Meaning | TSW50-125 |
T | Code of enterprise |
HW | 化工混流泵 |
45 | 进口口径45mm |
50 | 出口口径50mm |
一、Product Introduction:
FEATURES:
1.THZW chemical mixed-flow pump is designed according to GB/T13008, the technical index and performance has already reached domestic and international advanced level of similar products.
2.Hydraulic components is designed and precision casted per CFD computer fluid mechanics and module design, with features of wide and smooth runner, high efficiency, good NPSH performance, small axial force, accurate size and good interchangeability.
3.The flowing-passed components like pump body, inner rotor, pump cover, impeller, distance sleeve, etc, are all made of superior stainless steel or special materials.
4.Three options of shaft seal, double mechanical seal, packing seal and modular mechanical seal. Many materials like SSIC, hard alloy, can be chosen for grinding sealing surface to meet requirments of various working conditions.
5.Changeable directions of pump inlet and outlet.
6.High reliability, diversion air chamber is setted on sheft end to reduce shaft deflection.
7.Water cooling bearing seat.
8.The impeller has good performance of anti-cavitation, can run normally with absolute pressure 0.05MPa.
9.International standard axial coupling pull back design, No need of dismounting pipeline, easier maintenance.
Application: Widely applied to many fields or processes like petroleum, chemical, acid, alkali, rare earth, smelting, pesticides, dyes, medicine, paper making, electroplate, electrolysis, acid pickling, radio, formed foil, research organizations and national defense, etc. Particularly be applicable to delivery strong corrosive medium of flammable, explosive, volatile, toxic, strong acid and alkali, organic solvents and other expensive liquids, etc.
Performance range:diamension: ~800mm, flow: ~7000 m3/h, head: ~18m, speed: 980/1450r/min, working temperature: -20~+120℃, pressure rating: 1.6Mpa
二、Structure drawing:
Part | Material | Part | Part | Material | Material |
1.suction | 304/316/316L | 7.mechanical seal | SIC-SIC | 15.back gland of bearing | HT200 |
2.pump body | 304/316/316L | 8.mechanical seal 9.cover | 304/316/316L | 16.lock washer | 45# |
3.impeller | 304/316/316L | 10.front gland of 11.bearing | HT200 | 17.pin coupling | HT200 |
4.impeller nut | 304/316/316L | 12.bearing | Gcr15 | 18.bearing | Gcr15 |
5.shaft sleeve | 304/316/316L | 13.pump shaft | 2Cr13 | 19.sight glass | perspex |
6.pump cover | 304/316/316L | 14.bearing bracket | HT200 | 20.hole cover | rubber |
三:Performance data sheet
Type | Speed (ns) | Speed r/min | Flow m3/h | Head M | effectiveness % | power Kw | With motor | NPSH (m) | ||
r = 1.00 Specific gravity | r =1.35 Specific gravity | r =1.84 Specific gravity | ||||||||
200-200-250 | 217 | 1450 | 300 | 13.5 | 79 | 13.97 | Y180M-4/18.5 | Y180L-4/22 | Y200L-4/30 | 4 |
