²»äPä“ÍâÂݼy½ØÖ¹éy,J21W¡¢J23W½ØÖ¹éy®a(ch¨£n)Æ·ÐÔÄÜ
ÐÍÌ– Type
¹«·Q‰ºÁ¦£¨MPa£©Nominal pressure
Ô‡òž‰ºÁ¦PS£¨MPa£© Test pressure
¹¤×÷‰ºÁ¦£¨MPa£©Working pressuer
¹¤×÷œØ¶È£¨¡æ£©Working temperature
ßmÓýéÙ|Applicable mediun
š¤ówShell
Ãܷ⣨Һ£©Seal
Ãܷ⣨šâ£©Seal
J23W-16
1.6
2.4
1.76
0.6
P¡Ü200¡æ
Òº»¯Ê¯ÓÍšâË®¡¢ÓÍÆ·µÈPetroleun gas Water,Oil etc.
J23W-40P
4.0
6.0
4.4
J23W-160
16.0
17.6
C¡Ü425¡æ
J23W-320P
32.0
48.0
35.2
²»äPä“ÍâÂݼy½ØÖ¹éy,J21W¡¢J23W½ØÖ¹éy²ÄÁϽM³É
Áã¼þÃû·QPart name
éy—U¡¢éyÉwStem,Bonnet
éy—U¡¢éy°êStem,Disc
ÌîÁÏPacking
J23W-16P
ãt懲»äPä“ Cr.Ni Stainless steel
¾ÛËÄ·úÒÒÏ¡¡¢ÈáÐÔʯīPTEF,Soft graphite
J23W-40¡¢J23W-160
ƒž(y¨u)Ù|Ì¼ä“ High grade carbon steel
ãt²»äPä“ Cr. Stainless steel
²»äPä“ÍâÂݼy½ØÖ¹éy,J21W¡¢J23W½ØÖ¹éyßB½Ó³ß´ç
¹«·QÖ±½£¨mm£©Nominal diameter
³ß ´çDimensions
ÖØÁ¿£¨Kg£©Weight
D0
D1
D2
L
H1
H2
M
6
70
14
135
96
106
20¡Á1.5
0.8
10
80
18
156
115
125
24¡Á1.5
1.1
15
100
22
180
122
132
30¡Á2
2.0
20
110
28
185
166
36¡Á2
3.0
25
140
33
169
42¡Á2
3.2