DG type horizontal single suction multistage centrifugal pump

DG type horizontal single-suction multi-stage centrifugal pump is used for industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler irrigation, fire pressurization, long-distance water supply, heating, bathroom and other cold and warm water circulation pressurization and equipment supporting, especially Suitable for small boiler feed water

product description:

The DG pump is a horizontal, single-suction, multi-stage, segmented centrifugal pump. It has the characteristics of high efficiency, wide performance range, safe and stable operation, low noise, long life, convenient installation and maintenance, etc. For transporting clean water or other liquids with physical and chemical properties similar to water. It can also be used to transport hot water, oil, corrosive or abrasive media by changing the material and sealing form of the pump's flow-through components and adding a cooling system. The product implements the standard of JB/T1051-93 "Multi-stage clean water centrifugal pump type and basic parameters".

All the products of our company adopt computer design and optimization processing. The company has strong technical force, rich production experience and perfect testing methods, so as to ensure the stable and reliable product quality.

Scope of application:

It is suitable for industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler irrigation, fire pressurization, long-distance water supply, heating, bathroom and other cold and warm water circulation pressurization and equipment matching, etc., especially suitable for small boiler water supply.

Features:

1. Hydraulic model**, high efficiency and wide performance range.

2. The pump runs smoothly and has low noise.

3. The shaft seal adopts soft packing seal or mechanical seal, the seal is safe and reliable, the structure is simple, and the maintenance is convenient and quick.

4. The shaft is a fully enclosed structure, which ensures that it does not come into contact with the medium, does not rust, and has a long service life.

technical parameter:

Flow rate: 6.3-300m3/h;

Head: 13-650m;

Power: 2.2-400KW;

Speed: 1450-2950r/min;

Caliber: φ50-φ200;

Temperature range: ≤105℃;

Working pressure: ≤3.0Mpa.

Performance parameter table:

