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Puyang Donghao Mechanical & Electronic Co., ltd

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Showing 1 - 4 of 4, total 1 pages [First] [Previous] [Next] [Last]

cup packer
Specification: 5.5¡° 6 5/8¡± 7¡° 9 5/8"
Detail: GW-SS 6-5/8 Cup Packer 1.Application GW-SS 6 5/8¡± Cup packer is a kind of packer which relies on the interference and differential pressure between the OD of cup and ID of casing to achieve sealing.It is mainly used for th...

torque anchor
Specification: 5.5¡° 6 5/8¡± 7¡°
Detail: 1 Application Torque anchor is a kind of anchor tool which specially designed for screw pump,simple structure,easy to use. 2 Structure It is mainly consists of upper sub,anchor, centralizer,reed and mandrel etc.When the sc...

y445 retrievable bridge plug
Specification: Y445-80 Y445-95 Y445-110 Y445-114 Y445-210
Detail: Y445-210-120/35 1. Application The bridge plug is applied for the 9-5/8¡±casing well to bottom layer plugging and selected layer fracturing. 2. Structure and characteristics 2.1 It adopts dual-directional slip, b...

y422 double slip packer
Specification: Y422-110 Y422-114 Y422-148
Detail: Packer Y422 Ò» Application Packer Y422 can be used in operation such as water plugging and fracturing in the oil field, it can also be used as the bridge plug in the well. ¶þ Structure and working principle 1-Structure Th...


Showing 1 - 4 of 4, total 1 pages [First] [Previous] [Next] [Last]
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Puyang Donghao Mechanical & Electronic Co., ltd All Products >> manufacture

Puyang Donghao Mechanical & Electronic Co., ltd

All Products >> manufacture