首要軟填料材料
|
往復(fù)軸
|
旋轉(zhuǎn)軸
|
閥門用
|
水
|
蒸氣
|
氨
|
空氣
|
氧
|
別的氣體
|
別的溶劑
|
泥漿
|
石油
|
合成油
|
輻射
|
pH值
|
石墨、石墨纖維
|
|
●
|
|
●
|
●
|
●
|
●
|
|
●
|
●
|
|
●
|
●
|
●
|
0~14
|
柔性石墨組合環(huán)(泵用)
|
|
●
|
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
|
●
|
●
|
●
|
|
柔性石墨組合環(huán)(閥用)
|
|
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
|
●
|
●
|
●
|
|
柔性石墨織造
|
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
|
●
|
●
|
●
|
|
石墨、硅樹脂/脹大PTFE
|
●
|
●
|
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
|
●
|
●
|
●
|
|
PTFE纖維、PTFE浸漬
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
|
●
|
●
|
|
|
PTFE纖維、油、石墨
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
|
|
石墨、碳素纖維
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
|
●
|
●
|
|
●
|
●
|
|
1~12
|
Arami纖維、PTFE浸漬潤(rùn)滑劑
|
●
|
●
|
|
●
|
●
|
●
|
●
|
|
|
●
|
●
|
●
|
●
|
|
2~12
|
石棉、石墨、黏結(jié)劑
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
|
●
|
|
|
●
|
●
|
|
2~11
|
石棉、PTFE浸漬
|
●
|
●
|
●
|
●
|
|
●
|
●
|
|
●
|
●
|
|
2~14
|
|||
石棉、MoS2、白臘
|
●
|
●
|
●
|
●
|
|
●
|
|
|
●
|
●
|
|
4~l0
|
|||
石墨、黏結(jié)劑、金屬絲增強(qiáng)石棉
|
●
|
●
|
●
|
●
|
|
|
●
|
|
●
|
●
|
|
2~11
|
首要軟填料材料
|
介質(zhì)壓力/MPa
|
軸轉(zhuǎn)速/(m/s)
|
運(yùn)用溫度規(guī)模/。c
|
||||
往復(fù)軸
|
旋轉(zhuǎn)軸
|
閥門用
|
往復(fù)軸
|
旋轉(zhuǎn)軸
|
閥門用
|
||
石墨、石墨纖維
|
5
|
|
|
2
|
30
|
2
|
-200~455
-200~650
|
石墨、碳素纖維
|
5
|
3.5
|
17
|
20
|
|||
柔性石墨異形組合環(huán)(閥用)
|
|
|
69
|
|
|||
柔性石墨異形組合環(huán)(泵用)
|
|
3.5
|
|
20
|
260
|
||
PTFE纖維、PTFE浸漬
|
|
|
37
|
10
|
-40~260
|
||
PTFE纖維、油、石墨
|
20
|
2
|
35
|
18
|
-75~260
|
||
Arami纖維、PTFE浸漬潤(rùn)滑劑
|
10
|
1.5
|
20
|
15
|
-75~260
|
||
石棉、石墨、黏結(jié)劑
|
4
|
2
|
7
|
15
|
-40~450
|
||
石棉、PTFE浸漬
|
4
|
2
|
7
|
10
|
-75~260
|
||
石棉、MoS2、白臘
|
4
|
1.5
|
7
|
12
|
-40~150
|
||
石墨、黏結(jié)劑、金屬絲增強(qiáng)石棉
|
10
|
2
|
20
|
12
|
-40~540
|
||
柔性石墨織造
|
(由編織方式斷定)
|
|