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產(chǎn)品簡介

一、進口高溫化工泵產(chǎn)品概述美國尼科NICO進口高溫化工泵屬于單級臥式離心泵

詳細介紹

一、進口高溫化工泵產(chǎn)品概述

美國尼科NICO進口高溫化工泵屬于單級臥式離心泵。高溫型泵的泵體為腳支撐，高溫型泵的泵體為中心支撐。重型高溫石油化工流程泵適合輸送清潔或含有少量顆粒的液體，低溫的、高溫的、中性的、有腐蝕的液體，泵蓋具有冷卻或加熱管接頭，軸封采用單端面或雙端面機械密封，配有冷卻、沖洗或密封液系統(tǒng)。該兩種系列泵均為單級徑向葉輪，軸向吸入，徑向排出。根據(jù)高溫工礦使用條件，采用前、后磨損環(huán)及平衡孔進行水力平衡。軸封采用填料密封、單端面機封或雙單端面機封，并設(shè)置冷卻、沖洗或密封液系統(tǒng)。標準管路按API610規(guī)范設(shè)計。吸入、排出管路法蘭的壓力等級相同。從驅(qū)動電機端看，泵的轉(zhuǎn)向為順時針轉(zhuǎn)動。

二、進口高溫化工泵選型參數(shù)

公稱通徑：25-400(mm)

流量范圍：9-2600(m3/h)

揚程范圍：16-250(m)

功率范圍：7.5～160KW

轉(zhuǎn)速范圍：2900r/min

額定電壓：DC24v、220v、380v，660v，1140v（DC、AC）

溫度范圍：-20℃～120℃

工作壓力：≤1.6Mpa

泵體材質(zhì)：鑄鐵、WCB、304、316、316L

三、進口高溫化工泵應用范圍

該系列泵適用于輸送各種中性及腐蝕性的液體（各種濃度和溫度的酸、堿、鹽及液態(tài)石油化工產(chǎn)品、有機化合物等），其溫度范圍為-80℃～450℃，高使用壓力型泵達2.5Mpa，型泵達5.0Mpa。該系列產(chǎn)品廣泛適用于煉油廠、石油化學工業(yè)、煤加工工業(yè)和低溫工程?；瘜W工業(yè)、造紙及制糖業(yè)和普通流程工業(yè)。供水廠、海水淡化廠、發(fā)電廠、供暖和空氣調(diào)節(jié)系統(tǒng)以及環(huán)保工程、船舶及海上工業(yè)等。

四、進口高溫化工泵結(jié)構(gòu)描述

1、高溫石油化工泵執(zhí)行API610標準，口徑25~400mm,流量可達2600m3/h,揚程可達250m。

2、同時可保證流程工作要求的維修條件，軸承、軸封和葉輪為一轉(zhuǎn)子組件可進行迅速的拆卸或裝配，大大縮短了停車維修周期。

3、葉輪為單吸徑向閉式，帶有葉輪耐磨環(huán)和泵體耐磨環(huán)，磨損后只需要更換耐磨環(huán)可減低維修和構(gòu)件的成本。

4、泵蓋上帶有冷卻和加熱軸承箱體的結(jié)構(gòu)。軸封有填料密封和機械密封兩種類型，用戶可根據(jù)不同使用工況進行選擇。

5、軸承用潤滑油潤滑，軸承支架上帶有恒位油環(huán)，軸承支架分無冷卻、水冷卻、風扇冷卻結(jié)構(gòu)。泵與電機間使用彈性聯(lián)軸器作為連接元件，該元件可補償小的軸向、徑向和角度位移。

五、進口高溫化工泵結(jié)構(gòu)圖

六、進口高溫化工泵主要配件表

1.泵體	8、25密封蓋	15、22軸承壓蓋	21油杯	36葉輪螺母
2.葉輪	9、14滾珠軸承	16、23防塵圈	27排液管
3、29墊片	10放氣塞	17軸	30泵蓋
4、24軸套	11懸架	18軸承螺母	31、33葉輪密封環(huán)
5、6、26 0形圈	12甩油環(huán)	19墊圈	32、34泵體密封圈
7、28機械密封	13卡環(huán)	20支腳	35鋼絲螺套

