Laboratory portable Coal Sample Testing Electric Hardgrove Grindability Index Tester

♦Typical Applications
The HGI tester machine takes grinding law as the theoretical basis (the energy consumed in grinding coal is proportional to the new surface area of coal powder), by grinding, sieving and weighing the prepared coal sample under the conditions 'Coal Grindability Index Determination Methods'(Hardgrove method).Then you can read the grindability index from the index charts of standard coal sample, the higher index, means the sample is more easier to be broken.
♦HGI advantages
*Automatical feeding the bowl;
*Micro- computer makes counting and the machine wil stop automatically when up to 60 revolutions;
*Emergency stop is available when getting malfunction;
*Revolutings will be accumulated after restarting.
*Certificated by authoritative departments

Shanghai GoldSu Industrial Co.Ltd is one of the largest and the most comprehensive instrument and equipment manufacturers in China.It has been exported to more than 120 countries around the world for 20 years. GoldSu Industrial had obtained ISO9001: 2015 quality management system certification, SGS certification, and its products had passed EU CE certification and RoHS certification. GoldSu Industrial main business involves lab instruments, Thermogravimetric Analyzer, Differential Thermal Analyzer, electrochemical analysis instruments, Oxygen Bomb Calorimeter, Differential scanning calorimeter, physical testing instruments and equipment, environment equipment/flow meter, industry-specific equipment, drug testing equipment, petroleum equipment, coal equipment, surveying instruments, construction equipment, road equipment, geological equipment, reagents supplies, weather instruments, environmental equipment, mining machinery, boilers and other products. We have won the trust and support with persified business model, professional technology, high-tech equipment, excellent work ethic, excellent business reputation, high quality products and perfect after-sales service in the course of business. We are trying to set up the global regional service agents, and GoldSu is being in the Asia Pacific region Equipment Industry-leading brands. GoldSu involved products are throughout the universities, research institutes, factories and enterprises, chemical and pharmaceutical, medical, inspection, agriculture, food, supermarket, metallurgical mining, construction, petroleum, roads, bridges and other industries. Based on superior performance, fast attentive service, great value, our products are well recognized by domestic and foreign merchants. In the production process, we strictly enforce product manufacturing requirements. And we have established a complete quality management system, so that the product quality has a reliable guarantee.

1. who are we?
We are based in Shanghai, China, start from 2018,sell to Northern Europe(20.00%),Mid East(20.00%),North America(20.00%),Eastern Europe(10.00%),Western Europe(10.00%),South America(10.00%),Southeast Asia(10.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Laboratory Equipment,Thermogravimetric Analyzer,Differential Thermal Analyzer,Oxygen Bomb Calorimeter,Differential scanning calorimeter

4. why should you buy from us not from other suppliers?
GoldSu aims to meet the demands according to the needs of all the clients starting from the manufacturer till the consumer and maintaining positive relationship with this chain in long term. We aim to strengthen our bond by providing after sales quality

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,DDP,DDU,Express Delivery,DAF；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian