零件名稱
Part name |
閥體、閥蓋、螺栓
BODY、Bonnet, Bonnet bolt |
閥桿、閥瓣、密封圈Stem、Disc, Gasket
|
填料
Packing |
墊片
Gasket |
手輪
Hand wheel |
J23SA-320
|
鉻鎳不銹鋼
Cr,Ni Stainless steel |
不銹鋼
Stainless steel |
聚四氟乙烯、柔性石墨PTEF,Soft graphite
|
橡膠石棉板
Latex asbestos |
優(yōu)質(zhì)碳鋼
High grade carbon steel |
型號
Type |
公稱壓力(MPa)
Nominal Pressure |
試驗壓力PS(MPa)
Test pressure |
工作壓力(MPa)Working Pressure
|
工作溫度(℃)
Working Temperature |
適用介質(zhì)
Applicable medium |
||
殼體
(MPa) Shell |
密封
(液) Seal |
密封
(氣) Seal |
|||||
J23SA-160
|
16.0
|
24.0
|
17.6
|
0.6
|
16.0
|
P≤540℃
|
液化石油氣水、酸、
蒸汽、油品等 Petroleum gas Water,Asic,Steam, Oil etc. |
C≤425℃
|
型號
|
公稱直徑DN(mm)
Domical diameter |
尺寸 Dimensions
|
重量(Kg)
Weight |
||||||
Type
|
L
|
V1
|
Do
|
H
|
H1
|
L1
|
L1
|
||
J23SA-320
|
6
|
260
|
14
|
65
|
175
|
190
|
160
|
54
|
2.6
|