คุณสมบัติ:
Certificate: ISO
American Standard: ASME B16.11
Material: Carbon steel ASTM A 105 / Stainless steel
Type: Forged fitting
Thread: NPT / BSPT
W.pressure: Class 3000
Surface: Original / hot dip galvanized
Forged hex head plug is used to close the end of a piping system by male threaded in order to block the pipeline and form liquid or gas tight seal. It is with hex head and easy to be tightened with a wrench.