, , , , ,

泵型号	转速（r/min）	流量		扬程（m）	效率 (%)	功率（KW）		必需汽蚀余量（m）
泵型号	转速（r/min）	m3/h	L/S	扬程（m）	效率 (%)	轴功率	电机功率	必需汽蚀余量（m）
D DG 6-25×3	2950	3.75	1.04	76.5	33	2.37	5.5	2.0
		6.3	1.75	75	45	2.86		2.0
		7.5	2.08	73.5	47	3.19		2.5
D DG 6-25×4	2950	3.75	1.04	102	33	3.16	7.5	2.0
		6.3	1.75	100	45	3.81		2.0
		7.5	2.08	98	47	4.26		2.5
D DG 6-25×5	2950	3.75	1.04	127.5	33	3.95	7.5	2.0
		6.3	1.75	125	45	4.77		2.0
		7.5	2.08	122.5	47	5.32		2.5
D DG 6-25×6	2950	3.75	1.04	153	33	4.73	11	2.0
		6.3	1.75	150	45	5.72		2.0
		7.5	2.08	147	47	6.39		2.5
D DG 6-25×7	2950	3.75	1.04	178.5	33	5.52	11	2.0
		6.3	1.75	175	45	6.67		2.0
		7.5	2.08	171.5	47	7.45		2.5
D DG 6-25×8	2950	3.75	1.04	204	33	6.31	15	2.0
		6.3	1.75	200	45	7.63		2.0
		7.5	2.08	196	47	8.58		2.5
D DG 6-25×9	2950	3.75	1.04	229.5	33	7.10	15	2.0
		6.3	1.75	225	45	8.52		2.0
		7.5	2.08	220.5	47	9058		2.5
D DG 6-25×10	2950	3.75	1.04	255	33	7.89	18.5	2.0
		6.3	1.75	250	45	9.53		2.0
		7.5	2.08	245	47	10.63		2.5
D DG 6-25×11	2950	3.75	1.04	280.5	33	8.68	18.5	2.0
		6.3	1.75	275	45	10.5		2.0
		7.5	2.08	269.5	47	11.71		2.5
D DG 6-25×12	2950	3.75	1.04	306	33	9.47	18.5	2.0
		6.3	1.75	300	45	11.44		2.0
		7.5	2.08	294	47	12.78		2.5
D DG 12-25×3	2950	7.5	2.08	84.6	44	3.93	7.5	2.0
		12.5	3.47	75	54	4.73		2.0
		15.0	4.17	69	53	5.37		2.5
D DG 12-25×4	2950	7.5	2.08	112.8	44	5.24	11	2.0
		12.5	3.47	100	54	6.30		2.0
		15.0	4.17	92	53	7.09		2.5
D DG 12-25×5	2950	7.5	2.08	141	44	6.55	11	2.0
		12.5	3.47	125	54	7.88		2.0
		15.0	4.17	115	53	8.86		2.5
D DG 12-25×6	2950	7.5	2.08	169.2	44	7.85	15	2.0
		12.5	3.47	150	54	9.46		2.0
		15.0	4.17	138	53	10.64		2.5
D DG 12-25×7	2950	7.5	2.08	197.4	44	9.16	15	2.0
		12.5	3.47	175	54	11.0		2.0
		15.0	4.17	161	53	12.41		2.5
D DG 12-25×8	2950	7.5	2.08	225.6	44	10.47	18.5	2.0
		12.5	3.47	200	54	12.51		2.0
		15.0	4.17	184	53	14.18		2.5
D DG 12-25×9	2950	7.5	2.08	253.8	44	11.78	18.5	2.0
		12.5	3.47	225	54	14.18		2.0
		15.0	4.17	207	53	15.95		2.5
D DG 12-25×10	2950	7.5	2.08	282	44	13.09	22	2.0
		12.5	3.47	250	54	15.76		2.0
		15.0	4.17	230	53	17.73		2.5
D DG 12-25×11	2950	7.5	2.08	310.2	44	14.4	22	2.0
		12.5	3.47	275	54	17.34		2.0
		15.0	4.17	253	53	19.5		2.5
D DG 12-25×12	2950	7.5	2.08	338.4	44	15.7	30	2.0
		12.5	3.47	300	54	18.9		2.0
		15.0	4.17	276	53	27.3		2.5
D DG 25-30×3	2950	15	4.17	102	50	8.33	15	2.2
		25	6.94	90	62	9.88		2.2
		30	8.33	82.6	63	10.7		2.6
D DG 25-30×4	2950	15	4.17	136	50	11.11	18.5	2.2
		25	6.94	120	62	13.1		2.2
		30	8.33	110	63	14.26		2.6
D DG 25-30×5	2950	15	4.17	170	50	13.89	22	2.2
		25	6.94	150	62	16.47		2.2
		30	8.33	137.5	63	17.83		2.6
D DG 25-30×6	2950	15	4.17	204	50	16.67	30	2.2
		25	6.94	180	62	19.77		2.2
		30	8.33	165	63	21.4		2.6
D DG 25-30×7	2950	15	4.17	238	50	19.44	30	2.2
		25	6.94	210	62	23.1		2.2
		30	8.33	192.5	63	24.90		2.6
D DG 25-30×8	2950	15	4.17	272	50	22.22	37	2.2
		25	6.94	240	62	26.4		2.2
		30	8.33	220	63	28.53		2.6
D DG 25-30×9	2950	15	4.17	306	50	25.0	37	2.2
		25	6.94	270	62	29.65		2.2
		30	8.33	247.5	63	32.1		2.6
D DG 25-30×10	2950	15	4.17	340	50	27.8	45	2.2
		25	6.94	300	62	32.9		2.2
		30	8.33	275	63	35.7		2.6
D DG 46-30×3	2950	30	8.33	102	64	13.02	22	2.4
		46	12.5	90	70	16.11		3.0
		55	15.3	81	68	17.84		4.6
D DG 46-30×4	2950	30	8.33	136	64	17.36	30	2.4
