用途 3G三螺杆泵用来输送温度≤150℃、粘度3-760cSt、不含固体颗粒、无腐蚀性、具有润滑性能的介质 适用压力范围:0.6-6.0Mpa; 适用流量范围:0.6-123m3/h。 主要应用于燃油输送、液压工程、船舶工程,石化及其他工业。 |
● 应用范围 1、介质为直线连续输送、无搅拌、无脉动。 2、振动小,噪音低。 3、压力高、效率高。 4、结构简单、拆装方便。可立式安装,节省空间 5、体积小,重量轻。 6、磨损轻微,寿命长。 |
● 结构形式 一般采用机械密封。泵通过爪型联轴器由电动机驱动。从轴外伸端向泵看,为顺时针旋转。 |
● 材 质 主、从螺杆16MnCrS5,40Cr,45,38CrMoALA 泵体:HT200,QT450-10,ZCuSn10Pl,ZG270-500 |
系列代号 | 主要用途 | 性能范围 | |
流量 m3/h | 压力 MPa | ||
3G | 输送3-20oE润滑油,温度≤80℃,Lub oil visc3-20oE;temp≤80℃ | 0.6-570 | 6.0 |
3GR | 输送3-50oE重质燃油,温度≤120℃,Heavy feul lil visc3-50oE;temp≤120℃ | 0.6-570 | 6.0 |
3Gr | 输送1.2-5oE轻质燃油,温度≤120℃,Light feul oil visc1.2-5oE;temp≤120℃ | 0.6-570 | 6.0 |
3GW | 输送高温加热燃油,温度≤150℃,High temp feul heated oil;temp≤150℃ | 0.6-363 | 6.0 |
3GN | 输送100oE高粘度油料,温度≤80℃,High visc oil 100oE;temp≤80℃ | 0.6-636 | 2.5 |
3GC | 船用螺杆泵 | 0.6-200 | 1.5 |
3GCL 3GCLS |
船用立式螺杆泵 | 0.6-200 | 1.5 |
型号 | 排出压力 MPa |
流量 Q |
转速 r/min |
必需汽 蚀余量 m |
效率 % |
电动机 | ||
m3/h | L/min | 功率kw | 型号 | |||||
3G20X6 | 4 | 0.3 | 5.0 | 1450 | 3.5 | 41.7 | 1.1 | Y90S-4 |
6 | 0.2 | 3.3 | 40.5 | 1.5 | Y90L-4 | |||
4 | 0.8 | 13.3 | 2900 | 4 | 52.3 | 2.2 | Y90L-2 | |
6 | 0.6 | 10 | 45 | 3 | Y100L-2 | |||
3G20X4 | 1.0 | 0.4 | 6.6 | 1450 |
3.5 |
37.4 | 0.55 | Y80L-4 |
2.5 | 0.3 | 5.0 | 41.7 | 0.75 | Y80L-4 | |||
1.0 | 1.0 | 16.6 | 2900 |
4 |
40.8 | 0.75 | Y80-2 | |
2.5 | 0.8 | 13.3 | 50.5 | 1.5 | Y90S-2 | |||
3G25×4-46 | 1.0 | 0.8 | 13 | 1450 | 4 | 62 | 0.75 | Y802-4 |
2.5 | 0.6 | 10 | 60.6 | 1.5 | Y90L-4 | |||
1.0 | 2.0 | 33 | 2900 | 4.5 | 59.4 | 1.5 | Y90S-2 | |
2.5 | 1.6 | 26 | 69 | 3 | Y100L-2 | |||
3G25×6-46 | 4 | 0.6 | 10 | 1450 | 4 | 62 | 2.2 | Y100L1-4 |
6 | 0.4 | 6.6 | 60.6 | 3 | Y100L1-4 | |||
4 | 1.6 | 26 | 2900 | 4.5 | 59.4 | 4 | Y112M-4 | |
6 | 1.4 | 23 | 69 | 5.5 | Y132S-4 | |||
3G30×4-46 | 1.0 | 1.6 | 26 | 1450 | 4.5 | 63.5 | 1.1 | Y90S-4 |
2.5 | 1.2 | 20 | 61 | 2.2 | Y100L1-4 | |||
1.0 | 3.6 | 60 | 2900 | 5 | 60 | 2.2 | Y90L-2 | |
2.5 | 3.2 | 53 | 69 | 4 | Y112M-2 | |||
3G36×4-46 | 1.0 | 2.8 | 46 | 1450 | 4.5 | 66 | 2.2 | Y100L1-4 |
2.5 | 2.4 | 40 | 66.5 | 4 | Y112M-4 | |||
1.0 | 6.5 | 108 | 2900 | 5 | 60.5 | 4 | Y112M-2 | |
2.5 | 6 | 100 | 72 | 7.5 | Y132S2-2 | |||
3G36×6-46 | 4 | 6 | 100 | 2900 |
4.5 |
66 | 15 | Y160L1-2 |
6 | 5 | 83 | 66.5 | 18.5 | Y180M-2 | |||
4 | 2.4 | 40 | 1450 | 4.5 | 60.5 | 5.5 | Y132M-4 | |
6 | 2 | 33 | 1450 | 4.5 | 72 | 11 | Y160-4 | |
1.0 | 4.8 | 80 | 1450 | 5 | 55.6 | 4 | Y112M-4 | |
3G42X4-46 | 2.5 | 4.2 | 70 | 1450 | 5 | 62.1 | 5.5 | Y132S-4 |
