Stabilizer
Material: AISI 4145H, AISI 4145H Mod. Alloy Steel, AISI 4140-4142, AISI 4340, Non-mag material
Specification: OD: 6”-36”
We offer:
1. Stabilizer Forgings
Forgings are heat treated and machined as requirements from the customer, they can be with or without spirals, with or without thread, with or without hardfacing.
2. Integral Stabilizer
Integral Spiral Blades Stabilizer
Based on the installation place, this stabilizer can be divided into two types: String type and Near-bit type. Built with inserted round carbide in spiral ribs,the product is outstanding by its high hardness, good toughness and powerful wear resistance, as well as its long service life.
Integral Mandrel Sleeve Stabilizer
Changeable sleeve stabilizer has the same functions as whole sleeve stabilizer. The difference is that it can be used in various well diameters by changing different bearing sleeves. By changing a same bearing sleeve can also extend the using life of stabilizer.
The body (or mandrel) of stabilizer is made of modified alloy steel, and fully heat treated for prospective hardness, strength and impact strength.
The connections are up to API standard,which have stress relief grooves and are cold rolled. The flank of thread is phosphatized or plated copper, coated with thread dope and equipped with thread protectors.
It is mainly the spiral blades (usually three blades, also can be four blades under the customers’ require) , which rub against the borehole wall. The working surface of the blades is hard faced. It is preferred operation that tungsten carbide inserts are cold inserted into the working surface of blades including its bevels. Braze welding tungsten carbide grains are also adopted according to customers’ require.
The mechanical performances of the stabilizer are complied with API Spec.7.
Другие товары поставщика
|
Safety Joint |
Safety Joint
The Safety Joint Type AJ is an essential safety tool for connecting the pipes in the well. In the safety joint body, there are the c... |
|
Blowout Preventor |
Blowout Preventor(BOP)
Ram BOP
Single and double ram type BOPs are widely used in oilfield and offshore platform. They have the features of compa... |
|
Mud Pump |
Triplex Mud Pump
F Series Triplex Mud Pump is designed according to Emsco F series mud pump, its expendable parts at the fluid end are interchangea... |
|
Fishing Jar |
Super Fishing Jar Type CSJ
This is a hydraulic jar with the characteristics of compact structure, reliable seal, high strength and optimum up jarr... |
|
Drill Pipe |
Standard: API 5D
Specification: OD: 2 3/8”-6 5/8”
Steel Grade: E75, X95, G105, S135
Internal Coating: TK34, TC2000, TC3000
Hardbanding: ARNCO 1... |
Все товары поставщика
Похожие товары