三螺桿泵產(chǎn)品概述：
  三螺桿泵是轉(zhuǎn)子式容積泵，它是利用螺桿嚙合原理，依靠旋轉(zhuǎn)的螺桿在泵套內(nèi)相互嚙合，把被輸送的介質(zhì)封閉在嚙合腔內(nèi)，沿螺桿軸向連續(xù)勻速地推至排出口，為系統(tǒng)提供穩(wěn)定的壓力。
  
三螺桿泵型號(hào)意義：
例子：LQ3G 60*2-46
     LQ3G——三螺桿泵            60——螺桿外徑
     2——螺桿螺距個(gè)數(shù)               46——螺桿的螺旋角46°

三螺桿泵產(chǎn)品型號(hào)：

型號(hào)	流量		出口壓力 MPa	轉(zhuǎn)速 r/min	功率KW		必需汽 蝕余量	電機(jī)型號(hào)
	m3/h	L/min			軸功率	電機(jī)功率
45×3-36	2.8	46	0.6	950	0.8	1.1	5	90L-6-B3
	2.7	45	1.0		1.2	1.5		100L-6-B3
	25	42	1.6		1.6	2.2		112M-6-B3
	2.4	40	2.5		2.8	4		132M1-6-B3
	4.2	70	0.6	1450	1.0	1.5	5	90L-4-B3
	4.0	66	1.0		1.7	2.2		100L1-4-B3
	3.8	63	1.6		2.8	3		100L3-4-B3
	3.5	58	2.5		4.3	5.5		132S-4-B3
45×2-46	4.2	70	0.6	950	1.0	1.5	5	100L-6-B3
	4.0	66	1.0		1.7	2.2		112M-6-B3
	6.3	105	0.6	1450	1.5	2.2		100L1-4-B3
	6.1	101	1.0		2.3	3		100L2-4-B3
54×2-46	8.0	133	0.8	970	2.3	3	5	100L-6-B3
	8.0	133	1.0		1.5	2.2		112M-6-B3
	14	233	0.6	1450	2.8	4		100L1-4-B3
	14	233	4.0		4.3	5.5		100L2-4-B3
62×2-43	8.58	143.4	0.6	950	2.06	3	5	132S-6-B3
	8.25	137.9	1.0		3.18	4		132M1-6-B3
	13.1	218.9	0.6	1450	3.15	4		112M-4-B3
	12.6	210.5	1.0		4.86	7.5		132M-4-B3
62×2-46	9.8	163	0.8	950	2.9	4	5	132M1-6-B3
	9.5	158	1.0		3.6	5.5		132M2-6-B3
	15.1	251	0.6	1450	3.6	5.5		132S-4-B3
	14.6	243	1.0		5.5	7.5		132M-4-B3
80×2-36	17.0	283.3	0.8	950	4.3	7.5	5.5	160M-6-B3
	25.7	428	0.6	1450	5.4	7.5		132M-4-B3
	25.0	417	1.0		8.5	11		160M-4-B3
80×2-46	23.9	398.5	0.6	950	5.5	7.5	5.5	160M-6-B3
	23.1	386.3	1.0		8.6	11		160L-6-B3
	36.6	610.3	0.6	1450	8.4	11		160M-4-B3
	35.7	594.5	1.0		13.1	15		160L-4-B3
80×2-51	27.5	485.5	0.6	950	6.3	11	5.5	160L-6-B3
	26.9	448.3	1.0		10.5	15		180L-6-B3
	41.9	698.3	0.6	1450	9.6	11		160M-4-B3
	41.0	684.1	1.0		16.0	18.5		180M-4-B3
90×2-36	24.2	403.5	0.6	960	5.52	7.5	5.5	160M-6-B3
	23.6	394.6	1.0		8.52	11		160L-6-B3
	37	615.9	0.6	1450	8.52	11		160M-4-B3
	36.1	602.4	1.0		13	15		160L-4-B3
90×2-42	28.2	470.9	0.6	950	6.6	11	5.5	160L-6-B3
	27.5	457.6	1.0		10.2	15		180L-6-B3
	43.1	718.8	0.6	1450	10	15		160L-4-B3
	41.9	698.5	1.0		15.5	18.5		180M-4-B3
90×2-46	34.0	566.7	0.8	950	9.7	11	5.5	160L-6-B3
	52.6	875.4	0.6	1450	12	15		160L-4-B3
	52.0	866	0.8		14.9	18.5		180M-4-B3
	51.4	856.1	1.0		18.6	22		180L-4-B3
100×2-46	48.0	800	0.8	950	13.3	15	5.5	180L-6-B3
	72.7	1212	0.6	1450	16.5	18.5		180M-4-B3
	72.0	1200	0.8		20.4	22		180L-4-B3
	71.2	1187	1.0		25.5	30		200L-4-B3
100×2-51	56.9	948.9	0.6	950	12.5	15	5.5	180L-6-B3
	55.7	928.6	1.0		20.8	30		225L-6-B3
	86.9	1448.3	0.6	1450	19.1	22		180L-4-B3
	85.0	1417.2	1.0		31.8	37		225S-4-B3
110×2-46	60.9	1015	0.6	950	13.7	18.5	5.5	200L1-6-B3
	58.9	951.7	1.0		21.8	30		255M-6-B3
	96.7	1611	0.6	1450	21.9	30		200L-4-B3
	94.6	1577	1.0		33.9	45		255M-4-B3
120×2-42	67.9	1131	0.6	950	15.5	18.5	5.5	200L1-6-B3
	65.4	1090	1.0		24.5	30		255M-6-B3
	108	1802	0.6	1450	24.7	30		200L-4-B3
	105	1760	1.0		38.2	45		255M-4-B3
120×2-46	79.6	1327	0.6	950	17.8	22	5.5	200L1-6-B3
	77.2	1285	1.0		28.2	37		250M-6-B3
	126	2101	0.6	1450	28.5	37		225S-4-B3
	123	2059	1.0		44.1	55		255M-4-B3
150×2-46	158	2640	0.6	950	34.6	45	5.5	Y280S-6-B3
	154	2582	1.0		54.5	75		Y315S-6-B3
	241.7	4029.7	0.6	1450	53.8	75		Y280S-4-B3
	236.5	3942.2	1.0		82.2	90		Y280M-4-B3