简要说明：湘楚东方牌的供应4N6*2、2G凝结水泵 卧式单级单吸离心冷凝泵产品：估价：7500，规格：4N6*2、2G，产品系列编号：2

供应4N6*2、4N6*2G凝结水泵  卧式单级单吸离心冷凝泵

销售热线：18974942175   0731-85018184   85540175   QQ475946464

      供应4N6*2卧式单级单吸冷凝泵、4N6*2G卧式单级单吸冷凝泵；供应4N6*2卧式单级单吸冷凝泵、4N6*2G卧式单级单吸冷凝泵；供应4N6*2卧式单级单吸冷凝泵、4N6*2G卧式单级单吸冷凝泵；供应4N6*2卧式单级单吸冷凝泵、4N6*2G卧式单级单吸冷凝泵；N型冷凝泵主要由悬架、泵体、泵盖、叶轮、泵轴等部件组成。轴封采用软填料密封。旋转方向：从传动方向看，泵为逆时针方向旋转。

产品概述 
　　N型冷凝泵是一种吸程比一般泵较高的水泵。N型冷凝泵为卧式悬臂单级，卧式悬臂两级离心泵，共分为6个品种。单级的有3N6、4N6，两级的有2.5N3X2、3N6X2、4N6X2，单级带诱导轮的有6N6。
　　N型冷凝泵主要由悬架、泵体、泵盖、叶轮、泵轴等部件组成。轴封采用软填料密封。旋转方向：从传动方向看，泵为逆时针方向旋转。

　　NB、NBA型泵，系单级单吸悬臂式离心冷凝泵。GN、GNL型泵，系两级单吸离心式冷凝泵，适用于电厂，用来抽送冷凝器中的凝结水和750～3000kw汽轮发电机组抽送凝结水或物理、化学性质类似于水的其他液体之用。液体温度不超过80℃。泵进口压力不高于0.6MPa。

主要用途
　　主要供火力发电厂输送冷凝水之用，亦可用在介质与冷凝水相似的其他地方。

工作条件
　　泵输送液温不能超过80℃。
　　流量范围：11～120m³/h
　　扬程范围：12～143m。

凝结水泵型号说明
　　100NB－45：100－泵进口口径（mm）；N－冷凝水泵；B－悬架式；45－泵的设计扬程m；
　　GN L3－A / GN L3－B：G－高吸程；N－冷凝水泵；L－立式；3－泵进口口径为3寸；A、B－两种不同叶轮外径；
凝结水泵结构型式
　　NB、NBA、GN、N型为卧式，GNL为立式。采用滚动轴承，润滑脂润滑，轴封为填料密封，也可用机械密封。
凝结水泵旋转方向
　　从电机端看，泵为逆时针方向旋转
凝结水泵主要零件材质
      泵的体过流部件泵体、泵盖、密封环、轴套的材质为铸铁，N型冷凝泵叶轮为硅黄铜，诱导轮为铝铁青铜。轴均为优质碳素钢。
 凝结水泵成套范围
　　成套供应泵、电机、联轴器、止回阀、闸阀。 

