不锈钢球阀
化工部球阀
德标球阀
美标球阀
日标球阀
阀体铸造成品加工一条龙
有现货
产品特征
公称压力： 1.6~6.4Mpa
适用温度范围：≤ 150℃
适用介质：硝酸类、醋酸类、水、油、气类及某些腐蚀性液体。
主要零件材质
|
零件名称
|
ZG0cr18Ni9
304 CF8 |
ZG00Cr18Ni10
304L CF3 |
ZG1C0r17Ni14M02
316 CF8M |
ZG00Cr17Ni14M02
316L CF3M |
WCB
|
|
阀体 /阀盖
|
0Cr18Ni9
|
00Cr18Ni10
|
0Cr18Ni9M02
|
00Cr18Ni10M02
|
WCB
|
|
球体
|
0Cr18Ni9
|
00Cr18Ni10
|
0Cr18Ni9M02
|
00Cr18Ni10M02
|
1Cr13
|
|
闷杆
|
0Cr1SNi9
|
00Cr18Ni10
|
0Cr18Ni9M02
|
00Cr18Ni10M02
|
1Cr13
|
|
阀座
|
0Cr18Ni9
|
00Cr18Ni10
|
0r17Ni14M02
|
00Cr18Ni10M02
|
1Cr13
|
|
填料 /垫片
|
PTFE
|
PTFE
|
PTFE
|
PTFE
|
PTFE
|
|
螺栓
|
不锈钢
|
35GrM0A
|
|||
|
螺母
|
不锈钢
|
45
|
|||
|
手柄
|
铸钢
|
||||
主要连接尺寸
|
型号
|
公称通径
|
尺寸 (mm)
|
|||||||
|
L
|
D
|
D1
|
D2
|
D0
|
b-f
|
z-φd
|
W
|
||
|
Q41F
1.6MPa
|
15
|
130
|
95
|
65
|
45
|
142
|
414
|
115
|
|
|
20
|
140
|
105
|
75
|
55
|
142
|
414
|
130
|
||
|
25
|
150
|
115
|
85
|
65
|
142
|
414
|
150
|
||
|
32
|
165
|
135
|
100
|
78
|
162
|
418
|
190
|
||
|
40
|
180
|
145
|
110
|
85
|
163
|
418
|
230
|
||
|
50
|
200
|
160
|
125
|
100
|
163
|
418
|
240
|
||
|
65
|
220
|
180
|
145
|
120
|
183
|
418
|
280
|
||
|
80
|
250
|
195
|
160
|
135
|
203
|
818
|
310
|
||
|
100
|
280
|
215
|
180
|
155
|
203
|
818
|
330
|
||
|
125
|
320
|
245
|
210
|
185
|
223
|
818
|
600
|
||
|
150
|
360
|
280
|
240
|
210
|
243
|
823
|
800
|
||
|
200
|
400
|
335
|
295
|
265
|
263
|
1223
|
1000
|
||
|
250
|
450
|
425
|
355
|
320
|
303
|
12.25
|
1200
|
||
