The working surface of the North Heavy inspection workbench can be machined with V-shaped, T-shaped, U-shaped grooves, dovetail grooves, round holes, long holes, etc. The inspection workbench is a flat reference measuring tool used for workpiece inspection or marking.
The inspection workbench products are made in ribbed plate and box-type structures, with working surfaces in rectangular, square, or circular shapes. The material of the inspection workbench is: HT200-300, QT400-600, ZG15-45. The working surface is processed using scraping technology, and it can be machined with V-shaped, T-shaped, U-shaped grooves, dovetail grooves, round holes, long holes, etc. The inspection workbench is a flat reference measuring tool used for workpiece inspection or marking.
Cast iron inspection plate accuracy: According to the national standard metrological verification regulations, it is divided into four levels: 0, 1, 2, and 3. The working surface of the inspection platform should generally be processed by scraping. For the working surface of a Grade 3 plate processed by scraping, the maximum allowable surface roughness Ra value is 5μm.
Inspection workbench specifications: 100*100--3000*6000mm (special specifications can be made according to the buyer's drawings). Large inspection workbenches can be used by splicing.
Inspection workbench instructions for use
1. Before use, clean the anti-rust oil on the working surface with non-corrosive gasoline and wipe it clean with degreased cotton yarn before use.
2. Temperature changes will cause measurement errors; it should be used within the range of 20±5°C.
3. During use, adjust to level with a level gauge to ensure that the support points are evenly distributed.
4. Use with care and strictly prevent collisions.
5. After use, wipe clean, apply anhydrous acidic anti-rust oil, cover with moisture-proof paper, and store in a clean and dry place.
6. Calibration cycle: The maximum calibration cycle is one year.