型号	流量		扬程	转速	轴功率	配套电机		效率	允许汽蚀余量	叶轮直径	泵重		泵重
	Q		H	n	Pa	功率	型号	η			吸入	吐出
	m3/h	L/s	m	r/min	kW	kW		%	m	mm	mm	mm	Kg
2.5N3×2	8	2.22	52.50	2,950.00	3.05	5.50	Y132S1-2	37.50	1.90	148.00	65.00	50.00	50.00
2.5N3×2	10	2.78	51.50	2,950.00	3.42	5.50	Y132S1-2	41.00	2.00	148.00	65.00	50.00	50.00
2.5N3×2	12	3.33	50.50	2,950.00	3.74	5.50	Y132S1-2	44.00	2.20	148.00	65.00	50.00	50.00
3N6	16.5	4.80	62.00	2,950.00	6.65	11.00	Y160M1-2	44.00	1.50	215.00	80.00	50.00	80.00
3N6	22	6.10	61.00	2,950.00	7.40	11.00	Y160M1-2	49.00	1.70	215.00	80.00	50.00	80.00
3N6	30	8.30	58.00	2,950.00	8.80	11.00	Y160M1-2	54.00	1.90	215.00	80.00	50.00	80.00
3N6G	16.5	4.85	68.00	2,950.00	6.79	15.00	Y160M2-2	45.00	0.75	222.00	100.00	50.00	97.00
3N6G	22	6.10	67.00	2,950.00	8.03	15.00	Y160M2-2	50.00	0.85	222.00	100.00	50.00	97.00
3N6G	30	8.30	64.00	2,950.00	9.51	15.00	Y160M2-2	55.00	1.05	222.00	100.00	50.00	97.00
3N6×2	10	5.00	131.00	2,950.00	15.70	22.00	Y180M-2	41.00	1.75	225.00	80.00	50.00	100.00
3N6×2	26	7.20	128.00	2,950.00	17.80	22.00	Y180M-2	51.00	2.10	225.00	80.00	50.00	100.00
3N6×2	34	9.40	120.00	2,950.00	19.60	22.00	Y180M-2	56.80	2.40	225.00	80.00	50.00	100.00
3N6×2A	18	5.00	108.00	2,950.00	12.90	18.50	Y160L-2	41.00	0.80	215.00	80.00	50.00	100.00
3N6×2A	26	7.20	105.00	2,950.00	14.60	18.50	Y160L-2	51.00	0.95	215.00	80.00	50.00	100.00
3N6×2A	34	9.40	101.00	2,950.00	16.70	18.50	Y160L-2	56.00	1.15	215.00	80.00	50.00	100.00
4N6	30	8.33	63.50	2,950.00	11.00	22.00	Y180M-2	47.00	1.40	225.00	100.00	80.00	94.00
4N6	40	11.10	62.00	2,950.00	12.70	22.00	Y180M-2	53.00	1.60	225.00	100.00	80.00	94.00
4N6	50	13.90	59.50	2,950.00	14.10	22.00	Y180M-2	57.50	1.80	225.00	100.00	80.00	94.00
4N6A	30	8.33	40.00	2,950.00	6.30	11.00	Y160M1-2	49.00	1.60	175.00	100.00	80.00	92.00
4N6A	40	11.10	38.00	2,950.00	7.30	11.00	Y160M1-2	55.50	1.80	175.00	100.00	80.00	92.00
4N6A	50	13.90	37.70	2,950.00	8.25	11.00	Y160M1-2	58.50	2.00	175.00	100.00	80.00	92.00
4N6G	30	8.33	78.00	2,950.00	13.30	22.00	Y200L1-2	48.00	0.85	230.00	150.00	80.00	105.00
4N6G	40	11.10	76.00	2,950.00	15.30	22.00	Y200L1-2	54.00	0.95	230.00	150.00	80.00	105.00
4N6G	50	13.90	72.00	2,950.00	16.90	22.00	Y200L1-2	58.00	1.00	230.00	150.00	80.00	105.00

型号	流量		扬程	转速	轴功率	配套电机		效率	允许汽蚀余量	叶轮直径	泵重		泵重
	Q		H	n	Pa	功率	型号	η			吸入	吐出
	m3/h	L/s	m	r/min	kW	kW		%	m	mm	mm	mm	Kg
4N6G	65	19.20	65.00	2,950.00	20.20	22.00	Y200L1-2	57.00	1.15	230.00	150.00	80.00	105.00
4N6×2	25	6.95	130.00	2,950.00	21.10	37.00	Y200L1-2	42.00	2.00	220.00	100.00	100.00	170.00
4N6×2	40	11.10	125.00	2,950.00	25.00	37.00	Y200L1-2	54.00	2.20	220.00	100.00	100.00	170.00
4N6×2	50	13.90	120.00	2,950.00	27.30	37.00	Y200L1-2	60.00	2.40	220.00	100.00	100.00	170.00
4N6×2G	30	8.33	135.00	2,950.00	23.00	37.00	Y200L1-2	42.00	2.00	220.00	150.00	80.00	170.00
4N6×2G	50	13.90	130.00	2,950.00	29.00	37.00	Y200L1-2	54.00	2.20	220.00	150.00	80.00	170.00
4N6×2G	60	16.69	123.00	2,950.00	33.50	37.00	Y200L1-2	60.00	2.40	220.00	150.00	80.00	170.00
4N5×2	30	8.33	110.00	2,950.00	19.20	30.00	Y200L-2	47.00	0.95	220.00	100.00	65.00	180.00
4N5×2	45	12.50	105.00	2,950.00	23.80	30.00	Y200L-2	54.00	1.10	220.00	100.00	65.00	180.00
4N5×2	50	13.90	101.00	2,950.00	24.10	30.00	Y200L-2	57.00	1.20	220.00	100.00	65.00	180.00
4N5×2A	30	8.33	100.00	2,950.00	17.40	30.00	Y200L-2	47.00	0.95	215.00	100.00	65.00	180.00
4N5×2A	45	12.50	95.00	2,950.00	21.50	30.00	Y200L-2	54.00	1.10	215.00	100.00	65.00	180.00
4N5×2A	50	13.90	91.00	2,950.00	21.70	30.00	Y200L-2	57.00	1.20	215.00	100.00	65.00	180.00
6N6	60	16.70	70.00	2,950.00	22.90	37.00	Y200L1-2	50.00	1.10	232.00	150.00	100.00	120.00
6N6	90	25.00	66.00	2,950.00	25.30	37.00	Y200L1-2	64.00	1.45	232.00	150.00	100.00	120.00
6N6	120	33.30	60.00	2,950.00	27.70	37.00	Y200L1-2	71.00	1.50	232.00	150.00	100.00	120.00
6N6A	36	10.00	70.00	2,950.00	16.30	30.00	Y200L-2	43.00	0.80	225.00	150.00	100.00	120.00
6N6A	54	15.00	69.00	2,950.00	19.10	30.00	Y200L-2	53.00	0.90	225.00	150.00	100.00	120.00
6N6A	80	22.20	68.00	2,950.00	22.80	30.00	Y200L-2	65.00	1.00	225.00	150.00	100.00	120.00
6N6A	100	27.80	66.00	2,950.00	26.10	30.00	Y200L-2	69.00	1.10	225.00	150.00	100.00	120.00
6N6G	36	10.00	86.00	2,950.00	19.60	30.00	Y200L2-2	43.00	0.80	245.00	150.00	80.00	150.00
6N6G	60	16.70	85.00	2,950.00	25.70	30.00	Y200L2-2	54.00	0.90	245.00	150.00	80.00	150.00
6N6G	90	25.00	82.00	2,950.00	300.00	30.00	Y200L2-2	67.00	1.05	245.00	150.00	80.00	150.00
6N6G	108	30.00	78.00	2,950.00	33.30	30.00	Y200L2-2	69.00	1.15	245.00	150.00	80.00	150.00

