Torsional spring dynamometer

I. Overview

NLJ-A type torsion dynamometer for correction ZNN-D6 electric six-speed rotational viscometer torsion rigidity and error indication designed special test equipment, is to ensure the accuracy of the viscometer periodically measured torsion-tested instrument .
Second, the model and specifications
NLJ-A type
Third, the instrument of the main technical parameters:
The main technical parameters

Qingdao Best Investor Petroleum Machinery Manufacturing Co., Ltd. is a viscometer, filtration device, roller furnace, high-speed mixer, Viscosity detector and other professional production and processing company, has a complete and scientific quality management system. Integrity, strength and quality of products Qingdao Best Investor Petroleum Machinery Manufacturing Co., Ltd. is recognized by the industry. Welcome friends to visit, guidance and business negotiation

Qingdao Best Investor Petroleum Machinery Manufacturing Co., Ltd., founded in 2006, specializes in manufacturing series of oil slurry analytical instruments and accessories, which are widely used in major scientific research, oil drilling, oil and chemical additives in colleges.

I produced the high-quality products to meet domestic demand basis exported to many countries of the Sudan, Saudi Arabia, Iran, India and Uzbekistan.

Companies with a sound quality management system, and in accordance with API standard development and production of drilling fluids, completion fluids testing equipment.

Qingdao Best Investor Petroleum Machinery Manufacturing Co., Ltd. is a viscometer, filtration device, roller furnace, high-speed mixer, Viscosity detector and other professional production and processing company, has a complete and scientific quality management system. Integrity, strength and quality of products Qingdao Best Investor Petroleum Machinery Manufacturing Co., Ltd. is recognized by the industry. Welcome friends to visit, guidance and business negotiation