Q44F/Q45F三通四密封球閥
主要類別：球閥
發(fā)布日期：2019-06-30
瀏覽次數(shù)：
|
號 NO |
材料標準/ |
材料牌號 |
|||
|
碳鋼 |
不銹鋼 |
||||
|
GB |
ASTM |
GB |
ASTM |
||
|
01 |
底蓋 |
25 |
A105 |
1Cr18Ni9Ti |
F304/F316/ |
|
02 |
底蓋螺釘 |
25CrMoA |
A193-B7 |
1Cr17Ni2 |
A193-B8M |
|
03 |
墊圈 |
氟橡膠;金屬夾石墨 |
|||
|
04 |
止推軸承 |
金屬夾 |
|||
|
05 |
下閥桿 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti |
F304/F316/ |
|
06 |
下閥桿軸承 |
金屬夾 |
|||
|
07 |
排污塞 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti |
F304/F316/ |
|
08 |
閥體 |
WCB |
A216-WCB |
ZGlCrl8Ni9Ti |
CF8/CF8M/ |
|
09 |
閥座O形圈 |
氟橡膠 |
氟橡膠 |
氟橡膠 |
氟橡膠 |
|
10 |
閥座彈簧 |
17-7PH |
17-7PH |
17-7PH |
17-7PH |
|
11 |
閥座 |
PTFE;PPL |
PTFE;PPL |
PTFE;PPL |
PTFE;PPL |
|
12 |
閥座支承圈 |
25鍍鉻 |
A105鍍鉻 |
1Cr18Ni9Ti |
F304/F316/ |
|
13 |
球體 |
1Cr18N19Ti |
304 |
1Cr18Ni9Ti |
304/316/ |
|
14 |
球體鍵 |
40Cr |
40Cr |
1Cr17Ni2 |
1Cr17Ni2 |
|
15 |
上閥桿 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti |
F304/F316/ |
|
16 |
側(cè)蓋 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti |
CF8/CF8M/ |
|
17 |
墊圈 |
氟橡膠；金屬夾石墨 |
|||
|
18 |
螺母 |
45 |
A194-2H |
0Cr18Ni |
A194-8M |
|
19 |
雙頭螺柱 |
35CrMoA |
A194-B7 |
1Cr17Ni2 |
A193-B8M |
|
20 |
墊圈 |
氟橡膠；金屬夾石墨 |
|||
|
21 |
閥蓋 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti |
CF8/CF8M/ |
|
22 |
止推軸承 |
PTFE |
PTFE |
PTFE |
PTFE |
|
23 |
壓環(huán) |
25鍍鉻 |
A105鍍鉻 |
1Cr18Ni9Ti |
F304/F316/ |
|
24 |
填料函O形圈 |
氟橡膠 |
氟橡膠 |
氟橡膠 |
氟橡膠 |
|
25 |
閥桿O形圈 |
氟橡膠 |
氟橡膠 |
氟橡膠 |
氟橡膠 |
|
26 |
閥桿填料 |
石墨 |
|||
|
27 |
填料壓蓋 |
25鍍鉻 |
A105鍍鉻 |
1Cr18Ni9Ti |
F304/F316/ |
|
28 |
螺釘 |
35CrMoA |
A193-B7 |
1Cr17Ni2 |
A193-B8M |
|
29 |
支架 |
WCB |
WCB |
WCB |
WCB |
|
30 |
鍵 |
40Cr |
40Cr |
1Cr17Ni2 |
1Cr17Ni2 |
|
31 |
盲板 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti |
CF8/CF8M/ |