Downhole Motor
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.
Other supplier products
|
|
Crown Block |
The crown frame is made of high strength steel shapes.
Sheave grooves are hardened by medium frequency induction to provide extended service life.... |
|
|
Mud Pump |
The Fixed Diameter Hole Opener
It is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, a... |
|
|
Junk Mills |
DrawWorks
The Single-shaft Electric Drawwork:
The drawwork is single-shaft with grooved drum structure, has less spare parts, small cubage, ligh... |
|
|
Mud Pump |
The Hinged Casing Spider
It has a hinged spider body with a split insert bowl. It is put above rotary table, can handle most casings of different... |
|
|
Mud Pump |
Design Features：
The housing assembly is made of thick section steel plate to provide enough weight.
The wire line is kept taut when hoisting or... |
供应产品
Same products