七、進口高溫化工泵性能參數(shù)表

型號 Model	葉輪形式	泵額定轉(zhuǎn)速n=2900r/min speed

		流量Q M3/h Capa-city	揚程H m Head	效率 η Effic-ency	軸承架 LK	汽蝕余量 NPSH m	比重=1 Density			比重=1.35 Density			比重=1.84 Density
							電機功率及型號motorpowerormodel
							kw		kw			kw
GW25-200	A	11.5	49	42	0	1.5	5.5	NK132S1-2	7.5		NK132S2-2	11		NK160M1-2
	B	10.5	42				4	NK112M-2	5.5		NK132S1-2	7.5		NK132S2-2
GWO25-200	C	9	36				3	NK100L-2	4		NK112M-2	5.5		NK132S1-2
	D	7.5	28				2.2	NK90L-2	3		NK100L-2	4		NK112M-2
	E	5.5	16				1.5	NK90S-2	1.5		NK90S-2	2.2		NK90L-2
GW25-250	A	10.5	80	28	2	1.2	11	NK160M1-2	15		NK160M2-2	18.5		NK160L-2
	B	9.7	68				7.5	NK132S2-2	11		NK160M1-2	15		NK160M2-2
GWO25-250	C	9	50				5.5	NK132S1-2	11		NK160M1-2	15		NK160M2-2
	D	8.5	30				5.5	NK132S1-2	11		NK160M1-2	15		NK160M2-2
	E						4	NK112M-2	5.5		NK132S1-2	7.5		NK132S2-2
GW25-315	A	18.5	130	28	2	1.2	30	NK200L1-2	45		NK225M-2	55		NK250M-2
	B	17.5	115				30	NK200L1-2	37		NK200L2-2	45		NK225M-2
GWO25-315	C	16	100				22	NK180M-2	30		NK200L1-2	45		NK225M-2
	D	14	90				18.5	NK160L-2	30		NK200L1-2	37		NK200L2-2
	E	13	80				18.5	NK160L-2	22		NK180M-2	30		NK200L1-2
	F	11.5	67				15	NK160M2-2	18.5		NK160L-2	30		NK200L1-2
GW40-160	A	26	33	62	2	3	5.5	NK132S1-2	7.5		NK132S2-2	11		NK160M1-2
	B	25.6	29				5.5	NK132S1-2	7.5		NK132S2-2	11		NK160M1-2
GWO40-160	C	22	22				4	NK112M-2	5.5		NK132S1-2	5.5		NK132S1-2
	D	20	16				2.2	NK90L-2	3		NK100L-2	4		NK112M-2
GW40-200	A	29	53	58	1	2.2	11	NK160M1-2	15		NK160M2-2	18.5		NK160L-2
	B	26	47				7.5	NK132S2-2	11		NK160M1-2	15		NK160M2-2
GWO40-200	C	22	39				5.5	NK132S1-2	7.5		NK132S2-2	11		NK160M1-2
	D	18	20				4	NK112M-2	5.5		NK132S1-2	7.5		NK132S2-2
GW40-250	A	32	78	53	1	2.5	18.5	NK160L-2	22		NK180M-2	30		NK200L1-2
	B	30	72				15	NK160M2-2	18.5		NK160L-2	30		NK200L1-2
GWO40-250	C	24	60				11	NK160M1-2	15		NK160M2-2	18.5		NK160L-2
	D	21	47				7.5	NK132S2-2	11		NK160M1-2	15		NK160M2-2
GW40-315	A	42	115	46	2	1.3	37	NK200L2-2	45		NK225M-2	75		NK280S-2
	B	40	107				30	NK200L1-2	45		NK225M-2	55		NK250M-2
GWO40-315	C	34	81				22	NK180M-2	30		NK200L1-2	45		NK225M-2
	D	29	61				15	NK160M2-2	22		NK180M-2	30		NK200L1-2
GW50-160	A	50	34	71	2	2.4	11	NK160M1-2	15		NK160M2-2	15		NK160M2-2
	B	45	29				7.5	NK132S2-2	11		NK160M1-2	15		NK160M2-2
GWO50-160	C	38	22				5.5	NK132S1-2	7.5		NK132S2-2	11		NK160M1-2
	D	31	17				3	NK100L-2	4		NK112M-2	5.5		NK132S1-2
GW50-200	A	62	52	68	2	2.6	18.5	NK160L-2	22		NK180M-2	30		NK200L1-2
	B	56	46				15	NK160M2-2	18.5		NK160L-2	22		NK180M-2
GWO50-200	C	49	37				11	NK160M1-2	15		NK160M2-2	18.5		NK160L-2
	D	43	28				7.5	NK132S2-2	11		NK160M1-2	15		NK160M2-2

