厂商 :上海西博思流体控制有限公司
上海市 上海市
联系电话 :13816268805
商品详细描述
广式球阀和闸阀是同属一个类型的阀门,区别在它的关闭件是个球体,球体绕阀体中心线作旋转来达到开启、关闭的一种阀门。 球阀在管路中主要用来做切断、分配和改变介质的流动方向。 |
型号: |
Q11F,Q41F |
规格: |
DN10-DN65 | |
型号 Type
|
零件名称
Accesory name
|
材 质 Materials
|
Q21F-64/C/P/R 内螺纹
Q21F-64/C/P/R 法兰
Q21F-64/C/P/R 焊接三段式 ( 对焊 , 承插焊 )
|
阀体 Body
|
WCB、45
|
CF8、304
|
CF8M、316
|
阀座 Seat
|
WCB、45
|
CF8、304
|
CF8M、316
|
球 Ball
|
1Cr18Ni9Ti
|
0Cr18Ni9Ti
|
0Cr17Ni12Mo2
|
阀座 Seat
|
增强聚四氟乙烯、对位聚苯 RPTFE Counterpoint polyphenyl
|
阀杆 Stem
|
2Cr13
|
0Cr18Ni9Ti
|
0Cr17Ni12Mo2
|
止推垫圈 Pressure disk
|
聚四氟乙烯 复合垫 PTFE Combined gasket
|
阀杆填料 Stem stuffing
|
V型聚四氟乙烯、石墨 V- shaped PTFE Graphite
|
螺栓 Bolt
|
35
|
304
|
六角螺母 Hex nut
|
35
|
304
|
弹簧垫圈 Spring washer
|
中碳 Clamp nut
|
304
|
压紧螺母 Spring washer
|
35
|
304
|
弹簧垫圈 Medium carbon
|
中碳 Clamp nut
|
304
|
螺母 Nut
|
35
|
304
|
手柄 Wrench
|
1Cr18Ni9Ti
|
304
|
手柄套 Wrench cover
|
塑 料 Plastics
|
锁紧装置 Lock instrument
|
1Cr18Ni9Ti
|
304
|
适用工况 Applicable Operating Mode
|
适用介质 Applicable medium
|
水、蒸汽、油品等 Water,vapor,and oil products,etc.
|
硝酸等腐蚀性介质 Corrosion medium such as Nitric acid.
|
醋酸等腐蚀性介质 Corrosion medium such as Acetic acid.
|
适用温度 Applicable temperature
|
-28~350℃
|
应用规范 Applicable specification
|
管螺纹标准 Pipe screw standard
|
DIN259/2999 GB7307-87 NPT BSPT
|
法兰标准 Flanged standard
|
JB79-59、SH3406、GB9113、HG20592-97
|
螺纹标准 Screw standard
|
GB196
|
主要外型及连接尺寸表Form of Main Types and Connecting Dimension
公称通径DN(mm)
|
G
|
D
|
d
|
d2
|
L
|
L1
|
H
|
W
|
|
|
Q11F
|
Q11F
|
Q11F
|
Q41F
|
Q21F
|
Q41F
|
Q11F
|
Q11F
|
Q21F
|
Q21F
|
Q11F
|
Q41F
|
Q21F
|
Q11F
|
Q41F
|
|
|
|
6
|
1 /4
|
30
|
8
|
-
|
8
|
-
|
60
|
-
|
85
|
15
|
56
|
-
|
56
|
110
|
-
|
|
|
|
|
1O
|
3/8
|
31
|
10
|
-
|
10
|
-
|
60
|
-
|
85
|
16
|
58
|
-
|
58
|
11O
|
-
|
|
|
15
|
1 /2
|
32
|
10
|
10
|
10
|
18
|
60
|
92
|
85
|
18
|
58
|
60
|
58
|
110
|
110
|
|
|
20
|
3 /4
|
38
|
13.5
|
12.5
|
135
|
20
|
67.3
|
106
|
90
|
18
|
62
|
65
|
62
|
110
|
11O
|
|
|
25
|
1
|
45
|
18
|
17
|
18
|
24
|
73
|
109
|
100
|
20
|
68
|
70
|
68
|
110
|
110
|
|
|
32
|
11/4
|
53 4
|
22
|
22
|
22
|
32
|
90
|
126
|
120
|
20
|
75
|
85
|
75
|
150
|
145
|
|
|
40
|
11/2
|
63
|
26
|
26
|
26
|
38
|
97.5
|
136
|
135
|
25
|
83
|
90
|
83
|
150
|
145
|
|
|
50
|
2
|
71
|
32.8
|
32.8
|
32.8
|
46
|
112
|
154
|
140
|
25
|
90
|
98
|
90
|
150
|
177
|
|
|
65
|
21/2
|
92
|
46
|
46
|
-
|
60
|
140
|
170
|
-
|
-
|
95
|
110
|
-
|
180
|
190
|
|
|
|