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| Product Name: |
oilfield rotary wellhead
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| Supply Ability: |
5000 pieces/month |
| Related proudcts |
wellhead, |
| Specifications |
API ISO |
| Price Term: |
FOB |
| Port of loading: |
Tianjin |
| Minimum Order |
1piece |
| Unit Price: |
$150-5000 |
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　　　　　　　　　　　Rotary wellhead
1. Application
Rotary wellhead is used for oil well with serious eccentric wear. By rotating tube to reducing the friction between tube and sucker rod, so as to prolong tube service life and pump inspection cycle.
2. Structure and Work principle:
Well rotating device is mainly composed of three parts: rotating parts, dividing parts and thrust system.
Rotary wellhead is installed in cross when using. As the tube hanger of has turbine structure and is installed on the large plant bearing, power can be transferred by moving up and down of fiber optics to rotate (can be adjusted) worm a bit. The turbine rotates forward by worm and makes the tube rotate, too.
3. Characteristics
1) It’s a kind of device with many advantages, such as simple structure, low cost, convenient operation, and good effect and so on.
2) Under the action of pumping unit to realize autorotation without human.
3) With high ability bearings to ensure reliable rotation and long service life.
4) With high temperature resistance material, heat resistance more than 150â„?in a wide range of application. |
| Company: |
http://www.packerchina.net
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| Contact: |
Ms. Fiona HU |
| Address: |
West Side, 200m South Of Zhongyuan Road And 106 National Road Crossing |
| Postcode: |
457001 |
| Tel: |
86-393-4465557 |
| Fax: |
86-393-4465557 |
| E-mail: |
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