		46	12.8	120	70	21.48		3.0
		55	15.3	108	68	23.79		4.6
D DG 46-30×5	2950	30	8.33	170	64	21.7	37	2.4
		46	12.8	150	70	26.85		3.0
		55	15.3	135	68	29.74		4.6
D DG 46-30×6	2950	30	8.33	204	64	26.04	37	2.4
		46	12.8	180	70	32.21		3.0
		55	15.3	162	68	35.68		4.6
D DG 46-30×7	2950	30	8.33	238	64	30.38	45	2.4
		46	12.8	210	70	37.58		3.0
		55	15.3	189	68	41.63		4.6
D DG 46-30×8	2950	30	8.33	274	64	34.72	55	2.4
		46	12.8	240	70	42.95		3.0
		55	15.3	216	68	47.58		4.6
D DG 46-30×9	2950	30	8.33	306	64	39.06	55	2.4
		46	12.8	270	70	48.32		3.0
		55	15.3	243	68	53.53		4.6
D DG 46-30×10	2950	30	8.33	340	64	43.4	75	2.4
		46	12.8	300	70	53.69		3.0
		55	15.3	270	344	59.47		4.6
D DG 46-50×3	2950	30	8.33	166.5	54	25.19	37	2.5
		46	12.8	150	63	29.83		2.8
		55	15.3	138	64	32.3		3.2
D DG 46-50×4	2950	30	8.33	222	54	33.59	45	2.5
		46	12.8	200	63	39.77		2.8
		55	15.3	184	64	43.06		3.2
D DG 46-50×5	2950	30	8.33	277.5	54	41.98	55	2.5
		46	12.8	250	63	49.71		2.8
		55	15.3	230	64	53.83		3.2
D DG 46-50×6	2950	30	8.33	333	54	50.38	75	2.5
		46	12.8	300	63	59.65		2.8
		55	15.3	276	64	64.59		3.2
D DG 46-50×7	2950	30	8.33	388.5	54	58.78	75	2.5
		46	12.8	250	63	69.6	75	2.8
		55	15.3	322	64	72.36	90	3.2
D DG 46-50×8	2950	30	8.33	440	54	67.18	90	2.5
		46	12.8	400	63	79.54		2.8
		55	15.3	368	64	86.12		3.2
D DG 46-50×9	2950	30	8.33	499.5	54	75.57	110	2.5
		46	12.8	450	63	89.48		2.8
		55	15.3	414	64	96.89		3.2
D DG 46-50×10	2950	30	8.33	555	54	83.97	110	2.5
		46	12.8	500	63	99.42		2.8
		55	15.3	460	64	107.66		3.2
D DG 46-50×11	2950	30	8.33	610.5	54	92.37	132	2.5
		46	12.8	550	63	109.36		2.8
		55	15.3	506	64	118.42		3.2
D DG 46-50×12	2950	30	8.33	666	54	100.8	132	2.5
		46	12.8	600	63	119.8		2.8
		55	15.3	552	64	129.2		3.2
D DG 85-45×2	2950	55	15.3	102	63	24.25	37	3.2
		85	23.6	90	72	28.94		4.2
		100	27.8	78	70	30.35		5.2
D DG 85-45×3	2950	55	15.3	153	63	36.38	55	3.2
		85	23.6	135	72	43.3		4.2
		100	27.8	117	70	45.52		5.2
D DG 85-45×4	2950	55	15.3	204	63	48.5	75	3.2
		85	23.6	180	72	57.87		4.2
		100	27.8	156	70	60.7		5.2
D DG 85-45×5	2950	55	15.3	255	63	60.63	90	3.2
		85	23.6	225	72	72.34		4.2
		100	27.8	195	70	75.86		5.2
D DG 85-45×6	2950	55	15.3	306	63	72.75	110	3.2
		85	23.6	270	72	86.81		4.2
		100	27.8	234	70	91.04		5.2
D DG 85-45×7	2950	55	15.3	357	63	84.88	132	3.2
		85	23.6	315	72	101.3		4.2
		100	27.8	273	70	106.2		5.2
D DG 85-45×8	2950	55	15.3	408	63	97.0	132	3.2
		85	23.6	360	72	115.7		4.2
		100	27.8	312	70	121.4		5.2
D DG 85-45×9	2950	55	15.3	459	63	109.1	160	3.2
		85	23.6	405	72	130.2		4.2
		100	27.8	351	70	136.6		5.2
D DG 155-30×2	1480	100	27.8	65	64	27.66	55	3.2
		155	43	60	75	33.77		3.9
		185	51.4	55	75	36.95		4.8
D DG 155-30×3	1480	100	27.8	97.5	64	41.2	75	3.2
		155	43	90	75	50.65		3.9
		185	51.4	82.5	75	55.4		4.8
D DG 155-30×4	1480	100	27.8	130	64	55.32	90	3.2
		155	43	120	75	67.54		3.9
		185	51.4	110	75	73.9		4.8
D DG 155-30×5	1480	100	27.8	162.5	64	69.15	110	3.2
		155	43	150	75	84.42		3.9
		185	51.4	137.5	75	92.37		4.8
D DG 155-30×6	1480	100	27.8	195	64	82.98	132	3.2
		155	43	180	75	101.3		3.9
		185	51.4	165	75	110.8		4.8
D DG 155-30×7	1480	100	27.8	227.5	64	96.81	160	3.2
		155	43	210	75	118.2		3.9
		185	51.4	192.5	75	29.3		4.8
D DG 155-30×8	1480	100	27.8	260	64	110.6	, , , , , 180	3, .2