八、進口高溫化工泵性能參數(shù)

型號 Model	葉輪形式	泵額定轉(zhuǎn)速n=2900r/min speed
		流量Q M3/h Capa-city	揚程H m Head	效率 η Effic-ency	軸承架 LK	汽蝕余量 NPSH m	比重=1 Density			比重=1.35 Density			比重=1.84 Density
							電機功率及型號motorpowerormodel
							kw		kw			kw
GW50-250	A	70	82	65	2	2.4	30	NK200L1-2	37		NK200L2-2	55	NK250M-2
GWO50-250	B	66	75				30	NK200L1-2	37		NK200L2-2	45	NK225M-2
	C	60	60				22	NK180M-2	30		NK200L1-2	37	NK200L2-2
	D	50	45				15	NK160M2-2	18.5		NK160L-2	22	NK180M-2
GW50-315	A	87	115	56	3	2.1	55	NK250M-2	75		NK280S-2	110	NK315S-2
	B	80	100				45	NK225M-2	75		NK280S-2	90	NK280M-2
GWO50-315	C	70	78				30	NK200L1-2	45		NK225M-2	55	NK250M-2
	D	57	57				22	NK180M-2	30		NK200L1-2	37	NK200L2-2
GW50-400	A	82	194	48	3	2	110	NK315S-2	160		NK315M2-2
	B	78	175				90	NK280M-2	132		NK315M1-2	160	NK315M2-2
GWO50-400	C	70	140				75	NK280S-2	90		NK280M-2	132	NK315M1-2
	D	60	102				45	NK225M-2	75		NK280S-2	90	NK280M-2
GW80-160	A	94	32	78	2	3	15	NK160M2-2	18.5		NK160L-2	30	NK200L1-2
GWO80-160	B	85	28				11	NK160M1-2	15		NK160M2-2	18.5	NK160L-2
	C	76	23				11	NK160M1-2	11		NK160M1-2	15	NK160M2-2
	D	66	17				5.5	NK132S1-2	7.5		NK132S2-2	11	NK160M1-2

GW80-200	A	103	54	76	1	3.2	30	NK200L1-2	37		NK200L2-2
GWO80-200	B	95	48				22	NK180M-2	30		NK200L1-2	37	NK200L2-2
	C	84	38				15	NK160M2-2	22		NK180M-2	30	NK200L1-2
	D	70	30				11	NK160M1-2	15		NK160M2-2	22	NK180M-2
GW80-250	A	127	82	74	2	3.5	45	NK225M-2	75		NK280S-2	90	NK280M-2
GWO80-250	B	120	76				45	NK225M-2	55		NK250M-2	75	NK280S-2
	C	105	59				30	NK200L1-2	45		NK225M-2	55	NK250M-2
	D	87	45				22	NK180M-2	30		NK200L1-2	37	NK200L2-2
GW80-315	A	141	127	69	2	4	90	NK280M-2
GWO80-315	B	135	121				75	NK280S-2
	C	115	97				55	NK250M-2	75		NK280S-2
	D	90	74				37	NK200L2-2	45		NK225M-2	75	NK280S-2
GW80-400	A	171	187	61	3	3.5	160	NK315M2-2
GWO80-400	B	159	170				160	NK315M2-2
	C	135	130				90	NK280M-2	132		NK315M1-2
	D	116	95				75	NK280S-2	90		NK280M-2	132	NK315M1-2
GW100-160	A	162	29	81	2	4.7	22	NK180M-2	30		NK200L1-2	37	NK200L2-2
GWO100-160	B	150	24				15	NK160M2-2	22		NK180M-2	30	NK200L1-2
	C	130	17				11	NK160M1-2	15		NK160M2-2	18.5	NK160L-2
	D	110	12				7.5	NK132S2-2	11		NK160M1-2	15	NK160M2-2
GW100-200	A	193	50	81	2	3.7	45	NK225M-2	55		NK250M-2	75	NK280S-2
GWO100-200	B	180	44				37	NK200L2-2	45		NK225M-2	75	NK280S-2
	C	155	35				30	NK200L1-2	37		NK200L2-2	45	NK225M-2
	D	135	26				18.5	NK160L-2	30		NK200L1-2	37	NK200L2-2

