특징:
인증서: FM 승인 / UL 등록
Size: 3/4″X1/2”- 1-1/2”X1-1/4” (DN20XDN15 – DN40XDN32)
압력 : class150
치수: ANSI B16.3
재료: 가단주철 ASTM A197
나사산: NPT ASME B1.20.1
표면 : 블랙 / 전기 아연 도금 / 열간 아연 도금
Malleable iron reducing street elbow has female thread on one side and male thread on the other side. It can make pipe connection more convenient.