BHARAT METAL CUTTING GAS BPCL WELCOMES ALL DELEGATES BPCL : A PROFILE BPCL is a Fortune 500 company Second largest oil marketing company Market share of 23% in 2008-09 Bharat Metal Cutting Gas Bharat Metal Cutting Gas BMCG is an unique hydrocarbon industrial gas mixed with an innovative additive that enhances flame temperature and produces fine cut finish at very low cost compared to DA. пЃµ пЃµ пЃµ пЃµ пЃµ BHARAT METAL CUTTING GAS IS COMPLETELY SAFE AND OPERATOR-FRIENDLY. Explosive limits (flammability) % in air BMCG ----- 2.3 вЂ“ 9.5 Acetylene -- 2.5 вЂ“ 80 Has lower explosive limits in air than acetylene, therefore, BMCG is less flammable than acetylene. BHARAT METAL CUTTING GAS IS NON-TOXIC AND HAS NO BACKFIRE. IN CASE OF A LEAK, BHARAT METAL CUTTING GAS CAN BE DETECTED EASILY BECAUSE OF ITS UNIQUE PUNGENT SMELL. BHARAT METAL CUTTING GAS IS STORED AT LOWER PRESSURE, THEREFORE, SAFER THAN ACETYLENE. Acetylene Cylinder --is it Dangerous ? вЂўUn dissolved Acetylene Gas Can Explode With Shock Only вЂўStored Without Filter Pad вЂўNo Fire Required вЂўDecomposition вЂў1 Gm C2H2 = 3.5 Gms of TNT Lakhs No. of orders Lakhs No. of orders BHARAT METAL CUTTING GAS: пЃµ пЃµ пЃµ пЃµ пЃµ Bharat Metal Cutting gas is fortified with an innovative additive which enhances the cutting properties of the gas Achieves flame temp. around 3000 deg C - closer to Acetylene (3150 deg. C) High penetration and faster cutting speed Very effective for cutting metals of higher thickness (40 mm & above) Smooth cutting surface and reduction in slag formation Comparison in basic properties and behaviour of DA & BMCG пЃµ LEL for BMCG = 2.5 % LEL for DA = 2.5 % пЃµ HEL for BMCG = 9.5 % HEL for DA = 80 % пЃµ Operating pressure for BMCG = 0. 5 kgs/cm2 пЃµ Operating pressure for DA = 3 Kgs/cm2 (around 40 psi) пЃµ BMCG cylinder pressure = 3 to 6 kgs/cm2 пЃµ DA cylinder pressure = 18 to 20 kg/cm2. HEATING VALUE OF FUEL GASES Bharat Metal Cutting Gas Propane/LPG Acetylene Neutral flame temp. deg. F 5400 4700 5700 Neutral flame temp. deg. C 2983 2594 3149 Heat Emission Kcal/m3 Primary flame Secondary flame 4164 19080 2269 19960 4512 8570 Total heat value Kcal/kg 12030 12030 11932 BHARAT METAL CUTTING GAS: APPROVALS пЃµ Research Design and Standards Organization (RDSO), Lucknow пЃµ Welding Research Institute (WRI), Trichy пЃµ Naval Material Research Institute (NMRI), Ambernath пЃµ Naval Head Quarters Approval пЃµ Chief Controller of Explosives (CCOE), Nagpur пЃµ Messer, Germany for BMCG usage for gas equipment пЃµ Delhi Metro Rail Corporation пЃµ B.H.E.L. Advantages of BMCG пЃµ пЃµ пЃµ пЃµ пЃµ Is marketed in Kgs and could be measured easily. Less Carbon formation вЂ“ hence low maintenance and long life of nozzles. Operator friendly. Reduces fuel inventory. Yields 40 % cost savings on overall cutting cost. Advantages of using BMCG пЃµ пЃµ Virtually impossible to back fire or flash back Flame is much less Luminous, so less harmful to eye-sight пЃµ Less cylinder handling cost пЃµ Lower frequency for changing the cylinders пЃµ Safer as the operating pressure is lower in cylinder Advantages of using BMCG пЃµFaster cutting rate as secondary flame is higher (19080 Vs 8570 DA Kcal). пЃµ Smooth cutting surface and reduction in slag formation. пЃµCompetitively priced Easy Change over from DA to BMCG For BMCG the same torch used for DA can be used. Only the cutting nozzle has to be changed. 3 seater torch / nozzles give better economy and lesser flash back BMCG: WE OFFER пЃµ пЃµ пЃµ пЃµ Uninterrupted supply all over India on door delivery basis Variety of packages with ease of handling 19 kg, 35 kg, & 47.5 kg cylinders CENVAT benefit available to customers Trials at customersвЂ™ unit and necessary Technical Assistance WE OFFER пЃµ пЃµ пЃµ пЃµ пЃµ пЃµ Correct Q & Q Uninterrupted supply 24 hrs help line Dedicated sales force Wider network Regular awareness and Education on Safety to end users MAJOR CUSTOMERS вЂўBhillai Steel Plant, Bhillai вЂўVisakhapatnam Steel Plant, Vizag вЂўSAIL, Durgapur вЂўBHEL Hyderabad , Jhansi & Varansi, Tiruchirapalli вЂўIndian Railway workshops вЂўBEML вЂўLarsen& Toubro ( L& T ) вЂўBurn Standard Company, Burnpur вЂўHindustan Zink Ltd, Udaipur вЂўCochin Shipyard, Cochin вЂўHindustan Shipyard, Visakhapattanam вЂўSingareni collieries , Kothagudem вЂўNeyveli Lignite Corporation, Neyveli вЂўSISCOL , Jindal Group BHARAT METAL CUTTING GAS : Applications CUTTING BRAZING HEATING SOLDERING COATING, GAS SURFACING FLAME SPRAYING FLAME STRAIGHTENING & HARDENING STRESS RELIEF BHARAT METAL CUTTING GAS Less operating pressure Less flash back PANCHATANTRAS Lesser Slag Cost savings Min 40% Lesser carbon deposits BHARAT METAL CUTTING GAS THANK YOUвЂ¦вЂ¦.