Anti Corrosion Ptfe Teflon Tube Nhanganyaya Pasi pemamiriro ekuora zvakanyanya, Anti Corrosion Ptfe Teflon Tube inogona kusangana nemakemikari ese ari mukati metembiricha yekushanda ye -60 ℃~260 ℃.Ordinary carbon steel chubhu yakaiswa kemikari yakagadzikana thermoplastic PTFE