 1.6 ~6.4MPa
Design and manufacture: GB/T 12237/ANSI B16.34
Connection size: GB/T 9113.1/ASME B16.5 CLASS150
Structural length: GB/T 12221/ASMW B16.1
Thread standard: according to BSPT/ BSP/NPT/DIN/JIS/RC/G
Inspection and test: GB/T 13927/API 598
Product details
Parts AndMaterials
|
PART NAME |
MATERIAL |
|
BODY |
CF8M、CF8 |
|
BONNET |
CF8M、CF8 |
|
STEM |
CF8M、CF8 |
|
SEAT |
FLUORORUBBER |
|
LINE BAR |
TEFLON |
|
SPRING |
SS316、304 |
DimensionParameter Unit:mm
|
NPS |
DN |
L |
D |
|
3/8" |
10 |
56 |
11 |
|
1/2" |
15 |
61 |
14 |
|
3/4" |
20 |
69 |
18 |
|
1" |
25 |
82 |
24 |
|
11/4" |
32 |
92 |
31 |
|
11/2" |
40 |
107 |
38 |
|
2" |
50 |
121 |
47 |
|
21/2" |
65 |
127 |
64 |
|
3" |
80 |
168 |
80 |
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