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Cheap price Uncoated,Weldless 2 Wire Strand - Mine Supporting Big Diameter PC Bar – Silvery Dragon
PC bar for mine anchor cable (mine supporting big diameter PC bar) This product is heat-treated spiral rib bar with resin anchoring structure for mine anchor cable. Its specifications are φ16.0mm, φ18.0mm, φ20mm, and the tensile strength grade are 1080Mpa, 1270Mpa, and 1420Mpa. The product has the characteristics of high strength, high toughness, low relaxation, total elongation under maximum force Agt≥3.5% and impact absorption energy Akv/J≥32. Its shape is spiral rib. It is a new type of su... -
Good quality Stress-Relieved Wire - PC Strand for LNG Tank – Silvery Dragon
This product is suitable for prestressed concrete structures of LNG storage tank projects and using in other low temperature environments. Its structure is 1X7 and the nominal diameter is 15.20mm, 15.7mm&17.80mm. The allowable deviation of the diameter is carried out strictly as per+0.20mm, -0.10mm. The strength grade is 1860Mpa; the total elongation under maximum force (Agt) is required to be ≥5.0%; the fracture after breaking is plastic; the wire section reduction rate (Z) is ≥25%; the... -
Factory wholesale Pc Indented Wire - Unbonded (Galvanized )PC Strand – Silvery Dragon
It is twisted by plain round wire or galvanized wire. In the production line of un-bonded (galvanized) strand, firstly, the special anti-corrosion grease is coated on the strand surface for anti-corrosion and reducing friction between strand and sheath, then the molten high density polyethylene (PE) resin is wrapped outside of the strand and anti-corrosion grease, which is condensed and crystallized to form a sheath to protect strand from corrosion and prevent bonding with concrete. The stran... -
Factory Cheap Hot Pc Wire - PC Cut Length& Threaded Wire – Silvery Dragon
PC cut length& threaded wire is a kind of deep-processing products with high-quality high-carbon 82B wire rod as raw material. The computer-controlled length cutting machine is installed on the automatic PC wire production line. We can produce wire with diameter from 5.0 mm to 10.50 mm in different lengths according to customer’s demand. We can make the length to be accurate, the section of fracture to be perpendicular to the PC wire axis, and the straightness is superior. We can produce ... -
PriceList for Pc Cut Length& Threaded Wire - PC Galvanized (Aluminum) Strand – Silvery Dragon
This product is applied to stay cables, main cables and anchoring systems of bridge cable structures, external cables of arch bridge slings and other pre-stressed structures that do not directly contact with concrete mortar. we have participated in the construction of many large cable-stayed bridges in China. The diameter of this product is 12.70mm, 15.20mm, 15.70mm, 17.8mm and it is low relaxation pre-stressed strand. The coated steel wire is further drew and stabilized by heat treatment, th... -
2021 High quality Low Relaxation Seven-Wire Strand For Prestressed Concrete - PC Galvanized (Aluminum) Strand – Silvery Dragon
This product is applied to stay cables, main cables and anchoring systems of bridge cable structures, external cables of arch bridge slings and other pre-stressed structures that do not directly contact with concrete mortar. we have participated in the construction of many large cable-stayed bridges in China. The diameter of this product is 12.70mm, 15.20mm, 15.70mm, 17.8mm and it is low relaxation pre-stressed strand. The coated steel wire is further drew and stabilized by heat treatment, th...
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