		, 155	240 <, /TD>	75	135.1	3.9
		185	51.4	220	75	147.8		4.8
D DG 155-30×9	1480	100	27.8	292.5	64	124.5	180	3.2
		155	43	270	75	152		3.9
		185	51.4	247.5	75	166.3		4.8
D DG 155-30×10	1480	100	27.8	325	64	138.3	225	3.2
		155	43	300	75	168.8		3.9
		185	51.4	725	75	184.7		4.8
D DG 155-67×3	2950	100	27.8	228	64	97.0	132	3.2
		155	43	200	74	114.7		5.0
		185	51.4	177	72	123.9		6.6
D DG 155-67×4	2950	100	27.8	304	64	129.4	185	3.2
		155	43	268	74	152.9		5.0
		185	51.4	236	72	165.1		6.6
D DG 155-67×5	2950	100	27.8	380	64	161.7	220	3.2
		155	43	335	74	191.1		5.0
		185	51.4	295	72	206.4		6.6
D DG 155-67×6	2950	100	27.8	456	64	194	275	3.2
		155	43	402	74	229.3		5.0
		185	51.4	354	72	247.7		6.6
D DG 155-67×7	2950	100	27.8	532	64	226.4	350	3.2
		155	43	469	74	267.5		5.0
		185	51.4	413	72	289		6.6
D DG 155-67×8	2950	100	27.8	608	64	258.7	350	3.2
		155	43	536	74	305.7		5.0
		185	51.4	472	72	330.3		6.6
D DG 155-67×9	2950	100	27.8	684	64	291.1	440	3.2
		155	43	603	74	344		5.0
		185	51.4	531	72	371.9		6.6
D DG 280-43×2	1480	185	51.4	94	69	68.6	110	3.0
		280	77.8	86	77	85.17		4.7
		335	93.1	76	75	92.4		6.0
D DG 280-43×3	1480	185	51.4	141	69	103	150	3.0
		280	77.8	129	77	127.7		4.7
		335	93.1	114	75	138.7		6.0
D DG 280-43×4	1480	185	51.4	188	69	137.3	230	3.0
		280	77.8	172	77	170.3		4.7
		335	93.1	152	75	184.9		6.0
D DG 280-43×5	1480	185	51.4	235	69	171.6	300	3.0
		280	77.8	215	77	212.9		4.7
		335	93.1	190	75	231.1		6.0
D DG 280-43×6	1480	185	51.4	282	69	205.9	300	3.0
		280	77.8	258	77	255.5		4.7
		335	93.1	228	75	277.3		6.0
D DG 280-43×7	1480	185	51.4	329	69	240.2	350	3.0
		280	77.8	304	77	298.1		4.7
		335	93.1	226	75	323.6		6.0
D DG 280-43×8	1480	185	51.4	376	69	274.5	410	3.0
		280	77.8	344	77	304.7		4.7
		335	93.1	304	75	369.8		6.0
D DG 280-43×9	1480	185	51.4	423	69	308.9	430	3.0
		280	77.8	387	77	383.2		4.7
		335	93.1	3742	75	416		6.0
D DG 280-65×6	1480	185	51.4	408	61	337	500	2.8
		280	77.8	390	73	407.4		3.7
		335	93.1	372	75	452.5		5.0
D DG 280-65×7	1480	185	51.4	476	61	393.1	680	2.8
		280	77.8	455	73	475.3		3.7
		335	93.1	434	75	528		5.0
D DG 280-65×8	1480	185	51.4	544	61	449.3	680	2.8
		280	77.8	520	73	543.2		3.7
		335	93.1	496	75	603.3		5.0
D DG 280-65×9	1480	185	51.4	612	61	505.5	850	2.8
		280	77.8	585	73	611.1		3.7
		335	93.1	558	75	678.8		5.0
D DG 280-65×10	1480	185	51.4	680	61	561.8	850	2.8
		280	77.8	650	73	579		3.7
		335	93.1	620	75	754.2		5.0
D DG 450-60×3	1480	335	93.1	195	72	247.1	360	3.8
		450	125	180	76	289.2		4.9
		500	139	171	78	298.5		6.0
D DG 450-60×4	1480	335	93.1	260	72	329.4	500	3.8
		450	125	240	76	372.3		4.9
		500	139	228	78	398		6.0
D DG 450-60×5	1480	335	93.1	320	72	411.8	680	3.8
		450	125	300	76	465.4		4.9
		500	139	285	78	497.5		6.0
D DG 450-60×6	1480	335	93.1	390	72	494.2	680	3.8
		450	125	360	76	558.5		4.9
		500	139	242	78	597		6.0
D DG 450-60×7	1480	335	93.1	455	72	576.5	850	3.8
		450	125	420	76	651.5		4.9
		500	139	399	78	696.5		6.0
D DG 450-60×8	1480	335	93.1	520	72	658.9	850	3.8
		450	125	480	76	744.6		4.9
		500	139	456	78	796		6.0
D DG 450-60×9	1480	335	93.1	585	72	741.2	1050	3.8
		450	125	540	76	837.7		4.9
		500	139	513	78	823.6		6.0
D DG 450-60×10	1480	335	93.1	650	72	930.8	1050	3.8
		450	125	600	76	995.1		4.9
		500	139	570	78			6.0

