
Sensor base sleeve
A stainless steel sleeve with a long tubular body and stepped end features. Review the sensor envelope, mounting interface and required sealing details for your design.
Explore componentAI-assisted Chengshuo store illustration — geometry reference, not a production photograph.
Bushings & rings / cs-product-050
A guide-sleeve reference for moving probe assemblies. Define the bore, mounting fit and retaining grooves together so the probe has the intended clearance after installation.
Reference example, not a stocked standard part. Quote and feasibility require your specification.
Download review briefDrawing priorities
The sleeve locates in a housing while the probe moves inside it. Both interfaces affect the drawing review; a loose-part bore reading alone does not verify the assembled motion.
BEFORE YOU RELEASE THE DRAWING
Use these guides to define the records and checks your component needs.
Define the functional surface, texture parameter, measurement direction and accessible evaluation length before comparing roughness results on shafts and sleeves.
Small Deep Holes: Define Usable Depth, Tool Access and InspectionPrepare a clearer small-hole machining brief by separating full-diameter depth from drill-point depth and agreeing how internal requirements will be verified.
THE FEATURES TO LOOK AT
A guide-sleeve reference for moving probe assemblies. Define the bore, mounting fit and retaining grooves together so the probe has the intended clearance after installation.
Chengshuo Alibaba product listingDEFINE YOUR PART
Reference images explain geometry. Your approved drawing and agreed inspection records establish dimensions, material and acceptance requirements.
Share your drawing and the features that affect function. Agree material, process scope, inspection and commercial conditions.
Agree the sample quantity and measurements or assembly checks required for acceptance. Record the drawing revision used.
Retain the approved specification and packaging requirements. Review design, material or finish changes before repeat production.
This is a custom component example. Submit your required geometry and exact material grade for feasibility review; the reference image is not a fixed catalogue specification.
Include both sample and production quantities plus your target date. The quotation confirms the agreed scope, price and schedule after review.
If your project needs an NDA, contact Alen before uploading confidential files. Website submission itself does not create a confidentiality agreement.

A stainless steel sleeve with a long tubular body and stepped end features. Review the sensor envelope, mounting interface and required sealing details for your design.
Explore component
Compact collars with a central bore and radial fixing features. Define the shaft diameter, axial location and fastening method before specifying your version.
Explore component
Stainless steel tube forms with open bores. Define the wall thickness, length and hole placement to review a similar component.
Explore componentFROM EXAMPLE TO YOUR REQUIREMENT
Use an example to explain your idea.
Your own drawing defines the final specification.
FROM COMPONENT TO PROJECT
Start with the component geometry, then check what the drawing, sample and order records need to establish for your own part.
Send the current drawing with quantities and critical requirements. The review is the starting point for agreeing scope, quotation and sample approval.
Request a drawing review