型号	流量		扬程	转速	轴功率	配套电机		效率	允许汽蚀余量	叶轮直径	泵重		泵重
	Q		H	n	Pa	功率	型号	η			吸入	吐出
	m3/h	L/s	m	r/min	kW	kW		%	m	mm	mm	mm	Kg
100N130	42	11.70	143.00	2,950.00	36.00	55.00	Y250M-2	44.00	1.30	325.00	100.00	50.00	166.00
100N130	52.5	14.60	141.00	2,950.00	40.00	55.00	Y250M-2	49.00	1.50	325.00	100.00	50.00	166.00
100N130	70	19.40	135.00	2,950.00	39.70	55.00	Y250M-2	55.00	2.00	325.00	100.00	50.00	166.00
100N160	36	10.00	170.00	2,950.00	51.60	75.00	Y280S-2	55.00	1.35	400.00	100.00	50.00	188.00
100N160	54	15.00	165.00	2,950.00	57.70	75.00	Y280S-2	60.00	1.40	400.00	100.00	50.00	188.00
100N160	72	20.00	156.00	2,950.00	46.00	75.00	Y280S-2	61.00	1.50	400.00	100.00	50.00	188.00
150N110	80	22.20	122.00	2,950.00	48.00	75.00	Y280S-2	55.00	1.35	300.00	150.00	100.00	190.00
150N110	100	27.80	116.00	2,950.00	52.00	75.00	Y280S-2	60.00	1.40	300.00	150.00	100.00	190.00
150N110	110	30.60	112.00	2,950.00	55.00	75.00	Y280S-2	61.00	1.50	300.00	150.00	100.00	190.00
150N130	90	25.00	140.00	2,950.00	54.50	75.00	Y280S-2	63.00	1.60	400.00	150.00	100.00	210.00
150N150	130	36.10	124.00	2,950.00	73.00	90.00	Y280M-2	65.00	1.60	400.00	150.00	100.00	235.00
150N180	80	22.20	150.00	2,950.00	64.00	75.00	Y280M-2	51.00	1.60	400.00	150.00	100.00	266.00
200N32	370	102.80	12.00	1,480.00	138.90	45.00	Y250M-4	83.00	2.00	400.00	200.00	150.00	285.00
200N80	98	27.20	90.00	2,950.00	40.00	75.00	Y280S-2	60.00	1.10	256.00	200.00	100.00
200N80	150	41.70	87.00	2,950.00	48.44	75.00	Y280S-2	73.50	1.25	256.00	200.00	100.00
200N80	185	51.40	82.00	2,950.00	54.40	75.00	Y280S-2	76.00	1.35	256.00	200.00	100.00
200N80	198	55.00	80.00	2,950.00	57.50	75.00	Y280S-2	75.00	1.50	256.00	200.00	100.00
200A80A	90	25.00	75.00	2,950.00	31.20	55.00	Y250M-2	58.00	1.10	240.00	200.00	100.00
200A80A	150	41.70	72.00	2,950.00	40.30	55.00	Y250M-2	73.00	1.25	240.00	200.00	100.00
200A80A	180	50.00	68.00	2,950.00	44.50	55.00	Y250M-2	75.00	1.35	240.00	200.00	100.00
200N100	108	30.00	120.00	2,950.00	63.00	110.00	Y3150S-2	56.00	1.20	286.00	200.00	125.00
200N100	180	50.00	110.00	2,950.00	73.90	110.00	Y3150S-2	73.00	1.45	286.00	200.00	125.00
200N100	215	59.70	103.00	2,950.00	80.40	110.00	Y3150S-2	75.00	1.60	286.00	200.00	125.00
200N100	250	68.40	95.00	2,950.00	97.40	110.00	Y3150S-2	74.00	1.85	286.00	200.00	125.00