, px">2.0

15.0

4.17

7.09

2.5

D
DG 12-25×5

2950

7.5

2.08

141

6.55

2.0

12.5

3.47

125

7.88

2.0

15.0

4.17

115

8.86

2.5

D
DG 12-25×6

2950

7.5

2.08

169.2

7.85

2.0

12.5

3.47

150

9.46

2.0

15.0

4.17

138

10.64

2.5

D
DG 12-25×7

2950

7.5

2.08

197.4

9.16

2.0

12.5

3.47

175

11.0

2.0

15.0

4.17

161

12.41

2.5

D
DG 12-25×8

2950

7.5

2.08

225.6

10.47

18.5

2.0

12.5

3.47

200

12.51

2.0

15.0

4.17

184

14.18

2.5

D
DG 12-25×9

2950

7.5

2.08

253.8

11.78

18.5

2.0

12.5

3.47

225

14.18

2.0

15.0

4.17

207

15.95

2.5

D
DG 12-25×10

2950

7.5

2.08

282

13.09

2.0

12.5

3.47

250

15.76

2.0

15.0

4.17

230

17.73

2.5

D
DG 12-25×11

2950

7.5

2.08

310.2

14.4

2.0

12.5

3.47

275

17.34

2.0

15.0

4.17

253

19.5

2.5

D
DG 12-25×12

2950

7.5

2.08

338.4

15.7

2.0

12.5

3.47

300

18.9

2.0

15.0

4.17

276

27.3

2.5

D
DG 25-30×3

2950

4.17

102

8.33

2.2

6.94

9.88

2.2

8.33

82.6

10.7

2.6

D
DG 25-30×4

2950

4.17

136

11.11

18.5

2.2

6.94

120

13.1

2.2

8.33

110

14.26

2.6

D
DG 25-30×5

2950

4.17

170

13.89

2.2

6.94

150

16.47

2.2

8.33

137.5

17.83

2.6

D
DG 25-30×6

2950

4.17

204

16.67

2.2

6.94

180

19.77

2.2

8.33

165

21.4

2.6

D
DG 25-30×7

2950

4.17

238

19.44

2.2

6.94

210

23.1

2.2

8.33

192.5

24.90

2.6

D
DG 25-30×8

2950

4.17

272

22.22

2.2

6.94

240

26.4

2.2

8.33

220

28.53

2.6

D
DG 25-30×9

2950

4.17

306

25.0

2.2

6.94

270

29.65

2.2

8.33

247.5

32.1

2.6

D
DG 25-30×10

2950

4.17

340

27.8

2.2

6.94

300

32.9

2.2

8.33

275

35.7

2.6

D
DG 46-30×3

2950

8.33

102

13.02

2.4

12.5

16.11

3.0

15.3

17.84

4.6

D
DG 46-30×4

2950

8.33

136

17.36

2.4

12.8

120

21.48

3.0

15.3

108

23.79

4.6

D
DG 46-30×5

2950

8.33

170

21.7

2.4

12.8

150

26.85

3.0

15.3

135

29.74

4.6

D
DG 46-30×6

2950

8.33

204

26.04

2.4

12.8

180

32.21

3.0

15.3

162

35.68

4.6

D
DG 46-30×7

2950

8.33

238

30.38

2.4

12.8

210

37.58

3.0

15.3

189

41.63

4.6

D
DG 46-30×8

2950

8.33

274

34.72

2.4

12.8

240

42.95

3.0

15.3

216

47.58

4.6

D
DG 46-30×9

2950

8.33

306

39.06

2.4

12.8

270

48.32

3.0

15.3

243

53.53

4.6

D
DG 46-30×10

2950

8.33

340

43.4

2.4

12.8

300

53.69

3.0

15.3

270

344

59.47

4.6

D
DG 46-50×3

2950

8.33

166.5

25.19

2.5

12.8

150

29.83

2.8

15.3

138

32.3

3.2

D
DG 46-50×4

2950

8.33

222

33.59

2.5

12.8

200

39.77

2.8

15.3

184

43.06

3.2

D
DG 46-50×5

2950

8.33

277.5

41.98

2.5

12.8

250

49.71

2.8

15.3

230

53.83

3.2

D
DG 46-50×6

2950

8.33

333

50.38

2.5

12.8

300

59.65

2.8

15.3

276

64.59

3.2

D
DG 46-50×7

2950

8.33

388.5

58.78

2.5

12.8

250

69.6

2.8

15.3

322

72.36

3.2

D
DG 46-50×8

2950

8.33

440

67.18

2.5

12.8

400

79.54

2.8

15.3

368

86.12

3.2

D
DG 46-50×9

2950

8.33

499.5

75.57

110

2.5

12.8

450

89.48

2.8

15.3

414

96.89

3.2

D
DG 46-50×10

2950

8.33

555

83.97

110

2.5

12.8

500

99.42

2.8

15.3

460

107.66

3.2

D
DG 46-50×11

2950

8.33

610.5

92.37

132

2.5

12.8

550

109.36

2.8

15.3

506

118.42

3.2

D
DG 46-50×12

2950

8.33

666

100.8

132

2.5

12.8

600

119.8

2.8

15.3

552

129.2

3.2

D
DG 85-45×2

2950

15.3

102

24.25

3.2

23.6

28.94

4.2

100

27.8

30.35

5.2

D
DG 85-45×3

2950

15.3

153

36.38

3.2

23.6

135

43.3

4.2

100

27.8

117

45.52

5.2

D
DG 85-45×4

2950

15.3

204

48.5

3.2

23.6

180

57.87

4.2

100

27.8

156

60.7

5.2

D
DG 85-45×5

2950

15.3

255

60.63

3.2

23.6

225

72.34

4.2

100

27.8

195

75.86

5.2

D
DG 85-45×6

2950

15.3

306

72.75

110

3.2

23.6

270

86.81

4.2

100

27.8

234

91.04

5.2

D
DG 85-45×7

2950

15.3

357

84.88

132

3.2

23.6

315

101.3

4.2

100

27.8

273

106.2

5.2

D
DG 85-45×8

2950

15.3

408

97.0

132

3.2

23.6

360

115.7

4.2

100

27.8

312

121.4

5.2

D
DG 85-45×9

2950

15.3

459

109.1

160

3.2

23.6

405

130.2

4.2

100

