Products
Contact Us
- Contact Person : Mr. Li Dong
- Company Name : Puyang Donghao Mechanical & Electronic Co., Ltd.
- Tel : 86-0393-8915996
- Fax : 86-0393-8915966
- Address : Henan,Puyang,East Side ,Middle Section of Donghuan Road Puyang City Henan Province P,R China
- Country/Region : China
- Zip : 457001
Products List
three separators
separate by air liquid,sewage flow out from tank bottom through blue filter,
work...
polluted and acid liquid buffer tank
Sewage acid liquid fluid through buffer tank top flow to tank, separate by air liquid,sewage flow out from tank bottom
technology parameter Facility nameExternal dimension of blockCapacity of bankelectric powerweightWater buffer tank10 m×3.5 m56.8m330kW35000Kg(block...
polluted and acid liquidbuffer tank
separate by air liquid,sewage flow out from tank bottom through blue filter,
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Releasing oil-layer protecting technological tube
It effectively solve the pollution problem of liquid into the well in the process of wax-removing,well-wash.
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packer Y221
Packer Y221 can be widely used for zonal injection, extraction, leak finding, squeeze, acid treatment and well texting.
Feature: 1,High pressure-resistance, good-sealing, good -tightness, stable, secure. 2,Setting securely, operate simply and...
Hydraulic liner hanger
1. SYX-A dual-cone hydraulic liner hanger
2. API certificate
3. allow hanger hanging capacity for long heavy liner
Application:Hydraulic suspension device for suspension for long ,heavy tail pipe. Can be used for ultra-deep wells and other complex...
Flexibility Non-weld Centralizer
Use in the well casing centralizer, improve the slurry flow and cementing quality
Main Technology index SpecificationTFZ-140TFZ-178TFZ-245TFZ-273TFZ-340TFZ-508Proper dimension for well hole200.03/215.90215.9/250.83311/311.15444.5/342.90444.5/444.50660.4 ...
Flexibility Centralizer
1.Material:carbon steel,Iron
2.Specification:4 1/2--13 3/4
3.Style:chained mode,Whole plait Welding,non-welding,buckle fit
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Water injection string
1, Setting and sealing is flexible.
2, According to different well conditions, we can make adjustment supporting string.
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Mechanical, hierarchical oil extracting tube
Compact, low cost, packer can sealing without accessory appliances.
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