型号	流量		扬程	转速	轴功率	配套电机		效率	允许汽蚀余量	叶轮直径	泵重		泵重
	Q		H	n	Pa	功率	型号	η			吸入	吐出
	m3/h	L/s	m	r/min	kW	kW		%	m	mm	mm	mm	Kg
200N110A	108	30.00	102.00	2,950.00	50.10	75.00	Y280S-2	60.00	1.20	268.00	200.00	125.00
200N110A	165	45.80	96.00	2,950.00	59.10	75.00	Y280S-2	73.00	1.35	268.00	200.00	125.00
200N110A	198	55.00	91.00	2,950.00	66.30	75.00	Y280S-2	74.00	1.55	268.00	200.00	125.00
200N180	200	55.60	180.00	2,950.00	160.00	200.00	Y315L2-2	60.70	2.40	400.00	200.00	100.00	340.00
GN7-22X3	5	1.39	66.50	2,900.00	2.38	4.00	Y112M-2	38.00	0.60	140.00	80.00	40.00	77.00
GN7-22X3	5	1.39	66.50	2,900.00	2.38	4.00	Y112M-2	38.00	0.60	140.00	80.00	40.00	77.00
GN7-22X3	5	1.39	66.50	2,900.00	2.38	4.00	Y112M-2	38.00	0.60	140.00	80.00	40.00	77.00
GN3/12BGN9-22X2	7	1.94	45.00	2,900.00	1.86	3.00	Y100L-2	46.00	0.63	140.00	80.00	40.00	60.00
GN3/12BGN9-22X2	9	2.54	43.00	2,900.00	2.02	3.00	Y100L-2	52.00	0.65	140.00	80.00	40.00	60.00
GN3/12BGN9-22X2	12	3.33	37.00	2,900.00	2.37	3.00	Y100L-2	51.00	0.80	140.00	80.00	40.00	60.00
GN3/12BGN9-22X2	15	4.17	30.00	2,900.00	2.56	3.00	Y100L-2	48.00	1.00	140.00	80.00	40.00	60.00
GN9-22X3	7	1.94	67.50	2,900.00	2.79	4.00	Y112M-2	46.00	0.63	140.00	80.00	40.00	95.00
GN9-22X3	9	2.50	64.50	2,900.00	3.04	4.00	Y112M-2	52.00	0.65	140.00	80.00	40.00	95.00
GN9-22X3	12	3.33	55.50	2,900.00	3.55	4.00	Y112M-2	51.00	0.80	140.00	80.00	40.00	95.00
GN9-22X3	15	4.17	45.00	2,900.00	3.83	4.00	Y112M-2	48.00	1.00	140.00	80.00	40.00	95.00
GN15-22X2	12	3.33	47.00	2,900.00	3.00	5.50	Y132S1-2	51.00	0.65	140.00	80.00	40.00	104.00
GN15-22X2	15	4.17	44.00	2,900.00	3.30	5.50	Y132S1-2	53.00	0.70	140.00	80.00	40.00	104.00
GN15-22X2	18	5.00	38.00	2,900.00	4.00	5.50	Y132S1-2	47.00	0.72	140.00	80.00	40.00	104.00
GN15-22X3	12	3.33	70.00	2,900.00	4.50	7.50	Y132S2-2	51.00	0.65	146.00	80.00	40.00	130.00
GN15-22X3	15	4.17	66.00	2,900.00	4.95	7.50	Y132S2-2	53.00	0.70	146.00	80.00	40.00	130.00
GN15-22X3	18	5.00	57.00	2,900.00	6.00	7.50	Y132S2-2	47.00	0.72	146.00	80.00	40.00	130.00
GN3/12AGN7-22X2	5	1.39	46.00	2,900.00	1.65	2.20	Y/YB90L-2	38.00	0.60	140.00	80.00	40.00	67.00
GN3/12AGN7-22X2	7	1.94	45.00	2,900.00	1.86	2.20	Y/YB90L-2	46.00	0.63	140.00	80.00	40.00	67.00
GN3/12AGN7-22X2	9	2.50	43.00	2,900.00	2.02	2.20	Y/YB90L-2	52.00	0.65	140.00	80.00	40.00	67.00