240 | 1450 | 270 | 11 | 78 | 10.38 | Y160L-4/15 | Y180M-4/18.5 | Y180L-4/22 | 3.9 | |
272 | 1450 | 240 | 8.6 | 75 | 7.50 | Y160M-4/11 | Y160L-4/15 | Y180M-4/18.5 | 3.8 | |
200-250-250 | 332 | 1450 | 530 | 11.2 | 80 | 20.22 | Y200L-4/30 | Y225S-4/37 | Y225M-4/45 | 5.5 |
351 | 1450 | 500 | 10 | 79 | 17.25 | Y180L-4/22 | Y200L-4/30 | Y225S-4/37 | 3.9 | |
380 | 1450 | 460 | 8.5 | 78 | 13.66 | Y180M-4/18.5 | Y180L-4/22 | Y200L-4/30 | 3.8 | |
425 | 1450 | 430 | 7 | 75 | 10.94 | Y160L-4/15 | Y180M-4/18.5 | Y180L-4/22 | 5.5 | |
225-250-300 | 294 | 1450 | 700 | 15.8 | 80 | 37.67 | Y225M-4/45 | Y250M-4/55 | Y280S-4/75 | 5 |
318 | 1450 | 650 | 13.6 | 79 | 30.49 | Y225S-4/37 | Y250M-4/55 | Y280S-4/75 | 4.9 | |
353 | 1450 | 625 | 11.5 | 78 | 25.11 | Y200L-4/30 | Y225S-4/37 | Y250M-4/55 | 4.8 | |
391 | 1450 | 575 | 9.5 | 75 | 19.85 | Y180L-4/22 | Y225S-4/37 | Y225M-4/45 | 6 | |
250-250-300 | 311 | 1450 | 650 | 14 | 74 | 33.51 | Y225S-4/37 | Y250M-4/55 | Y280S-4/75 | 6 |
339 | 1450 | 600 | 11.8 | 73 | 26.43 | Y200L-4/30 | Y225M-4/45 | Y250M-4/55 | 5.8 | |
366 | 1450 | 552 | 10.1 | 72 | 21.10 | Y200L-4/30 | Y225S-4/37 | Y225M-4/45 | 5.4 | |
387 | 1450 | 520 | 9 | 70 | 18.22 | Y180L-4/22 | Y200L-4/30 | Y225S-4/37 | 7 | |
300-250-300 | 264 | 1450 | 800 | 20 | 75 | 58.13 | Y280S-4/75 | Y280M-4/90 | Y315M-4/132 | 6 |
287 | 1450 | 740 | 17 | 74 | 46.33 | Y250M-4/55 | Y280S-4/75 | Y315S-4/110 | 5.8 | |
310 | 1450 | 680 | 14.5 | 72 | 37.32 | Y225M-4/45 | Y250M-4/55 | Y280S-4/75 | 5.4 | |
330 | 1450 | 640 | 12.8 | 70 | 31.89 | Y225S-4/37 | Y250M-4/55 | Y280S-4/75 | 7 | |
250-300-350 | 315 | 1450 | 1100 | 19.5 | 80 | 73.06 | Y2B0M-4/90 | Y315S-4/110 | Y315L1-4/160 | 6.4 |
340 | 1450 | 1040 | 17 | 80 | 60.22 | Y2B0S-4/75 | Y280M-4/90 | Y315M-4/132 | 6 | |
360 | 1450 | 950 | 14.8 | 79 | 48.50 | Y250M-4/55 | Y280S-4/75 | Y315S-4/110 | 5.8 | |
406 | 1450 | 880 | 12 | 77 | 37.37 | Y225M-4/45 | Y250M-4/55 | Y280S-4/75 | 8 | |
328 | 980 | 750 | 8.5 | 75 | 23.16 | Y225M-6/30 | Y250M-6/37 | Y280M-6/55 | 5 | |
345 | 980 | 700 | 7.6 | 74,5 | 19.46 | Y200L2-6/22 | Y225M-6/30 | Y280S-6/45 | 4.8 |
Type | Speed (ns) | Speed r/min | Flow m3/h | Head M | effectiveness % | power Kw | With motor | NPSH (m) | ||
r = 1.00 Specific gravity | r =1.35 Specific gravity | r =1.84 Specific gravity | ||||||||
250-300-350 | 373 | 980 | 650 | 6.5 | 74 | 15.56 | Y180L1-6/18.5 | Y225M-6/30 | Y250M-6/37 | 4.6 |
418 | 980 | 600 | 5.3 | 72 | 12,04 | Y180L-6/15 | Y200L2-6/22 | Y225M-6/30 | 6 | |
300-300-350 | 254 | 980 | 800 | 12.5 | 83 | 32.83 | Y250M-6/37 | Y280M-6/55 | Y310S-6/75 | 6 |
275 | 980 | 736 | 10.6 | 82 | 25.93 | Y225M-6/30 | Y280S-6/45 | Y280M-6/55 | 5.8 | |
299 | 980 | 680 | 9 | 81 | 20,59 | Y225M-6/30 | Y250M-6/37 | Y280S-6/45 | 5.6 | |
317 | 980 | 640 | 8 | 78 | 17.89 | Y200L2-6/22 | Y225M-6/30 | Y250M-6/37 | 7 | |
300-350-400 | 329 | 980 | 1300 | 12.2 | 80 | 54.02 | Y310S-6/75 | Y315M1-6/90 | Y315M2-6/110 | 4.4 |
