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배선혜 / 손정화 / 최진

Seong Hwa Industry. 배선혜 / 손정화 / 최진. I ndex. Introduction. Products. How to make. Contents. How to make. Production. Introduction. Date of Establishment August 2 , 1983. Company Name Seong Hwa Industry. Location Jin-Ju. Products Pipe & Pipe Supports. Contents. How to make.

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배선혜 / 손정화 / 최진

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  1. SeongHwa Industry 배선혜 / 손정화 / 최진

  2. Index Introduction Products How to make

  3. Contents How to make Production Introduction Date of Establishment August 2 , 1983 Company Name Seong Hwa Industry Location Jin-Ju Products Pipe & Pipe Supports

  4. Contents How to make Production Introduction NPP • YONGGWANG • ULJIN & SHIN-ULJIN • WOLSEONG & SHIN-WOLSEONG • SHIN-KORI TPP • YOUNGHUNG • BORYUNG • TAEAN • DANGJIN • HADONG • SAMCHEONPO Over 80% of Power plant with CCPP • BORYUNG • BUSAN • INCHEON I & II • HWASEONG • BUGOK • GUNSAN • GWANGYANG

  5. Contents How to make Production Introduction AMERICA AFRICA ASIA 2,600 MW in EGYPT 1,200 MW in ALGERIA 434 MW in NIGERIA 5,980MW TPP & 2,762MW CCPP in INDIA 49,848MW in KOREA 12,936MW in MIDDLE EAST 7,495MW in AMERICA EUROPE 11,881MW in EUROPE OCEANIA 1,820 MW CCPP and 750 MW TPP CCPP:72,263MW TPP:38,120MW TOTAL: 110,383MW

  6. Contents How to make Production Introduction P I P e

  7. Contents How to make Production Introduction Material Type Carbon steel / Low alloy steel / High alloy steel / Stainless steel P I P e Handling Size Automated handling, random pipe lengths with diameters from ½” to 108” SMAW Welding SAW Welding GTAW Welding FCAW Welding 7

  8. Contents How to make Production Introduction PIPE SUPPORT • The weight of the pipe • Deformation due to thermal expansion • Vibration of the fluid • Earthquakes, and other external shocks Support the piping system or in order to protect the installation

  9. Contents How to make Production Introduction PIPE SUPPORT CONSTANT HANGER VARIABLE HANGER • Pre-relaxed spring used • Strong enough to withstand • the external force • Adequately enclosing the spring coil • Dry bearing used to reduce the • friction part • Universal locking device • The pre-relaxed spring coil to • guarantee spring characteristics • for plant life • Strong enough to withstand the • external impact during erection • Universal locking device used • Turnbuckle to adjust the pipe elevation RIGID STRUT SHOCK ABSORBER • Prevention of hydraulic fluid leakage • Maintenance-free for plant life time • Vibration-proof guide system • Full dynamic response • Sustains the dynamic load • Angular bearings to permit limited angular movement

  10. Contents How to make Production Introduction • Line List • System List • Valve List • PMC • Spool Drawing • Stress Analysis • SPOOLGEN

  11. Contents How to make Production Introduction Packing Welding Painting Shop Hydro Test Piping Process End Preparation Cutting Heat Treatment NDE

  12. Contents How to make Production Introduction Cutting Forming Welding Supports Process Painting Assembly Test Packing

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