滁州防拋網(wǎng)A橋梁護(hù)欄網(wǎng)A桃型柱護(hù)欄網(wǎng)A1.8*2米尺寸報(bào)價(jià)快A河北國(guó)勤滁州防拋網(wǎng)A橋梁護(hù)欄網(wǎng)A桃型柱護(hù)欄網(wǎng)A1.8*2米尺寸報(bào)價(jià)快A河北國(guó)勤橋梁防拋網(wǎng)經(jīng)除銹、打磨、鈍化、硫化等工藝后,采用浸塑處理,鍍層厚度為0.3~0.7mm,塑粉采用抗老化性能較佳的耐候性樹(shù)脂粉料,鍍層必須顏色一致,表面光滑,不允許有流掛、滴瘤或多余結(jié)塊。鐵路防拋網(wǎng)鍍件表面應(yīng)無(wú)漏鍍、露鐵等缺陷。邊框:L30*3mm角鋼立柱:60*2.5mm 75*2.5mm 網(wǎng)孔規(guī)格:50×50mm,40×80mm ,50×100mm 75×150mm等網(wǎng)片尺寸:1200mm 1500mm 1800mm標(biāo)準(zhǔn)規(guī)格:1800×2500mm,非標(biāo)準(zhǔn)高度限于2500mm,長(zhǎng)度限于3000mm