RTJ-※/※S(SQ)系列調(diào)壓器主要技術(shù)參數(shù):
·進(jìn)口壓力P1:0.5~6.4Mpa
·出口壓力P2:0.2~0.4;0.4~0.8;0.8~1.6;1.6~2.5Mpa
·穩(wěn)壓精度δP2:±5%
·關(guān)閉壓力Pb:≤1.15P2
·工作溫度:-20~60℃
·切斷精度: ±5%
·公稱壓力: PN0.8、 PN1.6、PN2.5、PN4.0、PN6.4
·公稱管徑:DN25、DN50、DN80、DN100、DN150、DN200


主要結(jié)構(gòu)及安裝尺寸
|
型號(hào)
|
公稱通徑
|
L
|
H
|
H1
|
|
≤PN1.6
|
PN2.5、PN4.0
|
≥PN6.4
|
|
RTJ-※/25S
|
DN25
|
184
|
197
|
210
|
305
|
210
|
|
RTJ-※/50S
|
DN50
|
254
|
267
|
286
|
428
|
305
|
|
RTJ-※/80S
|
DN80
|
298
|
318
|
337
|
525
|
368
|
|
RTJ-※/100S
|
DN100
|
352
|
368
|
394
|
556
|
386
|
|
RTJ-※/150S
|
DN150
|
451
|
473
|
473
|
590
|
410
|
|
RTJ-※/200S
|
DN200
|
543
|
568
|
568
|
680
|
560
|
|
RTJ-※/25SQ
|
DN25
|
184
|
197
|
210
|
518
|
308
|
|
RTJ-※/50SQ
|
DN50
|
254
|
267
|
286
|
656
|
352
|
|
RTJ-※/80SQ
|
DN80
|
298
|
318
|
337
|
725
|
362
|
|
RTJ-※/100SQ
|
DN100
|
352
|
368
|
394
|
750
|
359
|
|
RTJ-※/150SQ
|
DN150
|
451
|
473
|
473
|
708
|
381
|
|
RTJ-※/200SQ
|
DN200
|
543
|
568
|
568
|
800
|
490
|
流量表
| 進(jìn)口壓力P₁ (MPa) |
出口壓力P₂ (MPa) |
型號(hào) |
| RTJ-※/25S (SQ) |
RTJ-※/50S (SQ) |
RTJ-※/80S (SQ) |
RTJ-※/100S (SQ) |
RTJ-※/150S (SQ) |
| 0.4 |
0.1 |
600 |
2200 |
3200 |
7000 |
13000 |
| 0.2 |
590 |
2100 |
3100 |
6500 |
11000 |
| 0.3 |
580 |
1900 |
3000 |
6200 |
10000 |
| 0.8 |
0.1 |
690 |
2400 |
4700 |
8600 |
15000 |
| 0.4 |
650 |
2220 |
4500 |
8500 |
14000 |
| 0.6 |
610 |
2000 |
4300 |
8400 |
13000 |
| 1.0 |
0.1 |
1280 |
3600 |
6400 |
13800 |
28400 |
| 0.3 |
1260 |
3420 |
6200 |
11900 |
27300 |
| 0.5 |
1240 |
3200 |
6000 |
11000 |
26200 |
| 0.8 |
1200 |
3000 |
5800 |
10100 |
25200 |
| 1.6 |
0.4 |
2150 |
6330 |
24300 |
28700 |
53000 |
| 0.8 |
2130 |
5800 |
23000 |
26500 |
52000 |
| 1.0 |
2000 |
5600 |
22400 |
25400 |
50000 |
| 2.5 |
0.1~0.4 |
3700 |
9600 |
26000 |
39000 |
76000 |
| 0.8 |
3500 |
9000 |
25000 |
38000 |
72000 |
| 1.6 |
3300 |
8200 |
24000 |
37000 |
70000 |
| 4.0 |
0.2~0.8 |
4280 |
12400 |
30400 |
43200 |
85600 |
| 1.0 |
4160 |
12000 |
29000 |
42000 |
84000 |
| 1.6 |
4000 |
11800 |
28000 |
40800 |
82000 |
| 2.5 |
3800 |
11600 |
27000 |
39600 |
80000 |
| 6.4 |
1.2 |
5480 |
18500 |
36900 |
63700 |
148000 |
| 2.5 |
5210 |
18200 |
25900 |
62000 |
136000 |
| 3.2 |
5100 |
18000 |
34900 |
61300 |
124000 |