美女扒开腿裸私密无遮让人摸,东北女人放荡对白,少妇xxxxx性开放,免费无码Av片在线观看潮喷

Business

Steel Strand for Prestressed Concrete

Product Name: Steel Strand for Prestressed Concrete


Introduction:Steel Strand for Prestressed Concrete is also shortly called PC Strand or HT Strand,it is mainly used for the prestressed concrete structure reinforce, such as large-span bridges on railway and highway,overhead crane beam, rock-soil anchoring project,multi-storey industrial buildings,stadiums,coal mines and etc. There are 2 kinds of surface:Regular or PE Coated. There are 4 different structures,they are 1x2(2wires),1x3(3wires),1x7(7wires),1x19(19wires).We can produce according to GB/T5224,ASTMA416,BS5896,JISG3536,ISO6934,EN10138 or the Agreed Standards with Customers.

Product Parameters


Available Nominal Diameter: 
1x2(2股): 5mm,5.8mm,8.0mm,10.0mm,12.0mm.
1x3(3股): 6.2mm,6.5mm,8.6mm,8.74mm,10.8mm.及1x3I:12.9mm,8.7mm.
1x7(7股): 9.5(9.53)mm,11.1(11.11)mm,12.7(12.9)mm,15.2(15.24)mm,15.7mm,17.8(17.78)mm,18.9mm,21.6mm. 及1x7I:12.7mm,15.20(15.24)mm 及 (1x7)C : 12.7mm,15.20(15.24)mm,18mm.
1x19S(1+9+9):28.6mm,17.8mm,19.3mm,20.3mm,21.8mm,28.6mm,20.3mm,21.8mm,17.8mm,19.3mm,20.3mm,21.8mm.
1x19W(1+6+6/6):28.6mm

Available Nominal Tensile Strength:
1470MPA,1570MPA,1670MPA,1720MPA,1770MPA,1810MPA,1860MPA,1860MPA,1960MPA

主站蜘蛛池模板: 兰溪市| 虹口区| 辉南县| 斗六市| 民丰县| 海晏县| 文水县| 屏南县| 外汇| 平舆县| 亳州市| 日照市| 济宁市| 定南县| 罗平县| 沈阳市| 西华县| 花莲市| 获嘉县| 海阳市| 观塘区| 南京市| 日喀则市| 麻江县| 奉新县| 和林格尔县| 安仁县| 乐昌市| 温泉县| 彰化县| 封开县| 盘锦市| 兴海县| 嘉定区| 五寨县| 乌兰县| 蓬溪县| 龙州县| 宝应县| 永和县| 碌曲县|