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275kw Cementing Pump 3NB350 Mud Pump Well Drilling ISO9001

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275kw Cementing Pump 3NB350 Mud Pump Well Drilling ISO9001

Brand Name : XW

Model Number : 3NB350

Certification : ISO9000

Place of Origin : china

MOQ : 1

Payment Terms : T/T

Supply Ability : 100

Delivery Time : 30

Power Rating : 350

SPM : 130

Stroke Length : 180

Gear Ratio : 4.483

Inlet Dia : 203

Outlet Dia : 76

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350 hp/kw 3600*2080*2015 3NB Series Cementing Pump

3NB-350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

3NB-350

三缸单作用

Triplex Single-Acting piston pump

275kw

350(hp)

130冲/分

Stroke/Min

180mm

130/29

582.8

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

190mm

101mm

3600×2080×2015

8058

7500

性能参数表

缸套直径(Cylinder dia) mm

泵速(冲/分)

Pump Speed(Stroke/Min.)

Ф90

ф100

ф110

ф120

ф130

ф140

ф150

ф160

理论排量(升/秒)Theoratic Displacement(L/S)(GPM)

130

7.44

9.18

11.11

13.23

15.52

18.00

20.67

23.51

120

6.87

8.48

10.26

12.21

14.33

16.62

19.08

21.7

110

6.29

7.77

9.40

11.19

13.13

15.23

17.49

19.90

100

5.72

7.07

8.55

10.17

11.94

13.85

15.90

18.09

泵压Pump pressure(Mpa)

31.0

25.0

20.8

17.5

14.9

12.8

11.2

9.8

机械效率按90% Mechanical efficiency as 90%,容积效率按100% Capacity efficiency as 100%.

Product Tags:

275kw Cementing Pump

Mud Pump Well Drilling ISO9001

3NB350 Mud Pump Well Drilling

275kw Cementing Pump 3NB350 Mud Pump Well Drilling ISO9001 Images

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