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3NB-800 mud pump - 3NB800

1.Rated power:800HP, 2.Rated speed;130SPM, 3.Gear ratio:3.483, 4.Stroke Length:273mm - more info check here: http://www.mechanicalspareparts.com/3NB-800-mud-pump-30010322/

Quick Brief

Place of Origin: Shandong China (Mainland) Brand Name: qingzhou petroleum machinery Model Number: 3NB800 Theory: Reciprocating Pump Structure: Piston Pump Usage: Oil Standard or Nonstandard: Standard Fuel: Diesel Pressure: High Pressure color: blue

Product Features:

1.Rated power:800HP

2.Rated speed;130SPM

3.Gear ratio:3.483

4.Stroke Length:273mm

Business Terms:

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 8 Set/Sets per Month

Payment Terms: T/T

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3NB-800 mud pump
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Product Packagings & Delivery Terms:

Specifications and Product Details:

ADVANTAGES:

1.OEM Manufacturer & Factory;
2. Quality Guarantee for one year;

3.API 7K/ISO 9001 certified

Qingzhou Petroleum Machinery Co., Ltd. is a professional manufacturer of oil drilling equipment strictly according to API and ISO standard. There is mud pump, mud pump package and their parts in our company only.Although the kinds of our product are not so many, but we are very professional, we built in 1966 with more than 40 years of producing experience.

Our pump power ranges from 350HP to 1600HP. We now have three series pumps for your choice, American Emsco F series (F500-F1600) and China 3NB series( 3NB350-3NB1300) and Garden Denver PZ series(PZ8-PZ11). They are a little different in pump structures.

The reasons for you to choose QINGZHOU PETROLEUM MACHIERY as your pump supplier:

1 Quality Assurance: Many of professional inspectors perform strict quality inspection from the initial forgings, castings, other raw materials, each finished machined parts until the final assembling of the pump. Each part assembled on the pump will be well tested and highly qualified. And for each pump finished, it will be running tested in our test center for at least 4 hours. Quality certificate, Inspection report and testing report will be attached when pump is delivered. One (1) year guarantee will be offered for each pump.

2 Competitive Price:We are one of the top 3 pump manufacturers in China. The other two are BOMCO and LSNOI. But as one private company, we have the greatest advantages in price. We can not offer you the lowest price in China, but most competitive price but with very good quality.

3 Various Certificates:Our company are well qualified with international standard certificates: (1) ISO9001:2000 (from year 2006); (2) API 7K 7K-0214,We can offer unitized pump package according to your different needs:

QZ3NB800 Drilling mud pump

QZ3NB-800 drilling mud pump is the pump that researched and manufactureed by Qingzhou petroleum machinery factory . The design characteristics is an optimization parameter, it can increase the stroke properly, lower the speed reasonably, improve the suction capability of the pump, prolong the service life of wearing parts .

TypeTriplex Single Acting Piston PumpStroke Length:273 mm
Rated power800HP 597KWSuction inletΦ254 mm
Rated speed130 SPMDischarge outletΦ102 mm
Gear ratio3.483Weights17200 Kg

Pump Speed

(SPM)

Liner Size (mm)

120130140150

160

170

180

Theoretical Displacement (L/s)

13020.123.527.3

31.3

35.6

40.2

45.1
11017.118.321.2

23.5

27.7

31.2

38.2
10015.518.121

24.1

27.4

30.9

34.7
9013.916.218.9

21.7

24.6

27.8

40.6
MPa

Pressure Rating

26.522.519.4

16.8

14.8

13.1

11.7
Based on 90% mechanical efficiency and 100% volumetric efficiency.
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