27.8

351

136.6

5.2

D
DG 155-30×2

1480

100

27.8

27.66

3.2

155

33.77

3.9

185

51.4

36.95

4.8

D
DG 155-30×3

1480

100

27.8

97.5

41.2

3.2

155

50.65

3.9

185

51.4

82.5

55.4

4.8

D
DG 155-30×4

1480

100

27.8

130

55.32

3.2

155

120

67.54

3.9

185

51.4

110

73.9

4.8

D
DG 155-30×5

1480

100

27.8

162.5

69.15

110

3.2

155

150

84.42

3.9

185

51.4

137.5

92.37

4.8

D
DG 155-30×6

1480

100

27.8

195

82.98

132

3.2

155

180

101.3

3.9

185

51.4

165

110.8

4.8

D
DG 155-30×7

1480

100

27.8

227.5

96.81

160

3.2

155

210

118.2

3.9

185

51.4

192.5

29.3

4.8

D
DG 155-30×8

1480

100

27.8

260

110.6

, , , , ,

180

3, .2

, 155

240

<, /TD>

135.1

3.9

185

51.4

220

147.8

4.8

D
DG 155-30×9

1480

100

27.8

292.5

124.5

180

3.2

155

270

152

3.9

185

51.4

247.5

166.3

4.8

D
DG 155-30×10

1480

100

27.8

325

138.3

225

3.2

155

300

168.8

3.9

185

51.4

725

184.7

4.8

D
DG 155-67×3

2950

100

27.8

228

97.0

132

3.2

155

200

114.7

5.0

185

51.4

177

123.9

6.6

D
DG 155-67×4

2950

100

27.8

304

129.4

185

3.2

155

268

152.9

5.0

185

51.4

236

165.1

6.6

D
DG 155-67×5

2950

100

27.8

380

161.7

220

3.2

155

335

191.1

5.0

185

51.4

295

206.4

6.6

D
DG 155-67×6

2950

100

27.8

456

194

275

3.2

155

402

229.3

5.0

185

51.4

354

247.7

6.6

D
DG 155-67×7

2950

100

27.8

532

226.4

3, 50

3.2

155

469

267.5

5.0

185

51.4

413

289

6.6

D
DG 155-67×8

2950

100

27.8

608

258.7

350

3.2

155

536

305.7

5.0

185

51.4

472

330.3

6.6

D
DG 155-67×9

2950

100

27.8

684

291.1

440

3.2

155

603

344

5.0

185

51.4

531

371.9

6.6

D
DG 280-43×2

1480

185

51.4

68.6

110

3.0

280

77.8

85.17

4.7

335

93.1

92.4

6.0

D
DG 280-43×3

1480

185

51.4

141

103

150

3.0

280

77.8

129

127.7

4.7

335

93.1

114

138.7

6.0

D
DG 280-43×4

1480

185

51.4

188

137.3

230

3.0

280

77.8

172

170.3

4.7

335

93.1

152

184.9

6.0

D
DG 280-43×5

1480

185

51.4

235

171.6

300

3.0

280

77.8

215

212.9

4.7

335

93.1

190

231.1

6.0

D
DG 280-43×6

1480

185

51.4

282

205.9

300

3.0

280

77.8

258

255.5

4.7

335

93.1

228

277.3

6.0

D
DG 280-43×7

1480

185

51.4

329

240.2

350

3.0

280

77.8

304

298.1

4.7

335

93.1

226

323.6

6.0

D
DG 280-43×8

1480

185

51.4

376

274.5

410

3.0

280

77.8

344

304.7

4.7

335

93.1

304

369.8

6.0

D
DG 280-43×9

1480

185

51.4

423

308.9

430

3.0

280

77.8

387

383.2

4.7

335

93.1

3742

416

6.0

D
DG 280-65×6

1480

185

51.4

408

337

500

2.8

280

77.8

390

407.4

3.7

335

93.1

372

452.5

5.0

D
DG 280-65×7

1480

185

51.4

476

393.1

680

2.8

280

77.8

455

475.3

3.7

335

93.1

434

528

5.0

D
DG 280-65×8

1480

185

51.4

544

449.3

680

2.8

280

77.8

520

543.2

3.7

335

93.1

496

603.3

5.0

D
DG 280-65×9

1480

185

51.4

612

505.5

850

2.8

280

77.8

585

611.1

3.7

335

93.1

558

678.8

5.0

D
DG 280-65×10

1480

185

51.4

680

561.8

850

2.8

280

77.8

650

579

3.7

335

93.1

620

754.2

5.0

D
DG 450-60×3

1480

335

93.1

195

247.1

360

3.8

450

125

180

289.2

4.9

500

139

171

298.5

6.0

D
DG 450-60×4

1480

335

93.1

260

329.4

500

3.8

450

125

240

372.3

4.9

500

139

228

398

6.0

D
DG 450-60×5

1480

335

93.1

320

411.8

680

3.8

450

125

300

465.4

4.9

500

139

285

497.5

6.0

D
DG 450-60×6

1480

335

93.1

390

494.2

680

3.8

450

125

360

558.5

4.9

500

139

242

597

6.0

D
DG 450-60×7

1480

335

93.1

455

576.5

850

3.8

450

125

420

651.5

4.9

500

139

399

696.5

6.0

D
DG 450-60×8

1480

335

93.1

520

658.9

850

3.8

450

125

480

744.6

4.9

500

139

456

796

6.0

D
DG 450-60×9

1480

335

93.1

585

741.2

1050

3.8

450

125

540

837.7

4.9

500

139

513

823.6

6.0

D
DG 450-60×10

1480

335

93.1

650

930.8

1050

3.8

450

125

600

995.1

4.9

500

139

570

6.0

, px">2.0

15.0

4.17

7.09

