Wuhan Reetec Diamond Co., Ltd. (Wuhan Reetec for short) is a specialized company engaged in diamond composite materials research and development, design and manufacture, the main products PDC cutters and top dome PDC inserts are widely used in petroleum geological drilling and exploration, coal mining, road and bridge engineering excavation, as well as other areas of abrasion resistant tools.
With strong supports from the R&D system of Kingdream Public Limited Company(Kin gdream for short), Wuhan Reetec Diamond Co., Ltd was established and registered in Wuhan East Lake New Tech Development Zone on December 28, 2002. In 2006, Reetec passed ISO9001-2000 QMS Certification. In 2008, The Company was recognized as a National Hi-Tech. Enterprise, and passed ISO 9001-2008 QMS Renewal Certification in 2010.
The quality objective of Wuhan Reetec is Advanced Technology and Customer Supreme. We put more than 10% sales turnover in R&D, and make a lot of basic researches forming a PCD material technology system every year. The system consists of material failure analysis, material design, powder process, HTHP, measurement and control of key technology status, products performance test, simulation and test of conditions in down-hole, and product technology databases and statistical analysis, and etc. In 2008, Wuhan Reetec and the strategic customer established a joint research institute to make the technical data system, in order to build a technical information system integrating PCD materials with rock bits. In 2012, the company held shares in Wuhan Tandao Energy Resource Technology Co. Ltd, which was engaged in wireless Logging While Drilling(LWD) business (involving development, design, manufacture, marketing and technical service), in order to set up a technical information system regarding key processes of drilling, rock bit and PCD composite materials. In 2014, the company began to construct PCD materials process digitization and automation.
Coal picks are the important parts of the coal mining machines for breaking rocks, and they are also one of the vulnerable parts of the coal mining machines. The performance of coal picks has a great influence on the production capacity of coal mining, the power consumption of coal mining machines, the work stability, the workers labor intensity, and the service life of other parts. Compared with common alloy coal picks, PDC coal picks have better wear resistance, longer service life, higher construction efficiency and higher cost efficiency, especially suitable for the hard rock formations
Steam coals range Gar 5000 to Gar 6500 available from various mines in Kalimantan and Sumatra. Price are based on prevailing ICI rates.
Coal is a nonrenewable fossil fuel that is combusted and used to generate electricity. Mining techniques and combustion are both dangerous to miners and hazardous to the environment; however, coal accounts for about half of the electricity generation in the United States. With our years in the coal mining sector, we can supply the quantity of 1000-2000MT every month.
PT Riff Sejahtera Bersama is the subsidiary of RIFFY GROUP that become the face and voice of the company in the retail market. PT Riff Sejahtera Bersama has a great contract with every coal mine industry in Kalimantan & Sumatra, Indonesia. We are responsible for distributing go-to-market worldwide, providing supply, and creating partnerships with buyers and retailers. We ensure the safest payment method for buyers as the quality and quantity of the product are well secured. We happily invite buyers to visit the site if necessary, easy arrangements for our discussion, or perhaps an online conference to talk about the detailed specifications buyers need. Price FOB Indonesia: $92 / Mt Price CIF: to be discussed
Steam, anthracite Coal
Coal
Coal in different qualities available in very low prices and flexible payment terms in Bulk quantity. Origin: Malaysia / Thailand, Indonesia, South Africa, Russia, or other countries worldwide We supply direct from the mines in Indonesia. Steam coal, anthracite and coking coal. GVC from 3200 to 6800. Minimum order is 50,000 MT. FOB vessel . We offer quality Coal with High Quality Products and at reasonable prices. Kindly find a detailed quotation of the items required below. Indonesia Steam Coal Gcv 6300-6100 Kcal/kg Adb Indonesia Steam Coal Gross Calorific Value (GCV) 6300 - 6100 Kcal/Kg ADB, Rejection below 6100 Kcal/Kg ADB.
Supplier: PDC cutter, PDC insert, PDC coal mining picks, DTH hammer
Buyer: Coal miner, oil driller
Coal picks The shank of our pick is alloy forged steel conforming to EN-24 specification. It is hardened and tempered to 48 - 52 HRC for maximum wear resistance and service life.
High quality Australian Coal for export worldwide. Australian coal is renowned for its high quality and favorable characteristics, making it a sought-after commodity on the global market. The coal extracted from Australian mines is known for its low impurity content, high energy yield, and efficient combustion properties. The country's coal reserves include both metallurgical coal, essential for steel production, and thermal coal, widely used in electricity generation. The consistency in quality, coupled with advanced mining practices and stringent environmental standards, positions Australian coal as a reliable and environmentally responsible choice for various industries worldwide. Australia's commitment to sustainable mining practices further enhances the appeal of its coal as a dependable energy and industrial resource on the international stage.
