全不锈钢双波登管差压表YCSH全钢双管差压表YCSH

双管差压表YCS差压表/双针双压差压表/双波登管式差压表YC-100/YC-100H

 双波登管式差压表                        YCSDouble bourdon tubes differential pressure gauge YCSHYCS-100 (YC-100)普通型 Standard type双波登管式差压表 Double bourdontubes differential pressure gauge

 YCSH-100 (YC-F100)防腐型 Corrosion-proof type双波登管式差压表 Double bourdontubes differential pressure gauge