■ 概述Summary
●該泵是針對(duì)抽送鉆井液或工業(yè)懸浮(渣漿)而設(shè)計(jì)的,可抽送磨蝕、粘滯(性)及腐蝕等液體。同普通泵相比,具有性能優(yōu)良、流量大、耐高溫、使用壽命長(zhǎng)、易于維修、可靠性高、節(jié)能等特點(diǎn),目前廣泛用于世界各地陸地和海上鉆井。我們將為用戶提供的產(chǎn)品,以滿足不同工況的需求。
● The SB250 family of pumps is designed and engineered to handle abrasive, viscous and corrosive fluids in drilling fluid or industrial slurry applications. The pump performance is matched by exceptional performance, high volume, high temperature capabilities, long service life, ease to maintenance, overall economy and greater savings. SB 250 centrifugal pumps are currently in operation on land-based and offshore drilling rigs around the world. We will offer the best choice for the intended application, taking into consideration fluid conditions.
■ 用途Applications
●鉆井應(yīng)用Drilling applications:
泥漿攪拌及剪切、清砂及清淤、排氣、增壓、離心進(jìn)給、泥漿泵冷卻塔、沖洗
Mud mixing and shearing operations, desanding and deislting, degassing, supercharging, centrifugal feed, mud cooling towers, wash down.
●其它用途 Others
化工、石油(煉)、工業(yè)、建筑和農(nóng)業(yè)應(yīng)用
Chemical, refinery, industrial, construction and agricultural applications.
■ 工作條件Working conditions
泵出口口徑(Outlet):DN=2″~8″ 流量(Flow):Q=20~580m3/h
揚(yáng)程(Head):H=12~50m
工作溫度(Working temperature):T=-40℃~60℃
特殊要求請(qǐng)與公司聯(lián)系。Please contact with us to meet you various demands.
■ 型號(hào)說(shuō)明Explanation of model

■ 性能參數(shù)Performance
型號(hào) Model | 流量 Capacity (m3/h) | 揚(yáng)程 Head (m) | 轉(zhuǎn)速Speed (r/min) | 效率 Efficiency (%) | 汽蝕余量 [NPSH]r (m) | 功率Power |
軸功率 Shaft (KW) | 電機(jī) Motor (KW) |
SB8×6-14 | 256 320 416 | 43 40 35 | 1450 | 64 65 64 | 4.0 | 46.8 53.63 61.9 | 75 |
SB8×6-13 | 232 290 377 | 35 33 28 | 1450 | 60 64 65 | 4.5 | 36.8 40.7 44.2 | 55 |
SB8×6-12 | 216 270 351 | 30 28 26 | 1450 | 61 64 67 | 4.5 | 28.9 32 37.1 | 45 |
SB6×5-14 | 160 200 260 | 43 40 33 | 1450 | 61 62 51 | 3.2 | 30.7 35.1 38.3 | 55 |
SB6×5-13 | 144 180 234 | 37 34 29 | 1450 | 57 60 55 | 3.0 | 25.4 27.8 33.6 | 45 |
SB6×5-12 | 128 160 208 | 32 30 25 | 1450 | 57 60 57 | 3.0 | 19.6 22 24.8 | 30 |
SB6×5-11 | 160 200 260 | 23 21 20 | 1450 | 59 62 62 | 2.5 | 17 18.5 22.8 | 30 |
SB6×5-10 | 144 180 234 | 21 18.5 18 | 1450 | 55 57 59 | 3.0 | 14.9 15.9 19.4 | 22 |
SB6×5-9 | 128 160 208 | 13 12 10 | 1450 | 55 58 59 | 3.0 | 8.2 9.02 9.6 | 15 |
SB5×4-14 | 96 120 156 | 43 40 34 | 1450 | 51 56 57 | 4.6 | 22 23.3 25.3 | 37 |
SB5×4-13 | 72 90 117 | 42 40 37 | 1450 | 53 56 60 | 4.5 | 15.5 175 19.6 | 30 |
SB5×4-12 | 72 90 117 | 32 30 27 | 1450 | 56 56 55 | 4.5 | 11.2 13.1 15.6 | 22 |
SB5×4-11 | 72 90 117 | 26 24 21 | 1450 | 55 56 53 | 4.5 | 9.3 10.5 12.6 | 18.5 |
SB5×4-10 | 68 85 110.5 | 24 20 15 | 1450 | 56 56 40 | 4.2 | 7.9 8.4 11.2 | 15 |
SB5×4-9 | 64 80 104 | 23 19.5 16 | 1450 | 56 54 47 | 4.5 | 7.2 7.9 9.6 | 15 |
SB4×3-13 | 40 50 65 | 42 40 36 | 1450 | 46 48 53 | 4.5 | 9.9 11.3 12.0 | 18.5 |
SB4×3-12 | 36 45 58.5 | 32 30 27 | 1450 | 46 47 51 | 4 | 6.8 7.8 8.4 | 15 |
SB4×3-11 | 40 45 57 | 26 24 21 | 1450 | 46 46 49 | 4 | 6.1 6.4 6.7 | 11 |
SB3×2-13 | 20 25 32.5 | 37 35 31 | 1450 | 39 40 39 | 3 | 5.2 5.9 7.0 | 11 |
SB3×2-12 | 18.4 23 30 | 34 29 23 | 1450 | 39 39 42 | 3 | 4.4 5.1 5.6 | 7.5 |
SB3×2-11 | 16 20 26 | 25 23 20 | 1450 | 38 39 38 | 3 | 2.9 3.2 3.7 | 5.5 |
250-10×8-14 | 580 | 30 | 1450 | 60 | | 82 | 110 |
250-10×8-13 | 525 | 21 | 1450 | 60 | | 59 | 90 |
250-10×8-12 | 470 | 16 | 1450 | 53 | | 39 | 55 |
■ 結(jié)構(gòu)圖Exploded view
