▶ Expansion of long-distance straight piping due to thermal expansion
▶ Stable expansion absorption of high temperature and high pressure piping lines
▶ Maintaining the product without interrupting the operation of machinery and equipment
▶ Safe and semi-permanent with durable materials
▶ Excellent construction capability and excellent construction cost reduction effect
▶ Use of international standard materials
| No | Part Name | Material |
| 1 | REDUCER | ASTM A53 GR.B or ASTM A106 GR.B EQUIVALENT STS 304 EQUIVALENT |
| 2 | CHAMBER | ASTM A53 GR.B or ASTM A106 GR.B EQUIVALENT STS 304 EQUIVALENT |
| 3 | BODY | ASTM A53 GR.B or ASTM A106 GR.B EQUIVALENT STS 304 EQUIVALENT |
| 4 | PACKING CYLINDER | S20C EQUIVALENT STS 304 EQUIVALENT |
| 5 | SLIDE | ASTM A53 GR.B or ASTM A106 GR.B EQUIVALENT STS 304 EQUIVALENT |
| 6 | GUIDE | 인청동(KS D 5506) |
| 7 | PACKING | Packing Material |
| 8 | SLIDE STOP PIN | STS 304 EQUIVALENT |
▶ Same as pipe standard
▶ ~50 kg/cm2 / ~450°C
※ Special production of high-pressure products with a capacity of 50kg/cm2 or higher upon on-
▶ Welding, flange
▶ Steam, hot water, cold water, gas, potable water, etc.
▶ Korea Fire Industry Research Institute (KFI), Gyeonggi Provincial Small and Medium Business Administration
▶ Korea Testing & Testing Institute (KTR), Korea Testing & Testing Institute (KTC)
▶ Korea Institute of Industrial Technology (KTL)
▶ Pass the seismic test (SGS KOREA)
▶ The Korea Testing & Testing Institute (KTC) passed 120,000 internal pressure & hydraulic performance tests for the first time in the world.
▶ Pass the high temperature (370°C)/high pressure (8.0MPa) performance test
▶ KGS Korea Gas Safety Corporation Performance Certification
▶ UL (CODE 213) certification
▶ KC Sanitary Safety Standard Certification, and CP Water Suitability Certification