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Tongyu is a subsidiary of Tongyu Heavy Industry in China, specializing in the production of forgings, castings, plates, rods, steel ingots, and more. We serve various industries, including oil and gas, mining, construction, and power generation. Our products are known for their high quality and are used by customers worldwide. We have advanced manufacturing capabilities and certifications, ensuring that our products meet industry standards.
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Tongyu Products & Services Subsidiary of Tongyu Heavy Industry, China
Outline • Company Profile • Products & Services • Industry served • Customer base • Products • Steel Grades • Oil & Gas Industry • Manufacturing Capability • Quality Systems & Certifications
Company Profile • Public listed company, stock code 300185 • Location: Yucheng, Shandong, China • Employee: 3000 people • Total assets: around 1 billion $ • Sales Amount: 350 million USD in 2015 Yucheng China Hongkong
Markets Heavy Equipment Mining & Construction Manufacture Energy resource Logistics
Product Sales Remark: WTG=Wind turbine Generator Other forgings include industries of : hydro powder, thermal powder, motors, mining industry, cement industry, shipbuilding, pressure vessel, etc. Steel ingot is material for forging
Main Products Main Market & Customers Production Equipment and capabilities Testing Center Certifications and Licenses
Products & Services • Forgings • Castings • Plates, Rods, & Tubulars • Steel Ingots • Pipe Mould • Welding , Machining & Inspection • Heat treatment • Surface treatment • Research & Development
Products & Services Main Shaft for MW Grade Wind Turbine Tongyu is the world biggest supplier for Wind turbine generator main shaft.. # of units produced in 2015: 5500 DN50-DN2600 Pipe mould for Ductile Iron Pipe Tongyu is the world biggest supplier for Pipe Mould. Sizes produced range from from DN50 to DN2600.
Forgings for Power Station& Pressure Vessel Shaft for Hydro turbine Large Diameter and High-pressure Seamless Pipe Main pipe for Nuclear Power Forged Head Conical Tube Sheet Large Forged Three-way Pipe
Forgings for Mining & Marine Applications Mine Hoist Head Sheave Shaft Ship Shaft Large Deum Large Gear RingMain shaft for Mining Industry Taper Sleeve Working Roll Backup Roll
Large Castings for Wind, machinery, diesel engines Wind Power Hub Casting for machinery Diesel Engine Body Water Cooling Molded Ingot VD/VOD Ingot ESR Ingot
VD/VOD Ingot, ESR Ingot, Mold Forging, Steel Bars Water Cooling Molded Ingot VD/VOD Ingot ESR Ingot Forged Steel Bars Forged Blocks
Markets & Customers Sales of forging and castings in and around China and export to more than 40 countries and regions in the world.
Capabilities for forging & Casting • Melting (EAF – LF - VD/VOD) • Casting (Iron Casting) • Forging (12000t/5000t/3150t/1250t Forging Press) • Heat treatment • Machining • Surface treatment
Melting and ESR • Vacuum Pouring equipment • 80-450 tons 10 sets • Three-phase ESR equipment • 40 tons 1 set • 30 tons 1 set • 20 tons 1 set • Single-phase ESR equipment • 20 tons 3 sets • Electric Arc Furnace • 50 tons 1 set • 100 tons 1 set • Ladle Refining Furnace • 50 tons 1 set • 150 tons 2 sets • VD/VOD Furnace • 50 tons 1 set • 150 tons 2 sets Largest Ingot: 450 tons Largest ESR Ingot: 80 tons
Heavy iron casting • Main equipment's • Head-crane capacity 150 tons • Continuous Muller: 60t/h, 40t/h20t/h,12t/h • Melting equipment: Medium frequency furnaces 60t, 20t, 10t, 2 sets for each; • Shakeout Machine: 3 set 60-ton (30 tons *2) ; • Plain Jolter: 4 sets (60 tons, 30tons ); • Shot-blasting Equipment: 4 sets (Size 6500×6500×4000and 3600×3600×4000) • Largest grey iron casting 150 tons, ductile casting 80tons. • Typical Casting: HT350、QT400-18、QT350-22AL、QT800-2、RuT420,as well as Cr-Mo-Cu casting, P-Cr casting. • Annual Capacity: 50,000 Tons Medium-frequency induction furnace Continuous Muller Casting Process
Forging equipment’s • Forging Press: • 12000t 1 set • 5000t 1 set • 3150t 1 set • 1250t 1 set • Manipulator: • 450t 1 set • 200t 1 set • 80t 1 set • 10t 1 set • Furnace • Quantity: 35 sets • Dimensions:7x10m,5x25m,6x15m,etc • Forging Head Crane: • 550t、500t、400t、200t, etc. • Annual output of forgings: • 180,000 tons 120MNForging Press 450t Manipulator
Machining equipment’s Machinery Type - Quantity • CNC Heavy Duty Horizontal Lathe - 95 • Vertical Lathe (CNC) - 9 • Deep Hole Drilling & Boring Machine - 14 • CNC double column/floor boring and milling machine - 45 • Milling Machine - 10 • Grinding Machine - 12 • Drilling machine - 14 • Planning Machine - 10 • Line Cutting Machine - 3
CNC double column boring-milling machine XKA2850×160 CNC boring-milling machine PAMA-VERTIRAM 7000 NC-Planer Milling Machine CNC floor boring and milling machine PAMA-W260HC.NCW200HC.NC SKODA-W250HC.NCW200HC.NC
CNC Heavy Duty Horizontal Lathe, Deep boring Machine Heavy Duty Horizontal Deep Hole Boring Machine C61400×25m , CK61450×16m , CK61250×16m CNC Horizontal Lathe T21100×15 C61160×20 C61200×26m Deep Hole Drilling & Boring Machine Heavy Duty Horizontal Machining & Boring Lathe
Machining Capability CNC Double-column Vertical Turning& Boring Mill Heavy Duty CNC Roller Milling Machine
Surface Treatment Automatic Sandblasting Machine Painting for Castings Painting for Main shaft
Chemical Analysis ) Mechanical property Inspection 检测 NDT Metallographic Test Dimension CMM Testing Center The testing center of Tongyu, approved by CNAS (ISO17025), owns more than 80 sets of various advanced testing equipment, such as direct-reading spectrometers, ultrasonic flaw detectors, digital universal testing machine, impact testing machine, Zeiss universal microscope, and GLEEBLE thermal testing machine.
Testing Center (Contd.) Swiss ARL4460 direct read spectrum impact testing machine Digital universal testing machine Gleeble3500 Thermal Simulation Test ONH2000 analyzer
Testing Center (Contd.) ICP-7000 inductive coupled plasma emission spectrometer USM35XS ultrasonic testing machine AXIOA1m - Zeiss universal research grade front stand material microscope CMM
Certification • ISO9001:2008 • ISO14001:2004 • OHSAS 18001:1999 • CNAS Certificate • Special Equipment Manufacturing License(Pressure Piping Components) • The License for Forging Product in Boiler Pressure Vessel • US ASME Nuclear MO Certificate • Certificates of ShippingClassification Society • (BV, CCS, DNV, ABS, LR, GL, KR, NK, RINA)
ISO9001:2008 ISO14001:2004 OHSAS18001:1999 Certifications Special Equipment Manufacturing ASME MO Approval CNAS Certificate License
Certifications LR KR GL DNV CCS BV NK ABS
For more information, please login our website: http://www.tongyu-usa.com Thanks!