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三通球阀Q345F |
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三通球阀Q345F
tee ball valve Q345F
公称通径 Nominal diameter: DN50〜DN600
公称压力 Nominal pressure: PN1.0〜4.0MPa
适用介质 Applicable medium:水、油、气等 Water,oil,steam etc
适用温度 Applicable temperature: -45℃-150℃
驱动方式 Drive mode:手动、气动、电动 Hand operated,air operated,electrically operatedQ44FC/Q44FP/Q45FR/Q45NC/Q45NP/Q45NR系列 |
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阀门试验Valve test
试验项目Pilot project |
试验介质Test medium |
试验压力Test pressure |
强度试验Strength test |
水或煤油Water or kerosene |
1.5倍公称压力 |
高压密封试验High-pressure sealing test |
水或煤油Water or kerosene |
1.1倍公称压力 |
低压密封试验Low-Pressure sealing test |
空气air |
0.6MPa |
主要零件及材料Main parts and materials
件号Parts No. |
件名File name |
材料Material |
1 |
阀体 |
WCB |
ZGOCrl8Ni9Ti |
ZGlCrl8Ni12Mo2Ti |
2 |
侧体 |
WCB |
ZGOCrl8Ni9Ti |
ZGlCrl8Ni12Mo2Ti |
3 |
球体 |
2Cr13 |
1Crl8Ni9Ti |
1Crl8Nil2Mo2Ti |
4 |
阀杆 |
2Cr13 |
1Crl8Ni9Ti |
1Crl8Nil2Mo2Ti |
5 |
密封座 |
聚四氟乙烯、增强聚四氟厶烯、尼龙、对位聚笨等
PTFE,PTFE,nylon,polyethylene bit stupid and so on |
适用介质Suitable media |
水、油Water,oil |
硝酸类Nitric acid |
硝酸类Nitric acid |
主要尺寸
压力
MPa |
公称
通径
DN |
D3 |
D2 |
D1 |
D |
D4 |
B |
f |
f1 |
L |
L1 |
L2 |
H |
Z-φd |
近似
重量
/kg |
1.6 |
15 |
95 |
65 |
45 |
15 |
|
14 |
2 |
|
180 |
90 |
180 |
78 |
4-φ14 |
3 |
20 |
105 |
75 |
55 |
20 |
|
14 |
2 |
|
190 |
95 |
180 |
82 |
4-φ14 |
4 |
25 |
115 |
85 |
65 |
25 |
|
14 |
2 |
|
200 |
100 |
180 |
89 |
4-φ14 |
6 |
32 |
135 |
100 |
78 |
32 |
|
16 |
2 |
|
210 |
105 |
220 |
103 |
4-φ18 |
10 |
40 |
145 |
110 |
85 |
40 |
|
16 |
3 |
|
230 |
115 |
250 |
122 |
4-φ18 |
14 |
50 |
160 |
125 |
100 |
50 |
|
16 |
3 |
|
250 |
125 |
350 |
133 |
4-φ18 |
20 |
80 |
195 |
160 |
135 |
80 |
|
20 |
3 |
|
310 |
155 |
350 |
176 |
8-φ18 |
30 |
100 |
215 |
180 |
155 |
100 |
|
20 |
3 |
|
350 |
175 |
500 |
205 |
8-φ18 |
45 |
2.5 |
15 |
95 |
65 |
45 |
15 |
|
16 |
2 |
|
180 |
90 |
180 |
78 |
4-φ14 |
3 |
20 |
105 |
75 |
55 |
20 |
|
16 |
2 |
|
190 |
95 |
180 |
82 |
4-φ14 |
4 |
25 |
115 |
85 |
65 |
25 |
|
16 |
2 |
|
200 |
100 |
180 |
89 |
4-φ14 |
65 |
32 |
135 |
100 |
78 |
32 |
|
18 |
2 |
|
210 |
105 |
220 |
103 |
4-φ18 |
11 |
40 |
145 |
110 |
85 |
40 |
|
18 |
3 |
|
230 |
115 |
250 |
122 |
4-φ18 |
15 |
50 |
160 |
125 |
100 |
50 |
|
20 |
3 |
|
250 |
125 |
350 |
133 |
4-φ18 |
21.5 |
80 |
195 |
160 |
135 |
80 |
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22 |
3 |
|
310 |
155 |
350 |
176 |
8-φ18 |
35 |
100 |
230 |
190 |
160 |
100 |
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24 |
3 |
|
350 |
175 |
500 |
205 |
8-φ23 |
49 |
4.0 |
15 |
95 |
65 |
45 |
15 |
40 |
16 |
2 |
4 |
180 |
90 |
180 |
78 |
4-φ14 |
3 |
20 |
105 |
75 |
55 |
20 |
51 |
16 |
2 |
4 |
190 |
95 |
180 |
82 |
4-φ14 |
4 |
25 |
115 |
85 |
65 |
25 |
58 |
16 |
2 |
4 |
200 |
100 |
180 |
89 |
4-φ14 |
65 |
32 |
135 |
100 |
78 |
32 |
66 |
18 |
2 |
4 |
210 |
105 |
220 |
103 |
4-φ18 |
11 |
40 |
145 |
110 |
85 |
40 |
76 |
18 |
3 |
4 |
230 |
115 |
250 |
122 |
4-φ18 |
15 |
50 |
160 |
125 |
100 |
50 |
88 |
20 |
3 |
4 |
250 |
125 |
350 |
133 |
4-φ18 |
21.5 |
80 |
195 |
160 |
135 |
80 |
121 |
22 |
3 |
4 |
310 |
155 |
350 |
176 |
8-φ18 |
35 |
100 |
230 |
190 |
160 |
100 |
150 |
24 |
3 |
45 |
350 |
175 |
500 |
205 |
8-φ23 |
49 |
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