环形防喷器 (D球芯)
- 产品介绍
-
工作压力
通 径
4 1/16"
(103.2mm)
7 1/16"
(179.4mm)
9"
(228.6mm)
11"
(279.4mm)
13 5/8"
(346.1mm)
16 3/4"
(425.5mm)
18 3/4"
(476.3mm)
20 3/4"
(527.1mm)
21 1/4"
(539.8mm)
30"
(762mm)
1,000psi (6.9MPa)
2,000psi (13.8MPa)
3,000psi (20.7MPa)
5,000psi (34.5MPa)
10,000psi (69MPa)
15,000psi (103.5MPa)
型号
通径
(in/mm)
额定工作压力
(psi/MPa)
液控额定工作压力
(psi/MPa)
推荐液控操作压力
(psi/MPa)
开启油量
(gal/L)
关闭油量
(gal/L)
外形尺寸
重量
(lb/kg)
长(in/mm)
宽(in/mm)
高(in/mm)
FH10-70
4 1/16/103.2
10,000/69
3,000/20.7
≤1,522/≤10.5
2.06/7.8
2.75/10.4
23.46/596
23.46/596
26.89/683
2004/909
FH18-14
7 1/16/179.4
2,000/13.8
2,000/13.8
≤1,522/≤10.5
3.96/15
5.55/21
29.33/745
29.33/745
29.69/754
3351/1520
FH18-21
7 1/16/179.4
3,000/20.7
2,000/13.8
≤1,522/≤10.5
3.96/15
5.55/21
29.33/745
29.33/745
30.28/769
3159/1433
FH18-35
7 1/16/179.4
5,000/34.5
2,000/13.8
≤1,522/≤10.5
3.96/15
5.55/21
29.33/745
29.33/745
31.38/797
3351/1520
FH28-21
11/279.4
3,000/20.7
2,000/13.8
≤1,522/≤10.5
8.72/33
12.15/46
39.88/1013
39.88/1013
34.37/873
7496/3400
FH28-35
11/279.4
5,000/34.5
2,000/13.8
≤1,522/≤10.5
14.79/56
19.02/72
45.12/1146
45.12/1146
43.70/1110
10397/4716
FH28-70
11/279.4
10,000/69
2,000/13.8
≤1,522/≤10.5
26.95/102
30.64/116
52.99/1346
52.99/1346
60.95/1548
26625/12077
FH35-21
13 5/8/346.1
3,000/20.7
2,000/13.8
≤1,522/≤10.5
19.02/72
25.89/98
50.04/1271
50.04/1271
46.30/1176
12566/5700
FH35-35
13 5/8/346.1
5,000/34.5
2,000/13.8
≤1,522/≤10.5
19.02/72
25.89/98
50.04/1271
50.04/1271
46.30/1176
14143/6415
FH48-35
18 3/4/476.3
5,000/34.5
2,000/13.8
≤1,522/≤10.5
45.44/172
58.12/220
70.08/1780
70.08/1780
67.32/1710
35979/16320
FH48-70
18 3/4/476.3
10,000/69
1,500/10.4
≤1,522/≤10.5
69.48/263
86.38/327
76.26/1937
76.26/1937
75.75/1924
57682/26164
FH53-21
20 3/4/527.1
3,000/20.7
2,000/13.8
≤1,522/≤10.5
29.06/110
45.70/173
54.13/1375
54.13/1375
50.91/1293
15419/6994
FH54-14
21 1/4/539.8
2,000/13.8
2,000/13.8
≤1,522/≤10.5
29.06/110
45.70/173
53.74/1365
53.74/1365
48.15/1223
13589/6164
FH54-35
21 1/4/539.8
5,000/34.5
3,000/20.7
≤1,522/≤10.5
45.17/171
59.97/227
76.30/1938
76.30/1938
68.58/1742
44577/20220
FH76-7
30/762
10,000/69
2,000/13.8
≤1,522/≤10.5
55.74/211
130.77/495
71.26/1810
71.26/1810
70.35/1787
31451/14266
● 防喷器的设计、制造均按照 API Spec 16A 最新版规范。
● 防喷器内部接触井液的部位抗硫化氢应力腐蚀，满足 NACE MR 0175/ISO15156 最新版要求。
● 温度等级为T-20 / 250，也可根据具体合同变化。
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