材质
ASTM A53, Type E, Grade B / UL 852
应用
流体管, 液压管, 煤气管, 输油管, 化肥专用管, 结构管
认证
API, CE, JIS, ISO9001, UL, FPC, FM, BPS
加工服务
焊接, 冲孔, 切割, threading, coupled, grooved, hot dip galvanizing, painting, Coating
Certificate
UL Listed / FM Approved
Standard
ASTM A53, Type E, Grade B / UL 852
Pipe End
Plain / beveled to 30° / roll groove / NPT thread / BSPT