18911618789
带斜角单螺口管箍
SHC单承口管箍
00Cr19Ni10单承口管箍
12Cr1MoV单承口管箍
DN40-1-1/2-48.3-45单承口···
XS单承口管箍
00Cr19Ni10双承口管箍
12Cr1MoV双承口管箍
DN40-1-1/2-48.3-45双承口···
XS双承口管箍
15CrMo螺纹管箍
DN32-1-1/4-42.2-38螺纹管···
CATALOGUE