342 | 980 | 1200 | 11 | 79 | 45.53 | Y280M-6/55 | Y310S-6/75 | Y315M1-6/90 | 4 | |
389 | 980 | 1150 | 9 | 76 | 37.11 | Y280S-6/45 | Y280M-6/55 | Y310S-6/75 | 4 | |
440 | 980 | 1050 | 7.2 | 74 | 27,84 | Y225M-6/30 | Y280S-6/45 | Y280M-6/55 | 6 | |
350-350-400 | 259 | 980 | 1100 | 15 | 72 | 62.45 | Y310S-6/75 | Y315M1-6/90 | Y315M3-6/132 | 5 |
282 | 980 | 1012 | 12.7 | 70 | 50.03 | Y280M-6/55 | Y310S-6/75 | Y315M2-6/110 | 4.9 | |
306 | 980 | 935 | 10.8 | 68 | 40.47 | Y280S-6/45 | Y310S-6/75 | Y315M1-6/90 | 4.5 | |
324 | 980 | 880 | 9.6 | 64 | 35.97 | Y280S-6/45 | Y280M-6/55 | Y310S-6/75 | 4.8 | |
350-350-450 | 243 | 980 | 1600 | 21 | 83 | 110.31 | Y315M3-6/132 | Y315-6/160 | 5.2 | |
276 | 980 | 1500 | 17 | 82 | 84:74 | Y315M1-6/90 | Y315M3-6/132 | 5.3 | ||
322 | 980 | 1450 | 13.5 | 80 | 66.68 | Y310S-6/75 | Y315M2-6/110 | Y315M3-6/132 | 5.5 | |
356 | 980 | 1300 | 11 | 78 | 49.96 | Y280M-6/55 | Y310S-6/75 | Y315M2-6/110 | 7.8 | |
350-400-450 | 318 | 980 | 2000 | 17 | 83 | 111.63 | Y315M3-6/132 | Y315-6/160 | Y355M3-6/220 | 6 |
341 | 980 | 1900 | 15 | 82 | 94.71 | Y315M2-6/110 | Y315-6/160 | Y355M2-6/200 | 5.5 | |
387 | 980 | 1800 | 12.2 | 80 | 74.80 | Y315M1-6/90 | Y315M3-6/132 | Y315-6/160 | 5.2 | |
517 | 980 | 1700 | 8 | 76 | 48.76 | Y280M-6/55 | Y310S-6/75 | Y315M2-6/110 | 8 | |
320 | 740 | 1500 | 9.6 | 81 | 48.44 | Y315S-8/55 | Y315M1-8/75 | Y315M3-8/110 | 4 | |
357 | 740 | 1450 | 8.1 | 80 | 40.01 | Y280M-8/45 | Y315M1-8/75 | Y315M2-8/90 | 3.9 | |
384 | 740 | 1350 | 7 | 79 | 32,60 | Y280S-8/37 | Y315S-8/55 | Y315M1-8/75 | 3.6 | |
431 | 740 | 1250 | 5.7 | 78 | 24.89 | Y250M-8/30 | Y280S-8/37 | Y315S-8/55 | 5.8 | |
400-400-550 | 240 | 980 | 2400 | 28 | 86 | 212.93 | Y355L-6/250 | 7 | ||
281 | 980 | 2300 | 22 | 86 | 160.33 | Y355S3-6/185 | Y355L-6/250 | 7 | ||
313 | 980 | 2100 | 18 | 85 | 121.18 | Y315M3-6/132 | Y355S3-6/185 | Y355L-6/250 | 7 | |
359 | 980 | 2000 | 14.5 | 84 | 94.08 | Y315M2-6/110 | Y315-6/160 | Y355S3-6/185 | 9.8 |
Type | Speed (ns) | Speed r/min | Flow m3/h | Head M | effectiveness % | power Kw | With motor | NPSH (m) | ||
r = 1.00 Specific gravity | r =1.35 Specific gravity | r =1.84 Specific gravity | ||||||||
400-400-550 | 240 | 740 | 1812 | 16 | 85 | 92.95 | Y315M3-8/110 | Y355S2-8/132 | Y355M-8/185 | 5 |
282 | 740 | 1737 | 12,5 | 85 | 69,61 | Y315M1-8/75 | Y315M3-8/110 | Y355S4-8/160 | 5 | |
314 | 740 | 1586 | 10.2 | 83 | 53.11 | Y315M1-B/75 | Y315M2-8/90 | Y315M3-8/110 | 5 | |
361 | 740 | 1510 | 8.2 | 80 | 42.18 | Y315S-8/55 | Y315M1-8/75 | Y315M2-8/90 | 7 | |
400-450-550 | 357 | 980 | 3200 | 20 | 86 | 202.79 | Y355L-6/250 | 8 | ||
374 | 980 | 3000 | 18 | 85 | 173.12 | Y355S4-6/200 | Y355L-6/250 | 7.5 | ||
394 | 980 | 2800 | 16 | 84 | 145.33 | Y315-6/160 | Y355M-6/220 | Y355L1-6/280 | 7.1 | |
412 | 980 | 2500 | 14 | 82 | 116.31 | Y315M3-6/132 | Y355S3-6/185 | Y355L-6/250 | 7 | |
