• Document: MAHARASHTRA SEAMLESS LIMITED
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SEAMLESS Pipes & Tubes Engineered for diverse applications MAHARASHTRA SEAMLESS LIMITED An ISO 9001:2008 Company ****************** Company Profile Maharashtra Seamless Limited, the flagship Company of D.P. Jindal Group, is the largest manufacturer of Seamless Pipes & Tubes in India, with a production capacity of over 5,50,000 metric tonnes per year. The plant is situated at Raigad, Maharashtra, and is equipped with latest plant and machinery capable of producing wide range of Seamless Pipes & Tubes, both in HOT FINISHED and COLD DRAWN/ COLD PILGERED CONDITION. A wide product range covers sizes & specifications catering to diverse application areas like Oil & Gas sector, Hydrocarbon Industry, Boilers & Heat Exchangers, Automotive and General Engineering industries etc. World renowned CPE Technology Our state-of-the-art plant uses world renowned CPE Technology acquired through technical know-how from German giant MANNESMANN DEMAG HUTTENTECHNIK Gmbh. The CPE (Cross Roll Piercing and Elongation) process begins with the piercing of a hot billet on the piercer, followed by crimping and then elongation on the push-bench. Finally, the dimensions are controlled within specified variation on the stretch reducing mill (SRM). This process minimises longitudinal and transverse defects in pipes and tubes. It also ensures better control over wall thickness variation as compared to other manufacturing process. CPE PROCESS Hot Cropping Push Bench Loosening Mandrel Saw Round Billet Rotary Furnace Rotary Piercer Crimping Press Elongator Mill Extractor Heat Treatment Upsetting Hydraulic Straightening Cold Cropping Saw Walking Beam Cooling Bed Stretch Reducing Mill Furnace Test Straightening NDT Threading Coupling Drift Hydraulic Finishing & Screw-on Testing Test Despatching Product Range - Seamless I) Hot Finished Pipes and Tubes Carbon & Alloy Steel: Outside Diameter (OD) 26mm - 508.0mm Wall Thickness (WT) 2.8mm - 40mm II) Cold Pilgered / Cold Drawn Tubes Carbon & Alloy Steel: Outside Diameter (OD) 10mm - 101mm Wall Thickness (WT) 1mm - 10mm III) OIL Country Tubular Goods (OCTG) A) Size Range - Line Pipes - Plain End Upto 20" (508 mm) Outside Diameter - Threaded and Coupled

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