Quality control system_Shandong Rongzheng Petroleum Technology Co., Ltd.

Vickers Hardness Tester

Metal Vickers hardness test: can be connected with metallographic analysis system for imaging, and can realize multi-hardness system conversion function

Brinell hardness tester

Portable Brinell hardness tester: Compared with desktop computers, it has the advantages of convenient operation and higher acquisition accuracy of software system.

Rockwell hardness

Digital Rockwell Hardness Tester: Digital display and can realize Rockwell and Bush numerical readings, replacing the shortcomings of the old dial type and single reading

Material analyzer

To confirm the composition of metal materials, there are optical and chemical analysis methods

Universal tensile testing machine

Confirm the mechanical properties of the material: the maximum tensile force of 100T can be detected

Small tensile testing machine

Confirm the welding strength, the measuring range is 2 tons

Common measuring tools

Choose domestic brands such as Haliang and Chengliang

Commonly used measuring tools

Choose domestic brands such as Haliang and Chengliang

Various standard thread gauges

Purchased from domestic first-class gemstones and Hongfeng manufacturers, with high cost performance and high reliability, UN thread gauge, ACME thread gauge, tubing and casing thread gauge, etc., a complete range

Various standard thread gauges

Purchased from domestic first-class gemstones and Hongfeng manufacturers, with high cost performance and high reliability, UN thread gauge, ACME thread gauge, tubing and casing thread gauge, etc., a complete range

Various standard thread gauges

Purchased from domestic first-class gemstones and Hongfeng manufacturers, with high cost performance and high reliability, UN thread gauges, ACME thread gauges, tubing and casing thread gauges, etc., a complete range

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