355 | 740 | 2400 | 11.4 | 82 | 90.92 | Y315M3-8/110 | Y355S2-8/132 | Y355M-8/185 | 6 | |
367 | 740 | 2200 | 10.3 | 81 | 76.23 | Y315M2-8/90 | Y355S2-8/132 | Y355S4-8/160 | 5.4 | |
384 | 740 | 2000 | 9.1 | 78 | 63.58 | Y315M1-8/75 | Y315M3-8/110 | Y355S2-8/132 | 5 | |
402 | 740 | 1800 | 8 | 77 | 50.96 | Y315S-8/55 | Y315M1-8/75 | Y315M3-8/110 | 8 | |
450-500-600 | 323 | 740 | 3300 | 16 | 86 | 167.30 | Y355M-8/185 | Y355L2-8/250 | 5.2 | |
346 | 740 | 3100 | 14 | 85 | 139.14 | Y355S4-8/160 | Y355M4-8/200 | 5 | ||
376 | 740 | 2900 | 12 | 84 | 112.89 | Y355S2-8/132 | Y355S4-8/160 | Y355L1-8/220 | 5 | |
408 | 740 | 2600 | 10 | 80 | 88.56 | Y315M3-8/110 | Y355S2-8/132 | Y355M-8/185 | 7.3 | |
325 | 580 | 2600 | 9.8 | 85 | 81.69 | Y355S2-10/90 | Y355M-10/132 | Y355L-10/160 | 3.4 | |
351 | 580 | 2500 | 8.6 | 85 | 68.93 | Y315M3-10/75 | Y355S4-10/110 | Y355L-10/160 | 3.1 | |
363 | 580 | 2300 | 7.8 | 83 | 58.90 | Y315M3-10/75 | Y355S2-10/90 | Y355M-10/132 | 3 | |
426 | 580 | 2200 | 6.1 | 81 | 45.15 | Y315M.V 10/55 | Y315M3-10/75 | Y355S2-10/90 | 5.8 | |
500-500-650 | 253 | 740 | 3700 | 24 | 88 | 274.98 | 5 | |||
278 | 740 | 3400 | 20 | 87 | 212.99 | 5 | ||||
318 | 740 | 3200 | 16 | 86 | 162.23 | Y355M-8/185 | 5 | |||
371 | 740 | 3000 | 12.5 | 85 | 120.22 | Y355S2-8/132 | Y355M-8/185 | 7 | ||
500-550-650 | 319 | 740 | 4500 | 20 | 86 | 285.18 | 5,5 | |||
345 | 740 | 4300 | 17.5 | 85 | 241.24 | 5.1 | ||||
374 | 740 | 4000 | 15 | 83 | 196.99 | 5 | ||||
417 | 740 | 3800 | 12.5 | 82 | 157.85 | Y355M-8/185 | Y355L2-8/250 | 7.6 | ||
317 | 580 | 3600 | 12.6 | 84 | 147.15 | Y355L-10/160 | 3.8 | |||
341 | 580 | 3400 | 11 | 84 | 121.33 | Y355M-10/132 | 3.4 |
Type
Speed (ns)
Speed r/min
Flow m3/h
Head M
effectiveness %
power Kw
With motor
NPSH (m)
r = 1.00 Specific gravity
r =1.35 Specific gravity
r =1.84 Specific gravity
500-550-650
372
580
3200
9.4
83
98.76
Y355S4-10/110
Y355L-10/160
Y355L-10/160
3.1
406
580
3000
8
81
80.74
Y355S2-10/90
Y355M-10/132
5.8
550-600-730
321
580
4800
15
87
225.52
5.2
332
580
4400
13,5
87
186.05
5
362
580
4100
11.5
85
151.16
Y355L-10/160
4.9
407
580
3900
9.5
83
121.64
Y355M-10/132
7.2
313
480
3900
10.5
83
134.45
3.5
342
480
3700
9
82
110.66
3.2
358
480
3400
8
81
91.51
2.9
406
480
3200
6.5
80
70.85
2.7
600-600-800
259
580
5200
21
88
338.15
5.6
298
580
5000
17
87
266.24
5.6
327
580
4500
14
85
201.97
5.6
383
580
4300
11
82
157.19
7.8
600-650-800
332
580
6200
17
88
326.38
6.2
353
580
5800
15
86
275.67
6
379
580
5400
13
83
230.48
5.8
432
580
5100
10.5
80
182.41
8
337
480
5200
11.5
83
196.33
4.3
363
480
4900
10
81
164.85
3.8
402
480
4700
8.5
79
137.80
3.7
450
480
4400
7
75
111.91
7
800-800-850
343
580
7200
18
85
415.49
6.5
373
580
6625
15.2
83
330.61
6.3
403
580
6120
13
81
267.66
6.1
429
580
5760
11.5
78
231.42
7
346
480
5980
12.2
85
233.89
5.5
377
480
5501
10.3
83
186.02
5.3
418
480
5083
8.5
81
145.35
0.1
433
480
4784
7.8
78
130.36
6