2.5

D
DG 12-25×5

2950

7.5

2.08

141

6.55

2.0

12.5

3.47

125

7.88

2.0

15.0

4.17

115

8.86

2.5

D
DG 12-25×6

2950

7.5

2.08

169.2

7.85

2.0

12.5

3.47

150

9.46

2.0

15.0

4.17

138

10.64

2.5

D
DG 12-25×7

2950

7.5

2.08

197.4

9.16

2.0

12.5

3.47

175

11.0

2.0

15.0

4.17

161

12.41

2.5

D
DG 12-25×8

2950

7.5

2.08

225.6

10.47

18.5

2.0

12.5

3.47

200

12.51

2.0

15.0

4.17

184

14.18

2.5

D
DG 12-25×9

2950

7.5

2.08

253.8

11.78

18.5

2.0

12.5

3.47

225

14.18

2.0

15.0

4.17

207

15.95

2.5

D
DG 12-25×10

2950

7.5

2.08

282

13.09

2.0

12.5

3.47

250

15.76

2.0

15.0

4.17

230

17.73

2.5

D
DG 12-25×11

2950

7.5

2.08

310.2

14.4

2.0

12.5

3.47

275

17.34

2.0

15.0

4.17

253

19.5

2.5

D
DG 12-25×12

2950

7.5

2.08

338.4

15.7

2.0

12.5

3.47

300

18.9

2.0

15.0

4.17

276

27.3

2.5

D
DG 25-30×3

2950

4.17

102

8.33

2.2

6.94

9.88

2.2

8.33

82.6

10.7

2.6

D
DG 25-30×4

2950

4.17

136

11.11

18.5

2.2

6.94

120

13.1

2.2

8.33

110

14.26

2.6

D
DG 25-30×5

2950

4.17

170

13.89

2.2

6.94

150

16.47

2.2

8.33

137.5

17.83

2.6

D
DG 25-30×6

2950

4.17

204

16.67

2.2

6.94

180

19.77

2.2

8.33

165

21.4

2.6

D
DG 25-30×7

2950

4.17

238

19.44

2.2

6.94

210

23.1

2.2

8.33

192.5

24.90

2.6

D
DG 25-30×8

2950

4.17

272

22.22

2.2

6.94

240

26.4

2.2

8.33

220

28.53

2.6

D
DG 25-30×9

2950

4.17

306

25.0

2.2

6.94

270

29.65

2.2

8.33

247.5

32.1

2.6

D
DG 25-30×10

2950

4.17

340

27.8

2.2

6.94

300

32.9

2.2

8.33

275

35.7

2.6

D
DG 46-30×3

2950

8.33

102

13.02

2.4

12.5

16.11

3.0

15.3

17.84

4.6

D
DG 46-30×4

2950

8.33

136

17.36

2.4

12.8

120

21.48

3.0

15.3

108

23.79

4.6

D
DG 46-30×5

2950

8.33

170

21.7

2.4

12.8

150

26.85

3.0

15.3

135

29.74

4.6

D
DG 46-30×6

2950

8.33

204

26.04

2.4

12.8

180

32.21

3.0

15.3

162

35.68

4.6

D
DG 46-30×7

2950

8.33

238

30.38

2.4

12.8

210

37.58

3.0

15.3

189

41.63

4.6

D
DG 46-30×8

2950

8.33

274

34.72

2.4

12.8

240

42.95

3.0

15.3

216

47.58

4.6

D
DG 46-30×9

2950

8.33

306

39.06

2.4

12.8

270

48.32

3.0

15.3

243

53.53

4.6

D
DG 46-30×10

2950

8.33

340

43.4

2.4

12.8

300

53.69

3.0

15.3

270

344

59.47

4.6

D
DG 46-50×3

2950

8.33

166.5

25.19

2.5

12.8

150

29.83

2.8

15.3

138

32.3

3.2

D
DG 46-50×4

2950

8.33

222

33.59

2.5

12.8

200

39.77

2.8

15.3

184

43.06

3.2

D
DG 46-50×5

2950

8.33

277.5

41.98

2.5

12.8

250

49.71

2.8

15.3

230

53.83

3.2

D
DG 46-50×6

2950

8.33

333

50.38

2.5

12.8

300

59.65

2.8

15.3

276

64.59

3.2

D
DG 46-50×7

2950

8.33

388.5

58.78

2.5

12.8

250

69.6

2.8

15.3

322

72.36

3.2

D
DG 46-50×8

2950

8.33

440

67.18

2.5

12.8

400

79.54

2.8

15.3

368

86.12

3.2

D
DG 46-50×9

2950

8.33

499.5

75.57

110

2.5

12.8

450

89.48

2.8

15.3

414

96.89

3.2

D
DG 46-50×10

2950

8.33

555

83.97

110

2.5

12.8

500

99.42

2.8

15.3

460

107.66

3.2

D
DG 46-50×11

2950

8.33

610.5

92.37

132

2.5

12.8

550

109.36

2.8

15.3

506

118.42

3.2

D
DG 46-50×12

2950

8.33

666

100.8

132

2.5

12.8

600

119.8

2.8

15.3

552

129.2

3.2

D
DG 85-45×2

2950

15.3

102

24.25

3.2

23.6

28.94

4.2

100

27.8

30.35

5.2

D
DG 85-45×3

2950

15.3

153

36.38

3.2

23.6

135

43.3

4.2

100

27.8

117

45.52

5.2

D<, BR> DG 85-45×4

2950

15.3

204

48.5

3.2

23.6

180

57.87

4.2

100

27.8

156

60.7

5.2

D
DG 85-45×5

2950

15.3

255

60.63

3.2

23.6

225

72.34

4.2

100

27.8

195

75.86

5.2

D
DG 85-45×6

2950

15.3

306

72.75

110

3.2

23.6

270

86.81

4.2

100

27.8

234

91.04

5.2

D
DG 85-45×7

2950

15.3

357

84.88

132

3.2

23.6

315

101.3

4.2

100

27.8

273

106.2

5.2

D
DG 85-45×8

2950

15.3

408

97.0

132

3.2

23.6

360

115.7

4.2

100

27.8

312

121.4

5.2

D
DG 85-45×9

2950

15.3

459

109.1

160

3.2

23.6

405

130.2

4.2

100

27.8

351

136.6

5.2

