Our Principal
SEONGHWA INDUSTRIAL CO., LTD.
Pipe Hangers & Supports
Company Introduction
Based on the proven technology and quality assurance program pursuing public safety and customer satisfaction as the top priority, Seonghwa manufactures and supplies all types of spring hanger support,one stop piping solution and hot-expanded seamless pipe for thermal and nuclear power plants, and cryogenic services as well as oil and petrochemical plants and shipbuilding industries all over the world.
Seonghwa performs design, fabrication, production test, equipment qualification test using its own facilities and diagnostic test services according to the requirements of the applicable codes, standards, regulations and customer’s purchase order.
Seonghwa is ready to be your ideal partner for more safe and efficient plant operation with reliable products.
Product & Services
- Pipe Spring Hangers
- Snubber
- Hot Expanded Seamless Pipe
- Piping Engineering & Fabrication
Constant 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
Variable Hanger
- 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
- Sustains the dynamic load
- Angular bearings to permit limited angular movement
Shock Absorber
- Prevention of hydraulic fluid leakage
- Maintenance-free for plant life time
- Vibration-proof guide system
- Full dynamic response
3D Scanning
Filter
- Intensify Filter
- Range Filter
- Mixed Pixel Filter
- Additional Filter
As-Built Drawing
- Auto CAD
- PDMS/E3D
- PDS/SP3D
- MicroStation
Other Accessories
Pre-Fabricated Piping
Carbon Steel : SA106B,C,SA672
Low alloy steel : SA335P11,P12,P22,SA691,16Mo3,13CrMo45,10CrMo45,10CrMo910,15NiCuMoNb5-6-4(WB36)
High alloy steel : SA335P91,SA335P92,X20CrMoV11-1,X10CWMoVNb9-2
Stainless Steel : SA312-TP304(C),TP316(C),TP304(H),UNS 31803
Seonghwa Industrial Co., Ltd.
Head Office
34-2,Jinma-Daero 2498 Beon-Gil, Ibanseong-myeon, Jinsu-si, Gyeongsangnam-do, 52615, Rep. of Korea