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polly pipeline sewer drain steel blast pigging cleaning pig equipment

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Company Information

Shenyang Wensheng Instrument Equipment Co., Ltd.

CN Manufacturer, Trading Company
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Machine Type: High Pressure Cleaner
Condition: New
Place of Origin: Liaoning China
Brand Name: WS
Feature: Critical Cleaning / Residue Free,Non-Ionic,Non-Toxic
Fuel: pressure difference
Certification: ISO:9000
Use: Descaling / Stripping
Cleaning Process: Other
Cleaning Type: High Pressure Cleaner
Industry Used: Electronic Industry
Material: Metal / Coil
Power(W): custom
Dimension(L*W*H): custom
Product Name: polly pipeline sewer drain steel blast pigging cleaning pig equipment
Place of Origin: Liaoning, China (Mainland)
Patent No: ZL01212169.X
Main structure: steel framework
Main accessories: 2-4 polyurethane cups
Material: imported raw material
Appplied: oil/gas pipe cleaning
The effective operating distance: &ge;180 km
Type: poly pigs
Key words: pigs for pipeline cleaning
After-sales Service Provided: No overseas service provided
Selling Units: Single item
Single package size: 25X25X35 cm
Single gross weight: 5.5 KG
Package Type: for wheel supporting cleaning pig: wood case delivery detail:as usual the delivery time is 7-15 working days. if the amount is large enough,The delivery time will have some floatation polly pipeline sewer drain steel blast pigging cleaning pig equipment .
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polly pipeline sewer drain steel blast pigging cleaning pig equipment

Product Description


Products introduction

main structure steel framework
main accessories  2-4 polyurethane cups
modelQDQ style
material  imported raw material
appplied oil/gas pipe cleaning
capability excellent sealing , electronic positioning launcher can be taken together
the effective operating distance ≥180 km
the best working speed    1-2 m/s (liquid)
   1-5 m/s (gas)




Used for various pipeline put into operation before the pigging, which can eliminate the  stones , sticks and other debris left in the pipeline during construction

Natural gas pipeline cleaning after operation

Exhaust before hydraulic test


Applicable medium

Crude oil , Refined oil , Edible oil, gas , chemical materials,  Liquified natural gas,

Coal water slurry , Sewage, Tap water etc.


Detailed intro

QDQ-Z type wheel-supporting cleaning pigs(patent No.:zl01212169.x) is the substitute of the reguglar pig. The regular cleaning pigs cant solve the problem  of bottom damage cause of itself weight and even leakge to useless. the wheel-supporting cleaning pigs are supported by resilient arm and rolling wheel makes the pig and the pipeline keep in the same axis. the cup even wearing during operation keeps the good sealing effect. meanwhile, Improve the operation distance and the working life of cup improve 3-5times. its the ideal long-distance conveying pipelin pigging products. hence, the wheel-supporting cleaning pigs are very popular in the oil and gas field and get very positive feedback from our customers.



The ordinary pig is mainly used for the cleaning work, drainage pipe line cleaning and residual impurities.

Can be natural gas, gas combudstible gas discharge.

Will different liquid medium in pipelines in isolation.

The steel brush pig is mainly used for eliminating rust and wax  on surface inside  the pipe .

Through the ability, good rigidity, using effect is obvious.



Our cleaning pig standard Type


Our  electronic cleaning pig specification


Remarks:Other specification pls let us know, we can manufacture as per your data.



Cleaning pig application

1.To be used for sweeping pipeline and cleaning various impurity After finished the pipe 

construction and pre-silicon .

2.To be Used for the exhausting gas before do the pipeline hydrostatic test and dewatering after 


3.To check the roundness error before usage and whether the position of live ball valve and

pipeline diameter are accurate after opening valve.

4.To wipe out the weld flash at the palce of joints

5.To discharge ash, remove paraffin reguarly or irregulary, descaling and do water treatment of 

the used oil and gas pipeline.

6.To be used as the inolator of different fluid medium during one pipeline.

7.To paint the the pipeline wall with anticorrosive coating.


Our cleaning pig advantages

The advantages of the electronic locating equipment of pipeline pigging are strong wear 

resistant property and passing ability, well cleaning efficiency, accurate locatingand tracking, etc. 

the precision can reach to plus or minus 5cm

we adopt the whole sealing structure for the installation of our cleaning pig battery. As the high 

speed in the pigging operation and severe collision,it easily cause the pig transmitter out of power 

and cant work. our whole sealing structure takes Rechargeable lithium batteries and have the 

clectrucal quantity standard to make sure the battery with enough power for supporting the 

transmitter to work reguarly.our battery can also avoid the humidity even water into the inner 

make the battery mouldy or even short circuit.

QDQ-Z type wheel-supporting cleaning pigs(patent No.:zl01212169.x) 

QDQ-B Gauging cleaning pig (patent no.:zl03210871.0)


Delivery time:7-15 working days    
Supply ability:1000pieces per month. 
Negotiation: Price will be difference according to the different specification and quantity





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