Carbide for Oil Industry
Carbide Sleeves
Large carbide sleeves with drilled hole patterns including 176 hole and 82 hole designs
Product Detail
Solution
Custom Tungsten Carbide Parts From Your Drawing
From a drawing a sketch or a worn sample we agree the geometry the grade and the finishing route before any material is pressed.
Step by Step
How This Works in Practice
Step 1
Requirement Review
Send the drawing or photos of the worn part with measured dimensions on WhatsApp or by email. We confirm what is manufacturable in carbide and what should stay in steel.
Step 2
Grade Discussion
Our engineers propose a grade direction based on whether the part is loaded mainly by abrasion or mainly by impact. Nothing is committed until you agree the direction.
Step 3
Drawing Approval
Where you do not have a drawing we prepare one from your sample and dimensions and send it for approval. Production does not start from photos alone.
Step 4
Tooling and Pressing
Powder is milled spray dried and pressed to the blank shape. Pressing tooling requirements are discussed openly when they affect the order size.
Step 5
Sinter-HIP
Blanks are densified by Sinter-HIP so residual porosity is reduced before machining.
Step 6
Machining and Finishing
Grinding EDM and lapping bring the part to the approved drawing including bores keyways hole patterns and sealing faces.
Step 7
Inspection
Dimensional checks are made before packing. Critical dimensions are agreed on the drawing so both sides measure the same thing.
Step 8
Packing and Despatch
Parts are packed for export by air or sea with edge and face protection where the geometry needs it.
Who This Is For
Situations This Covers
- Parts where you have a full drawing
- Parts where you only have a worn sample
- Re-engineering a steel part into carbide
- Repeat production of an existing carbide part
What We Need From You
To Move Quickly
- Drawing sketch or measured photographs of the part
- How the current part fails and after how long
- Quantity and how often you expect to reorder
- Operating conditions including temperature and media
- Which dimensions actually control the function
Related
All Product Categories
Products Handled Through This Route
Carbide Dies
Carbide Forging Dies
Sinter-HIP densified dies for engine valve heading and hot forming
Product Detail
Carbide Blades
Carbide Blades and Cutters
Straight knives profiled cutters and marked repeat blades to drawing
Product Detail
Carbide Gear
Carbide Gears
Profile ground and EDM finished carbide gears for abrasive drive positions
Product Detail
FAQ
Custom Carbide Parts From Drawing FAQ
How long does this stage normally take?
It depends on the geometry and the quantity. We give you a written timeline with the quotation rather than a general promise on a web page.
Who reviews my drawing?
Production engineers at the plant in Changsha. Messages sent on WhatsApp or by email reach them directly.
What if my part cannot be made in carbide?
We will tell you. Some geometries and some load cases are better served by steel and saying so is more useful than taking the order.
Can I visit the factory?
Contact us to arrange it. The plant is in Changsha the capital of Hunan Province.
Next Step
Start This Process Today
Send what you have. Even a photograph with a ruler in the frame is enough for our engineers to respond usefully.
Send a drawing or a sample photo on WhatsApp or by email. Files are reviewed by our production engineers, not by a form.