產(chǎn)品展示
韓國DONGNAM 單芯多芯焊縫管
韓國DONGNAM 單芯多芯焊縫管
優(yōu)質(zhì)的產(chǎn)品、優(yōu)惠的價格、完善的售后服務(wù),竭誠滿足用戶要求
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韓國閥門|管件|填料函
詳細(xì)介紹
Dong Nam’s Multi Core Tubes are spirally laid up and available with tubes in stainless steel, copper or copper alloy. Straight bead welded, bright-annealed and calibrated high quality steel tubing for easier identification and protection of tubes after installed. Individual tubes are sheathed by PVC material on the surface throughout the entire length for easy installation.
Extruded outer sheath is oil resistance, weather
proof, flame-retardant, corrosion, acid resistant and
physical/chemical protection.
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