主營(yíng):公路交通設(shè)施,公路波形梁護(hù)欄板,噴塑護(hù)欄板,立柱,標(biāo)識(shí),標(biāo)牌,劃線,托架
規(guī)格:立柱直徑x立柱厚度x立柱長(zhǎng)度法蘭立柱規(guī)格:114/140mmx4mmx750mm雙波板適配圓立柱:114mmx4.0mmx1200mm140mmx4.5mmx2150mm三波板適配圓立柱:140mmx4.5mmx1500mm方立柱:130mmx130
2021-12-31 40/根