九、進口高溫化工泵性能參數(shù)

型號 Model	葉輪形式	泵額定轉(zhuǎn)速n=2900r/min speed
		流量Q M3/h Capa-city	揚程H m Head	效率 η Effic-ency	軸承架 LK	汽蝕余量 NPSH m	比重=1 Density			比重=1.35 Density			比重=1.84 Density
							電機功率及型號motorpowerormodel
							kw		kw			kw
GW100-250	A	230	79	81	2	4	75	NK280S-2	90		NK280M-2
GWO100-250	B	218	73				75	NK280S-2	90		NK280M-2
	C	190	58				45	NK225M-2	75		NK280S-2
	D	170	44				37	NK200L2-2	45		NK225M-2	75	NK280S-2
GW100-315	A	250	126	78	2	5	132	NK315M1-2
GWO100-315	B	240	120				132	NK315M1-2	160		NK315M2-2
	C	203	97				90	NK280M-2	132		NK315M1-2	160	NK315M2-2
	D	170	71				75	NK280S-2	75		NK280S-2	110	NK315S-2
GW100-400	A	300	194	74.5	3	6.4
GWO100-400	B	290	180
	C	260	145
	D	224	105				110	NK315S-2	160		NK315M2-2
GW100-500	A
GWO100-500	B
	C
	D
GW150-200	A	320	44	83.5	2	6.4	55	NK250M-2	75		NK280S-2
GWO150-200	B	300	39				45	NK225M-2	75		NK280S-2	90	NK280M-2
	C	265	30				37	NK200L2-2	45		NK225M-2	75	NK280S-2
	D	220	23				22	NK180M-2	30		NK200L1-2	45	NK225M-2
GW150-250	A	390	74	82	3	6	110	NK315S-2	160		NK315M2-2
GWO150-250	B	355	62				90	NK280M-2	110		NK315S-2	160	NK315M2-2
	C	325	46				75	NK280S-2	90		NK280M-2	110	NK315S-2
	D
GW150-315	A	442	125	82.5	3	7
GWO150-315	B	430	120
	C	372	94				160	NK315M2-2
	D	310	68				90	NK280M-2	132		NK315M1-2	160	NK315M2-2
GW150-400	A	520	205	78.5	4	7
GWO150-400	B	498	190
	C	453	151
	D	400	113
GW200-250	A	610	72	84.5	3	9	160	NK315M2-2
GWO200-250	B	580	65				160	NK315M2-2
	C	520	47				110	NK315S-2	132		NK315M1-2	110	NK315S-2
	D	470	32				75	NK280S-2	90		NK280M-2
GW200-315	A	710	122	85.5	4	8.6
GWO200-315	B	680	114
	C	600	87
	D	480	65				132	NK315M1-2
GW200-400	A	850	203	82	5	13
GWO200-400	B	830	150
	C	750	145
	D	670	106

十、進口高溫化工泵性能參數(shù)