1.0 | 10.5 | 175 | 2900 | 5.5 | 59.5 | 5.5 | Y132S-2 | |
2.5 | 10 | 166 | 2900 | 5.5 | 73.1 | 15 | Y160M-2 | |
4 | 4.2 | 70 | 1450 | 5 | 62.2 | 11 | Y160M-4 | |
6 | 3.6 | 60 | 1450 | 5 | 60 | 15 | Y160L-4 | |
3G42X6A-46 | 4 | 10 | 166 | 2900 | 5.5 | 69.4 | 18.5 | Y160L-2 |
6 | 9 | 150 | 2900 | 5.5 | 69.8 | 30 | Y200L-2 | |
3G45×4-46 | 1.0 | 6.3 | 106 | 1450 | 5 | 70 | 3 | Y100L2-4 |
2.5 | 5.9 | 99 | 74 | 7.5 | Y132M-4 | |||
1.0 | 13.5 | 225 | 2900 | 5.5 | 60 | 7.5 | Y132S2-2 | |
2.5 | 13 | 217 | 75 | 15 | Y160M2-2 | |||
3G60×4-46 | 1.0 | 15.5 | 255 | 1450 | 5 | 71.3 | 11 | Y160M-4 |
2.5 | 14.5 | 245 | 74 | 15 | Y160L-4 | |||
1.0 | 32 | 533 | 2900 | 5.5 | 63 | 18.5 | Y160L-2 | |
2.5 | 31.5 | 525 | 77 | 37 | Y200L2-2 | |||
3G70×2-46 | 0.6 | 24 | 400 | 1450 | 5 | 71 | 7.5 | Y132M-4 |
1.0 | 23.5 | 390 | 75 | 11 | Y160M-4 | |||
1.6 | 22.5 | 370 | 76 | 15 | Y160L-4 | |||
3G70×4-46 | 1.0 | 24.5 | 408 | 1450 | 5 | 72.5 | 18.5 | Y180M-4 |
2.5 | 23.5 | 392 | 79 | 30 | Y200L-4 | |||
3G80×2-46 | 0.6 | 36.5 | 608 | 1450 | 5 | 72 | 11 | Y160M-4 |
1.0 | 35 | 594 | 75.5 | 18.5 | Y180M-4 | |||
1.6 | 34.5 | 575 | 76.5 | 22 | Y180L-4 | |||
3G80×4-46 | 1.0 | 37 | 617 | 1450 | 5.5 | 72 | 30 | Y200L-4 |
2.5 | 35 | 590 | 78.1 | 45 | Y225M-4 | |||
3G100×2-46 | 0.6 | 72.5 | 1208 | 1450 | 5 | 73 | 22 | Y180L-4 |
1.0 | 71 | 1183 | 77 | 37 | Y225S-4 | |||
1.6 | 60.5 | 1158 | 79 | 45 | Y225M-4 | |||
3G100×4-46 | 1.0 | 72.5 | 1208 | 1450 | 5.5 | 73 | 55 | Y250M-4 |
2.5 | 70 | 1165 | 78.5 | 75 | Y280S-4 | |||
3GCL100×2 | 0.6 | 70 | 1166 | 1450 | 5 | 73 | 22 | Y180L-4 |
0.4 | 72 | 1198 | 75 | 18.5 | Y180M-4 | |||
1.0 | 68 | 1133 | 77 | 30 | Y200L-4 | |||
0.6 | 45 | 750 | 960 | 5 | 79 | 15 | Y180L-6 | |
1 | 43 | 416 | 74 | 18.5 | Y200L-6 | |||
3GCL110×2 | 0.6 | 94 | 1566 | 1450 | 5 | 73 | 30 | Y200L-4 |
1.0 | 90 | 1500 | 77 | 45 | Y280S-4 | |||
0.8 | 92 | 1530 | 77 | 37 | Y225S-4 | |||
0.6 | 60 | 750 | 960 | 5 | 79 | 18.5 | Y200L-6 | |
1 | 56 | 933 | 74 | 30 | Y225M-6 | |||
3GCLS100×2 | 0.6 | 146 | 2430 | 1450 | 5 | 73 | 55 | Y250L-4 |
1.0 | 140 | 2330 | 77 | 55 | Y250L-4 | |||
0.6 | 90 | 1500 | 960 | 5 | 79 | 30 | Y225M-6 | |
1 | 88 | 1465 | 74 | 37 | Y250M-6 | |||
3GCLS110X2 | 0.6 | 196 | 3260 | 1450 | 5 | 73 | 55 | Y250M-4 |
1.0 | 190 | 3160 | 77 | 75 | Y280S-4 | |||
0.6 | 124 | 2060 | 960 | 5 | 79 | 37 | Y250M-6 | |
1 | 120 | 2000 | 74 | 45 | Y280S-6 |
配件编号 | 配件名称 | 规格 | 材质 | 单位 | 定性 | 价格(元) | 库存 | 供货期 |
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