D
DG 155-30×2

1480

100

27.8

27.66

3.2

155

33.77

3.9

185

51.4

36.95

4.8

D
DG 155-30×3

1480

100

27.8

97.5

41.2

3.2

155

50.65

3.9

185

51.4

82.5

55.4

4.8

D
DG 155-30×4

1480

100

27.8

130

55.32

3.2

155

120

67.54

3.9

185

51.4

110

73.9

4.8

D
DG 155-30×5

1480

100

27.8

162.5

69.15

110

3.2

155

150

84.42

3.9

185

51.4

137.5

92.37

4.8

D
DG 155-30×6

1480

100

27.8

195

82.98

132

3.2

155

180

101.3

3.9

185

51.4

165

110.8

4.8

D
DG 155-30×7

1480

100

27.8

227.5

96.81

160

3.2

155

210

118.2

3.9

185

51.4

192.5

29.3

4.8

D
DG 155-30×8

1480

100

27.8

260

110.6

, , , , ,

180

3, .2

, 155

240

<, /TD>

135.1

3.9

185

51.4

220

147.8

4.8

D
DG 155-30×9

1480

100

27.8

292.5

124.5

180

3.2

155

270

152

3.9

185

51.4

247.5

166.3

4.8

D
DG 155-30×10

1480

100

27.8

325

138.3

225

3.2

155

300

168.8

3.9

185

51.4

725

184.7

4.8

D
DG 155-67×3

2950

100

27.8

228

97.0

132

3.2

155

200

114.7

5.0

185

51.4

177

123.9

6.6

D
DG 155-67×4

2950

100

27.8

304

129.4

185

3.2

155

268

152.9

5.0

185

51.4

236

165.1

6.6

D
DG 155-67×5

2950

100

27.8

380

161.7

220

3.2

155

335

191.1

5.0

185

51.4

295

206.4

6.6

D
DG 155-67×6

2950

100

27.8

456

194

275

3.2

155

402

229.3

5.0

185

51.4

354

247.7

6.6

D
DG 155-67×7

2950

100

27.8

532

226.4

350

3.2

155

469

267.5

5.0

185

51.4

413

289

6.6

D
DG 155-67×8

2950

100

27.8

608

258.7

350

3.2

155

536

305.7

5.0

185

51.4

472

330.3

6.6

D
DG 155-67×9

2950

100

27.8

684

291.1

440

3.2

155

603

344

5.0

185

51.4

531

371.9

6.6

D
DG 280-43×2

1480

185

51.4

68.6

110

3.0

280

77.8

85.17

4.7

335

93.1

92.4

6.0

D
DG 280-43×3

1480

185

51.4

141

103

150

3.0

280

77.8

129

127.7

4.7

335

93.1

114

138.7

6.0

D
DG 280-43×4

1480

185

51.4

188

137.3

230

3.0

280

77.8

172

170.3

4.7

335

93.1

152

184.9

6.0

D
DG 280-43×5

1480

185

51.4

235

171.6

300

3.0

280

77.8

215

212.9

4.7

335

93.1

190

231.1

6.0

D
DG 280-43×6

1480

185

51.4

282

205.9

300

3.0

280

77.8

258

255.5

4.7

335

93.1

228

277.3

6.0

D
DG 280-43×7

1480

185

51.4

329

240.2

350

3.0

280

77.8

304

298.1

4.7

335

93.1

226

323.6

6.0

D
DG 280-43×8

1480

185

51.4

376

274.5

410

3.0

280

77.8

344

304.7

4.7

335

93.1

304

369.8

6.0

D
DG 280-43×9

1480

185

51.4

423

308.9

430

3.0

280

77.8

387

383.2

4.7

335

93.1

3742

416

6.0

D
DG 280-65×6

1480

185

51.4

408

337

500

2.8

280

77.8

390

407.4

3.7

335

93.1

372

452.5

5.0

D
DG 280-65×7

1480

185

51.4

476

393.1

680

2.8

280

77.8

455

475.3

3.7

335

93.1

434

528

5.0

D
DG 280-65×8

1480

185

51.4

544

449.3

680

2.8

280

77.8

520

543.2

3.7

335

93.1

496

603.3

5.0

D
DG 280-65×9

1480

185

51.4

612

505.5

850

2.8

280

77.8

585

611.1

3.7

335

93.1

558

678.8

5.0

D
DG 280-65×10

1480

185

51.4

680

561.8

850

2.8

280

77.8

650

579

3.7

335

93.1

620

754.2

5.0

D
DG 450-60×3

1480

335

93.1

195

247.1

360

3.8

450

125

180

289.2

4.9

500

139

171

298.5

6.0

D
DG 450-60×4

1480

335

93.1

260

329.4

500

3.8

450

125

240

372.3

4.9

500

139

228

398

6.0

D
DG 450-60×5

1480

335

93.1

320

411.8

680

3.8

450

125

300

465.4

4.9

500

139

285

497.5

6.0

D
DG 450-60×6

1480

335

93.1

390

494.2

680

3.8

450

125

360

558.5

4.9

500

139

242

597

6.0

D
DG 450-60×7

1480

335

93.1

455

576.5

850

3.8

450

125

420

651.5

4.9

500

139

399

696.5

6.0

D
DG 450-60×8

1480

335

93.1

520

658.9

850

3.8

450

125

480

744.6

4.9

500

139

456

796

6.0

D
DG 450-60×9

1480

335

93.1

585

741.2

1050

3.8

450

125

540

837.7

4.9

500

139

513

823.6

6.0

D
DG 450-60×10

1480

335

93.1

650

930.8

1050

3.8

450

125

600

995.1

4.9

500

139

570

6.0

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