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          TEL:+86-183-6006-7777
                 +86-188-0063-3336

          WELCOME TO JIANGSU HUAZHENG PIPELINE TECHNOLOGY CO., LTD!

          ABOUT | PRODUCT | NEWS | CONTACT |

          COMMITTED TO CREATING VARIOUS DRAINAGE PIPE MATERIAL

          PROFESSIONAL SUPPLIER OF URBAN PIPELINE TRANSMISSION SYSTEM

          NEWS
          CONTACT US
          Jiangsu Huazheng Pipeline Technology Co., Ltd
          person: Manager Zhou

          Mobile: +86-1836-006-7777

                      +86-188-0063-3336

          Tel: +86-0527-84550877
          Web: www.aomsucharat.com
          Add: No.23 Kegong Road,Economic Development Zone, Sucheng District, Suqian city, Jiangsu Province, China


          Performance Index of Main Raw Material for Steel Strip Pipe
          2019-1-8
          source:unknown
          clicks:  2265        作者:未知
          • I. Special polyethylene

            1 Tensile Strength/MPa: > 18
            2. Melt flow rate (5kg, 190 C) (g/10min): <1.0
            3. Induction time of oxidation (200 C)/min: > 20
            4 Density/(g/cm): <0.98
            5% Moisture: <0.05
            6% ash: <3
            7% elongation: > 400
            8 Particles Uniform, No Impurities, Packaging Specification

            Two. Steel strip

            Galvanized steel strip
            Yield Strength/MPa:190~280
            Tensile Strength/MPa:290~400
            Elongation percentage: > 26
            Surface quality: surface rustless spots, grease, dirt and damage, no indentation and other harmful defects to use

            Cold rolled steel strip
            Yield Strength/MPa:160~230
            Tensile Strength/MPa:270~380
            Elongation percentage: > 26
            Surface quality: surface rustless spots, grease, dirt and damage, no indentation and other harmful defects to use

            3. Bonding Resin

            Peeling strength (23 C +2 C)/(N/cm) a: > 100
            Melt flow rate (2.16kg, 190 C) (g/10min): 2.5-4.0
            Induction time of oxidation (200 C)/min: > 20
            Ash percentage: < 0.1
            Density/(g/cm_): 0.93-0.95
            Vicat softening point /(?): > 110
            Tensile strength MPa: > 16
            Elongation%: > 500
            Moisture%: <0.03
            Uniform granule, non-inclusion, packing specification
            Note: A is peeling strength between bonding resin and steel strip

          Address: No.23 Kegong Road,Economic Development Zone, Sucheng District, Suqian city, Jiangsu Province, China  tel: +86-1836-006-7777/+86-188-0063-3336/+86-0527-84550877 Fax: +86-0527-84550877

          All Rights Reserved: Jiangsu Huazheng Pipe Technology Co., Ltd. Su ICP Prepared: Su ICP Prepared 16060068 Technical Support: Suqian Webbo

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