500hp 368kw Rig Mud Pump 3NB Series Triplex Piston Mud Pump
500 hp/kw 3600*2230*2080 3NB Series Tripiex Mud Pump
3NB-500泥浆泵技术参数表
| 型号Model | 型式Type |
输入功率 Input power |
额定泵速 Rated pumpSpeed |
冲程长度 Stroke length |
齿轮传送比 Gear ratio |
主动轮额定转速转/分 Drive Wheel Rated speed R/Min |
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| 3NB-500 |
三缸单作用 Triplex Single-Acting piston pump |
368kw 500(hp) |
135冲/分 Stroke/Min |
196mm | 4.696 | 633.96 | |||||||||||
| 吸入管径Dia.of Suction Manifold | 排出管径Dia.of Discharge Manifold |
外形尺寸(立方毫米) Overall size mm3 |
重量 Weight(kg) |
不含大皮带轮,空气包重(kg) Not including the Big Belt and pulsation Dampener Weight |
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| 203mm | 83mm | 3600×2230×2080 | 11000 | 10000 | |||||||||||||
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性能参数表
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| 缸套直径(Cylinder dia) mm | |||||||||||||||||
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泵速(冲/分) Pump Speed(Stroke/Min.) |
ф100 | ф110 | ф120 | ф130 | ф140 | ф150 | ф160 | ф170 | |||||||||
| 理论排量(升/秒)Theoratic Displacement(L/S)(GPM) | |||||||||||||||||
| 135 | 10.39 | 12.57 | 14.96 | 17.55 | 20.36 | 23.37 | 26.59 | 30.01 | |||||||||
| 120 | 9.23 | 11.17 | 13.29 | 15.60 | 18.09 | 20.77 | 23.63 | 26.68 | |||||||||
| 110 | 8.46 | 10.24 | 12.19 | 14.30 | 16.59 | 19.04 | 21.66 | 24.46 | |||||||||
| 100 | 7.69 | 9.31 | 11.08 | 13.00 | 15.08 | 17.31 | 19.69 | 22.23 | |||||||||
| 泵压Pump pressure(Mpa) | 35.0 | 29.6 | 24.9 | 21.2 | 18.3 | 16.0 | 14.0 | 12.0 | |||||||||
| 机械效率按90% Mechanical efficiency as 90%,容积效率按100% Capacity efficiency as 100%. | |||||||||||||||||
Shandong XinWEI DRILLING EQUIPMENT Co., Ltd. is one of the most well-known manufacturers of trenchless equipment and oilfield equipment in China. After years of unremitting efforts, it has grown into a small but powerful enterprise. Our products cover the entire field, trenchless, from a very small spare part to a very large complete rig system. Our MAIN PRODUCTS are: pump SPARE parts, mud pumps and complete sets of equipment, DC/AC motor, solid control equipment, power plant, vehicle drilling rig, workover rig, land drilling rig, drill pipe and drilling tools, etc. Based on the needs of customers, to provide customers with the best products and services. We focus on providing the best solutions for the maintenance and supply of equipment and spare parts to our overseas oilfield customers.
We welcome the establishment of win-win cooperation with partners all over the world, every customer is our God and helper. Warmly welcome you to visit China!
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