Гранитный квадратный Высокоточный параллельный измеритель

The material of granite squareness high precision parallel gauge is Jinan Green Granite,which is uniform texture, good stability, strength and high hardness.the measuring tool is ideal base plane on the instrumentation, precision tools, mechanical parts testing.
Based on the underground quality of the rock layer, after hundreds of millions of years of natural aging, the shape is extremely stable, do not worry about the conventional temperature difference refocause deformation.

There, granite squareness high precision parallel gauge is popular in all the world.

 Advantages

A. The granite is after a long-term natural aging, the organizational structure is uniform, the expansion coefficient is small, the internal stress completely disappeared, as a result of which the precision is very high.

B. Good rigidity, high hardness, strong wear resistance.

C. Not afraid of acid and alkali corrosion, will not rust; do not need oiling, easy to maintain, long service life.

D.  Will not scratch, will not limited by the constant temperature conditions, and can maintain the measurement precision at room temperature.

E. Will not be magnetized, and can move smoothly while measuring, no tight feeling, free of the affect of moisture, good flatness.

Granite leveling ruler has the following characteristics:

FAQ 

Q: Can I make customized for the granite leveling ruler?

A: Yes, the material and size can be changed as per your requests.

Q: When can I get the sample?

A:Sample: 5-15 days after you start to make mold if need . The accurate time depends on your product.

Q: How to chose good granite leveling ruler?

A:Chose one high and bigger brand factory, brand is important for the quality and won’t do the low price competition.

A:Carefully looking the material, regular casting factory has strict material report and casting quality assurance

Q: How can I get the quotation of the project?

A: If you have drawing, we can offer you our quotation according to your drawing. If you have no design, our engineer will design some drawings for you to confirm. And then offer you a quotation. Q: What is your main order time?

A:Order time: 20-30 days after the payment. The accurate time depends on your product.

Q: What is your payment method?

A:Tooling: 100% TT advanced. A:Main order: 50% deposit, balance 50% to be paid before shipment.

Q: If you export to our country before, can I get the information of your import customer in our country?

A:We can’t offer you all the information of our customer because we have duty to protect our customers’ privacy. But we can provide you some part of B/L.