 Shenzhen Baoxunda Technology Co. , Ltd. , a world-renowned door lock enterprise, mainly produces the world's highest quality smart door locks. It was registered in Shenzhen in 2006 and is a member company of Hong Kong Bao Xunda Group. Bao Xunda is a national taxpayer. It successfully passed the SGS ISO9001 : 2000 management certification and annual review for three consecutive years , and became the Siemens Group electronic door lock supplier in 2010 . In 2011 , it passed the interface certification of Micros-Fidelio , the most authoritative PMS system in the world , and became one of only a few door lock companies in China that passed the certification.
 Our door lock system provides protection for users in 49 countries and regions around the world , including developed countries such as the European Union and the United States. The products have been widely used in star hotels, university campuses, and government office buildings, and the products are highly recognized. Domestic representative users are: Sheraton Guangzhou Hotel, Changsha Rongcheng Garden Hotel, China People's Liberation Army Logistics Engineering College, Central Radio and TV University, China Guangdong Nuclear Power Ningde Nuclear Power Plant Plant. The electronic door lock project of Shenzhen Airport T3 New Terminal completed by Bao Xunda for 3 years provides daily security for thousands of doors in Shenzhen Airport, including the most demanding airport isolation control area, Airport Field Command and Information Center (ITC). , Ground Traffic Command Center (GTC) .
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Graphite Electrodes mainly use needle coke, petroleum coke, as raw material, coal pitch as binder, calcination, ingredients, kneading, molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, Graphite Electrode with low resistivity, graphite electrode good conductivity, graphite electrode low ash, graphite electrode uniform and compact structure, good oxidation resistance, high mechanical strength, etc.
Our graphite electrode was made of high-quality petroleum coke, needle coke, coal tar pitch and other low-ash raw materials. Processing by calcining, ingredients, mixed kneading, molding, roasting and pressure impregnation at 3000 ℃ high temperature graphite. We offers the most demanded standard graphite electrodes and nipples. Our graphite electrodes include RP, HP and UHP grades. They are widely used in electric arc furnaces (EAF) and ladle furnaces (LF) for the melting of steel, non-ferrous metals and some non-metallic minerals.
Advantage
1. High quality and strictly inspected petroleum coke, needle coke as raw material.
2. Low specific resisvitiy
3. Low conspumption rate
4. Anti-oxidation, uniform strength
5. Good resistance to thermal shock
6. Perfect match betwee body and nipple.
7. Professional , experienced reliable and safe package & transportation
Rp 250 Graphite Electrode,250Mm Graphite Electrode,Lowest Price Hp 250Mm Graphite Electrode,Better Functions 250Mm Graphite Electrode
Carbographite Industrial PTE.LTD , http://www.carbographite.com