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Puyang Donghao Mechanical & Electronic Co.,Ltd
Puyang Donghao Mechanical & Electronic Co.,Ltd  

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DH type straddle oil packer 

Price: 1.0~2.0 USD 
Payment Terms: T/T,L/C,D/A,D/P,WU 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: Y111
Production Capacity: 800pcs/month
Delivery Date: 20 days after prepayment
Means of Transport: Ocean,Land,Air
Packing: wooden case

Y111 packer
Packer 111 usually is used with slip packer or tubing anchor for zonal injection,extraction,squeeze,water detection and well testing.

Structure and principle

1.mainly consist of sealing mechanism,guide sliding mechanism and so on.

2.Working principle: 

Set:landing the packer to the reserved position, continue putting down the string, at the same time the setting pin is cut off under the string gravity, the upper joint and trajectory of the central pipe move down together, compress the seal, larger the diameter, seal the tubing annulus, the setting is completed.

Release: Lift the string, release the rub tube and the packer is released.

 

Feature:

Compact, operate simply, stable, secure, setting repeatedly.

 

 

Type

Max OD(mm)

ID(mm)

Pressure differential(MPa)

TemperatureC

Sealing Force(KN)

Length(mm)

Casing

Y111-110

110

50

25-50

120-140

100-120

820

118-121

Y111-114

114

50

25-50

120-140

100-120

820

121-124

Y111-148

148

60

25-50

120-140

100-120

900

7 inch

 


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Company Info

Puyang Donghao Mechanical & Electronic Co.,Ltd [China (Mainland)]


Business Type:Manufacturer, Service
City: Puyang
Province/State: Henan
Country/Region: China (Mainland)

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