欧美A级在线现免费观看

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            Add:Yuji Road No.326, Qingshuipu, Zhenhai, Ningbo City, Zhejiang Province, P.R.China
            Tel:+86-574-86303192
            Fax:+86-574-86302954/86303426
            Email:nbbst@nbbst.com

             
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            Zinc-coated steel wire strands
                   1×3
            1×7
            1×19
               1×37

            Execution standard:YB/T 5004-2001
            Wire rope structure
            Wire rope diameter(MM)
            Nominal tensile strength of wire rope(MPa)
            Purpose
            1×3
            Ø6.2-Ø7.5
            1870--2160
            Applies to hanger, fasten, communication cable, aerial electrical conductors etc.
            1×7
            Ø3-Ø7.8
            1270--1570
            1×19
            Ø5-Ø17.5
            1270--1570
            1×37
            Ø7-Ø21
            1270--1570
             
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            Page Down: Single-strand rope
             
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            Copyright@ Ningbo BST Metal Products Co., Ltd. Add:Add:Yuji Road No.326, Qingshuipu, Zhenhai, Ningbo City, Zhejiang Province, P.R.China Tel:+86-574-86303192 Fax:+86-574-86302954
            欧美A级在线现免费观看