首頁 >> 新聞中心 >> GB/T21839預應力混凝土用鋼材扭轉纏繞試驗HRJ Wire Torsion Wrapping Tester
GB/T21839預應力混凝土用鋼材需進行扭轉試驗、纏繞試驗。扭轉速度不大于30r/min,鋼線材纏繞速度10r/min~60r/min可調,恒瑞金NDW-JR10型高強線材扭轉卷繞試驗機可完成1860Mpa2275Mpa預應力鋼絲鋼棒、PC鋼棒、預應力鋼絞線扭轉纏繞試驗。
恒瑞金線材扭轉卷繞試驗機符合以下標准:Astm80;ISO7800:2012(E);ISO9649;ISO4101;ISO7802:2013(E); RR-C-271D;DIN763;DIN764;DIN766;DIN5685;EN1047;API Spec 5D;API Spec 7K;API Spec 8C;IS0 1704;GB/T5223-2014;GB/T2976;GB/T28900-2012;GB/T5224-2014;GB/T30828-2014;
GB/T25823-2010;GB/T3428-2012;GB/T31314-2014;GB/T31304-2014;GB/T30826-2014;美國UTS115ksi~330ksi系列高強鋼線材;UTS0.087"~0.315"系列高強鋼線材;金屬線材纏繞試驗方法;預應力混凝土用鋼材試驗方法;鋼筋混凝土用鋼材試驗方法;預應力混凝土用鋼絲;預應力混凝土用中強度鋼絲;架空絞線用鍍鋅鋼線;多絲大直徑高強度低松馳預應力鋼絞線;氧塗層高強度鋼絲拉索;斜拉橋鋼絞線拉索技術條件;Metallic materials-Wire-Wrapping test;Steel for prestressed concrete-Test methods;Test methods of steel for reinforcement of concrete;Steel wire for prestressing of concrete;Middle strength steel wire for prestressed concrete;Steel strand for prestressed concrete;Zinc-coated steel wire for stranded conductors;Many high strength of large diameter wire low relaxation prestressed strands;Epoxy-coated high strength wire stay cable;Technical conditions for steel strand cable of cable stayed bridge;
1083MPa鋼線材扭轉卷繞一體化試驗機;2275Mpa鋼線材扭轉卷繞一體化試驗機;HRJ科研型高速線材扭轉試驗機;12mm/14mm高強度線材扭轉試驗機;16mm/18mm/20mm/30mm高強度線材扭轉試驗機;6mm8mm10mm高強度鋼線材扭轉卷繞試驗機;高強鋼線材雙向反複扭轉試驗機;400kN國際標准鋼絞線腐蝕松弛試驗機,600kN國際型應力腐蝕松弛試驗機,1000kN國際標准腐蝕松弛試驗機,600kN1000kN鋼絞線偏斜拉伸試驗機,600kN1000kN鋼絞線拉力試驗機,1000小時鋼絞線拉伸松弛試驗機;1000小時鋼絲應力松弛試驗機;PC鋼棒應力松弛試驗機;1000小時高溫應力松弛試驗機;1000小時高溫應力腐蝕松弛試驗機;600kN1000kN鋼絞線偏斜拉伸試驗機;600kN1000kN大行程鋼絞線試驗機(6柱精密型);300kN500kN600kN鋼絞線鋼棒松弛試驗機;1000kN材料應力松弛試驗機;300kN500kN1000kN鋼絞線高溫松弛試驗機;400kN1000kN鋼棒高溫松弛試驗機;300kN600kN1000kN鋼絞線腐蝕松弛試驗機;400kN600kN鋼棒腐蝕松弛試驗機,1000小時鋼簾線松弛試驗機,1000小時金屬松弛試驗機,400kN600kN1000kN鋼絞線高溫應力松弛試驗機;PC Steel bars Stress Relaxation Tester;400kN600kN1000kN.Steel strand Stress Relaxation Tester;hrjtest.com;1000 hours Steel strand Relaxation Test;400kN500kN1000kN.Steel bars Stress Relaxation Tester;1000 hours Steel wires and bars Relaxation Test;1000 hours Metallic materials Tensile stress Relaxation Test;China Spring Tester;China Spring Testing Machine;
山東省計量測試學會力值硬度計量專業委員會委員 濟南恒瑞金試驗機有限公司
(試驗機服務中心)(試驗機配件供應中心)(特殊夾具定制中心)
Jinan HengRuiJin Testing Machine Co., Ltd. Shandong P.R.C;
Testing Machine Service Center; Testing Machine Fittings Supply Center;
Design and Manufacture Center for Special Test Accessories; Mechanics Tester Manufacturer;China Testing Machine;Jinan HengRuiJin;
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