China
steel strand
800 ~ 1600 / Ton أحصل على آخر سعر
China
800 per Ton
20 Ton
tray
10 days
5000 Ton per Month
L/C, T/T
-
Specification:
For either prestressing or post-tensioning of concrete
Wedges used for common smooth steel strand
It's mainly used as the prestressed concrete structure, such as the large span railway and highway, bridge,crane girders, rock-soil anchoring engineering, multi-floor industrial plant, coal, sports venues, etc.
Specification
|
Tensile strength (Mpa) | Section Area (mm ²) | Grease mass per meter (g/m) | Minimum thickness of coat (mm) | Friction factor ( µ ) | Effect modulus (K) | Mass per meter (Kg/m) |
1*7*15.2 | 1570 | 140 | 50 | 1 | 0.04 ~ 0.1 | 0.003 ~ 0.004 | 1.21
|
1670 | |||||||
1770 | |||||||
1860 | |||||||
1960 |
Usage :
1.Steel strand used in many kind of places, Such as large railway, highway Bridges, roof truss, crane beam,
industrial and civil precast slab and wall panel, pipe pile, pole and prestressed concrete pipe, television tower,
power plant and other projects construction.
2.Prestressed anchorage working wedges is applied for kinds of strand
3.Wedges applied for epoxy strand,common strand ,galvanized strand,unbonded strand
4. We can supply a variety of standard prestressed steel structural shape of prestressed concrete structures.wire
products. In addition, also can according to the customer request make special custom.
الشخص الذي يمكن الاتصال به:Ms. Joyce
الشركة:Kimdrill Industrial Co. Ltd
عنوان:Dujuan, Changsha, Hunan, China,410000
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