閥門分類
零件名稱
Part name |
閥杆
Stem |
閥體
Body |
閥底(dǐ)座
Base |
填料
Packing |
填料閥蓋 Packing
bonnet |
手輪Handwheel
|
J19H-320-DN6
|
碳鋼
Carbon steel |
鉻不鏽鋼
Cr. Stainless steel |
聚四氟(fú)乙稀,柔性石墨
PTFE,Soft graphite |
碳鋼(gāng)Carbon steel
|
優質碳鋼
High grade carbon steel |
|
J19W-320P-DN15
|
鉻(gè)鎳(niè)不鏽鋼
Cr. Ni Stainless stee |
鉻不鏽鋼(gāng)
Cr. Stainless steel |
鉻鎳不鏽鋼
Cr. Ni Stainless steel |
不(bú)鏽鋼Stainless steel
|
型號
Type |
公稱壓力PN Mpa
|
試(shì)驗壓力PS(Mpa)_Test pressure
|
工作壓力(Mpa) Working pressure
|
工作溫(wēn)度(OC) Working temps.
|
適用介質Applicable medium
|
||
殼體(tǐ)
Shell |
密封(液)Seal
|
密封(氣)Seal
|
|||||
J19H-320
|
32.0
|
48.0
|
35.2
|
0.6
|
32.0
|
P≤540OC
|
液化石油氣水(shuǐ),酸,蒸汽,油品等 Petroleum gas Water,As,Steam,Oil,etc.
|
J19W-320P
|
32.0
|
48.0
|
35.2
|
0.6
|
32.0
|
C≤425 OC
|
型號
Type |
公稱直(zhí)徑
DN(mm) |
尺寸 Dimension
|
重量(kg)Weight
|
|||||||
L1
|
Do
|
D2
|
D1
|
H
|
H1
|
M1
|
Rc
|
|||
J19H-320
|
6
|
100
|
65
|
14
|
5
|
100
|
110
|
M20×1.5左(zuǒ)
|
-
|
1.2
|
J19W-320P
|
15
|
85
|
65
|
-
|
-
|
100
|
110
|
M20×1.5
|
G1/2”
|
1.0
|