Inspection platform Is a is widely used in the industrial production of precision testing platforms, products of our company in the production, research and development has many years of experience in the field, can provide our clients with a variety of products, the product precision 0Level, 1Level, 2Level, 3Level, 4Grade four rating. Product specifications: 200x200-2000x4000 (Special specifications according to drawings ). Product specifications complete, welcome customers to buy our products.

Inspection platform /Test plate uses: Applicable to all kinds of inspection, datum plane used for measuring machine accuracy in measurement and test benchmarks, inspecting, and precision parts size precision or bias and precision line, and is also an indispensable basic tools in the machinery manufacturing.

Inspection platform /Test platform: Mainly used for testing error of workpiece datum, inspection plate in the mechanical manufacturing process plays a vital role in every work piece to it's most basic benchmark tool for shop inspection.

Point of contact of the test platform on the test platform of stability, accuracy, abrasion resistance has a lot to do. Manual scraping depth 9-37Micron. Which 20Micron as well. Test platform faces are rectangular, square or round, face processing VShape, TShape, U-Groove, dovetail, round hole, long holes, and so on.

Test platform: test platform for a variety of inspection, precision measurement using a datum plane ;For mechanical testing datum planes, test measurement, precision marking, precision measurement, welding, tooling processes table check parts size precision or bias, and close line is also indispensable in mechanical manufacture basic measuring tools. Test platforms made of reinforced plate and box-type, high precision inspection platform side, rib thickness, structure.

1, the platform must go through two back stress aging treatment, prevent stress memory appears distorted and platforms used in the occurrence of cracks in the future to eliminate casting stress and rough purpose of stress, strain relief up to 90%;

2, face processing acute angle obtuse;

3, casting force is not machined surface greasy, polishing, are required to paint coating on the inner surface;

4, flat face without seriously affecting the look and performance of sand, pores, cracks, inclusions, porosity, scratches, bumps, rust and other defects.

3, precision is 0 ~ 3-level on the flat face of diameter less than 15mm blockage of sand allows the use of the same materials, its hardness is less than with the hardness of surrounding materials. Sand blocking the face-hole should be no more than 4. And sand between the distance should not be less than 80mm.

4, plate shall be made of high quality fine grey cast iron or alloy materials such as cast iron, its working surface hardness should be 170~ 220HB.

5, flat working surface is usually applied using a scraping process. Skiving machining of 3 flat working surface, the surface roughness Ra of the maximum allowable value of 5 ч m.

7, flat face paint for the Institute tests should be carried out using the scraping process. Displayed after the grinding point of contact area ratio is shown in table 3 provisions or 25mmx25mm difference between points of contact shall not be more than 5 points. In case of disputes, contact area ratio as the assessment basis.

8, flat on either side, should have a threaded hole of the handle or ring equipment installed (or a cylindrical bore), and location of the device should be designed to minimize the deformation caused by the handling.

9, plate set screw hole on the face (or Groove), which parts should be no higher than the face.

1. manufacturers supply genuine

2. with regard to sizes GB specifications measuring tool factory for many years with cash, after we receive your order and shipped within 72 hours of non-standard gauges can be customized, making short, please rest assured purchase.

3. with regard to color Shops for sale prices do not include taxes and fees, if you need stamps, please contact customer service

4. If your inquiry did not respond in time, please contact your sales manager directly.

5. with regard to delivery Products are packed in non-customized products single and 50kg products send ordinary Express, generally within 72 hours of arrival; single and 50kg products logistics and distribution, your preference for cities where there is a through line, remote or small towns are trucking logistics distribution, General delivery time for 4-7 days. Shipping cost actually offer subject to logistics companies, shops for sale prices do not include shipping charges. If your special request express, air and rail courier at your own expense.