型號 Model	葉輪形式	泵額定轉(zhuǎn)速n=1450r/min speed
		流量Q M3/h Capacity	揚程H m Head	效率 η Effic-ency	軸承架 LK	汽蝕余量 NPSH m	比重=1 Density			比重=1.35 Density				比重=1.84 Density
							電機功率及型號motorpowerormode
							kw		kw			kw
GW25-200	A	5.8	12	38	0	0.6	1.1	NK90S-4	1.1		NK90S-4	1.5	NK90S-4
	B	5.4	11									1.1	NK90S-4
GWO25-200	C	4.6	8.5
	D	4	6.5
	E	3	4
GW25-250	A	7.5	18	23	1	1	2.2	NK100L1-4	3		NK100L2-4	4	NK112M-4
	B	7	16				2.2	NK100L1-4	3		NK100L2-4	4	NK112M-4
GWO25-250	C	6.5	11.5				2.2	NK100L1-4	2.2		NK100L1-4	3	NK100L2-4
	D	6	6.5				1.1	NK90S-4	1.5		NK90S-4	2.2	NK100L1-4
GW25-315	A	9.5	32	25	2	0.7	5.5	NK132S-4	7.5		NK132M-4	11	NK160M-4
	B	8.7	29				4	NK112M-4	5.5		NK132S-4	7.5	NK132M-4
GWO25-315	C	7.5	25				3	NK100L2-4	4		NK112M-4	5.5	NK132S-4
	D	7	22				3	NK100L2-4	4		NK112M-4	5.5	NK132S-4
	E	6.8	20				3	NK100L2-4	4		NK112M-4	5.5	NK132S-4
	F	6	16				2.2	NK100L1-4	3		NK100L2-4	4	NK112M-4
GW40-160	A	14	8	59	1	0.8	1.1	NK90S-4	1.1		NK90S-4	1.5	NK90L-4
	B	13	7
GWO40-160	C	11	5.5									1.1	NK90S-4
	D	9.5	4.5
GW40-200	A	14.5	13	55	1	0.8	1.5	NK90L-4	2.2		NK100L1-4	3	NK100L2-4
	B	13	11.5				1.1	NK90S-4	1.5		NK90L-4	3	NK100L2-4
GWO40-200	C	11.5	9						1.1		NK90S-4	1.5	NK90L-4
	D	9.5	7				1.1	NK90S-4				1.1	NK90S-4
GW40-250	A	16	19.5	49.5	1	0.8	3	NK100L2-4	4		NK112M-4	5.5	NK132S-4
	B	15	18				2.2	NK100L1-4	3		NK100L2-4	4	NK112M-4
GWO40-250	C	12.5	14				1.5	NK90L-4	2.2		NK100L1-4	3	NK100L2-4
	D	10.5	1				1.1	NK90S-4	1.5		NK90L-4	2.2	NK100L1-4
GW40-315	A	21	29	42	2	0.5	5.5	NK132S-4	7.5		NK132M-4	11	NK160M-4
	B	20	26.5
GWO40-315	C	17.5	20				4	NK112M-4	5.5		NK132S-4	7.5	NK132M-4
	D	15	15				3	NK100L2-4	3		NK100L2-4	5.5	NK132S-4
GW50-160	A	25	8.4	69	1	0.8	1.5	NK90L-4	2.2		NK100L1-4	2.2	NK100L1-4
	B	22.5	7						1.5		NK90L-4
GWO50-160	C	19	5.5				1.1	NK90S-4	1.1		NK90S-4	1.5	NK90L-4
	D	16.5	4									1.1	NK90S-4
GW50-200	A	31	13	65.5	1	0.7	3	NK100L2-4	3		NK100L2-4	4	NK112M-4
	B	28.5	11.5				2.2	NK100L1-4
GWO50-200	C	25	9				1.5	NK90L-4	2.2		NK100L1-4	3	NK100L2-4
	D	22	7				1.1	NK90S-4	1.5		NK90L-4	2.2	NK100L1-4
GW50-250	A	35	20	62.5	2	0.7	4	NK112M-4	5.5		NK132S-4	7.5	NK132M-4
GWO50-250	B	33	18.5
	C	30	15				3	NK100L2-4	4		NK112M-4	7.5	NK132M-4
	D	26	11				2.2	NK100L1-4	3		NK100L2-4	3	NK100L2-4

十一、進口高溫化工泵性能參數(shù)

