INTERNAL-PRESSURE
INTERNAL-PRESSURE BALL JOINT
Product features
▶ Application of end-to-end design for curve and refraction piping
▶ Excellent application of small diameter air conditioning and ductile piping in sanitary line
▶ Excellent hygiene stability as a product that has passed the hygiene safety standards
▶ Ease of application and installation to a household branch
▶ Prevent damage to moving structures and piping lines that deform due to heat expansion
▶ Certify semi-permanent performance with durable materials
▶ Use of international standard materials
Main material of product
No | Part Name | Material |
| 1 | BALL | STS 304 EQUIVALENT ASTM A53 GR.B EQUIVALENT |
| 2 | BODY | STS 304 EQUIVALENT ASTM A53 GR.B EQUIVALENT |
| 3 | RING PACKING | EPDM |
| 4 | SOCKET | STS 304 EQUIVALENT ASTM A53 GR.B EQUIVALENT |
Standard
▶ Same as pipe standard
Pressure / Temperature
▶ 20kg/cm² / ~120℃
Connection type
▶ Flange, SR, SP, DS, EZ, GROVE, Welding
Applied fluid
▶ Heating, hot water, hot water, hot water, etc.
Performance test
▶ Passing the internal and hydraulic pressure tests of the Korea Fire Industry Research Institute (KFI)
▶ Pass the seismic test (SGS KOREA)
▶ KC Sanitary Safety Standard Certification, and CP Water Suitability Certification