復(fù)合管要求：長(zhǎng)度L=11600mm，數(shù)量276根；長(zhǎng)度L=12300mm，數(shù)量280根；非定尺管子長(zhǎng)度總長(zhǎng)大約1200米
規(guī)格：Φ63.5mm×6.53，其中外層材料AISI-304L，壁厚1.65mm；內(nèi)層材料SA210-A1，壁厚4.88mm重量：大約85噸上述長(zhǎng)度和數(shù)量?jī)H為理論設(shè)計(jì)長(zhǎng)度和數(shù)量，沒有考慮工藝和加工余量。

波紋管要求：Corrugated steel pipe, type 1 Helical as per ASTM A760M, 600MM Nominal inside diameter x 1.63 MM Wall Thickness, 68 x 13 MM Corrugations, 12 Meter Length, Material shall be Hot dipped Galvanized to Specification ASTM A929 To At least 610 GR/M2, Yield point of 230 MPA, Tensile Strength of 310 MPA And Minimum Elongition 0f 20%
以上2種管需要報(bào)人民幣含稅價(jià)