型號 Model	葉輪形式	泵額定轉(zhuǎn)速n=1450r/min speed
		流量Q M3/h Capa-city	揚程H m Head	效率 η Effic-ency	軸承架 LK	汽蝕余量 NPSH m	比重=1 Density			比重=1.35 Density			比重=1.84 Density
							電機功率及型號motorpowerormode
							kw		kw			kw
GW50-315	A	44	28	53	2	0.5	11	NK160M-4	11		NK160M-4	15	NK160L-4
	B	40	24				7.5	NK132M-4	11		NK160M-4	15	NK160L-4
GWO50-315	C	35	19				5.5	NK132S-4	7.5		NK132M-4	11	NK160M-4
	D	30	14				3	NK100L2-4	4		NK112M-4	5.5	NK132S-4
GW50-400	A	41	48	45	2	0.5	15	NK160L-4	22		NK180L-4	30	NK200L-4
	B	39	43				15	NK160L-4	18.5		NK180M-4	22	NK180L-4
GWO50-400	C	35	34				11	NK160M-4	15		NK160L-4	18.5	NK180M-4
	D	30	25				7.5	NK132M-4	11		NK160M-4	15	NK160L-4
GW80-160	A	47	8	76	2	0.8	2.2	NK100L1-4	3		NK100L2-4	4	NK112M-4
GWO80-160	B	42	7				2.2	NK100L1-4	2.2		NK100L1-4	3	NK100L2-4
	C	38	5.5				1.5	NK90L-4	2.2		NK100L1-4	2.2	NK100L1-4
	D	34	4				1.1	NK90S-4	1.1		NK90S-4	1.5	NK90L-4
GW80-200	A	51	13.5	74	1	0.8	4	NK112M-4	5.5		NK132S-4	7.5	NK132M-4
GWO80-200	B	47	12				3	NK100L2-4	4		NK112M-4	5.5	NK132S-4
	C	41	9.5				2.2	NK100L1-4	3		NK100L2-4	4	NK112M-4
	D	36	7.5				1.5	NK90L-4	2.2		NK100L1-4	3	NK100L2-4
GW80-250	A	64	20	74	2	1.4	7.5	NK132M-4	11		NK160M-4	15	NK160L-4
GWO80-250	B	60	19				7.5	NK132M-4	7.5		NK132M-4	11	NK160M-4
	C	52	14.5				4	NK112M-4	5.5		NK132S-4	7.5	NK132M-4
	D	46	11				3	NK100L2-4	4		NK112M-4	5.5	NK132S-4
GW80-315	A	70	33	69	2	1	15	NK160L-4	18.5		NK180M-4	22	NK180L-4
GWO80-315	B	66	30				11	NK160M-4	15		NK160L-4	22	NK180L-4
	C	56	24				11	NK160M-4	11		NK160M-4	15	NK160L-4
	D	45	18				5.5	NK132S-4	7.5		NK132M-4	11	NK160M-4
GW80-400	A	85	46	61	2	0.8	22	NK180L-4	30		NK200L-4	45	NK225M-4
GWO80-400	B	80	42				18.5	NK180M-4	30		NK200L-4	37	NK225S-4
	C	65	33				15	NK160L-4	18.5		NK180M-4	30	NK200L-4
	D	53	25				11	NK160M-4	15		NK160L-4	18.5	NK180M-4
GW100-160	A	81	7.2	81	2	1.4	3	NK100L2-4	4		NK112M-4	5.5	NK132S-4
GWO100-160	B	73	6				2.2	NK100L1-4	3		NK100L2-4	4	NK112M-4
	C	63	4.3				1.5	NK90L-4	2.2		NK100L1-4	3	NK100L2-4
	D	55	3				1.1	NK90S-4	1.5		NK90L-4	2.2	NK100L1-4
GW100-200	A	90	12.5	81	2	1	5.5	NK132S-4	7.5		NK132M-4	11	NK160M-4
GWO100-200	B	90	10.5				5.5	NK132S-4	7.5		NK132M-4	11	NK160M-4
	C	80	8.5				4	NK112M-4	5.5		NK132S-4	7.5	NK132M-4
	D	70	6				3	NK100L2-4	3		NK100L2-4	4	NK112M-4
GW100-250	A	115	20	81	2	1	11	NK160M-4	15		NK160L-4	18.5	NK180M-4
GWO100-250	B	110	18				11	NK160M-4	11		NK160M-4	15	NK160L-4
	C	100	14				7.5	NK132M-4	11		NK160M-4	11	NK160M-4
	D	90	40				5.5	NK132S-4	7.5		NK132M-4	7.5	NK132M-4