The seller provides the buyer with an annual output of 10,000 tons of pre-stressed concrete wire complete production line, the product is glossy and spiral rib steel, product specifications φ4.0-8.0mm. Production and product quality should be consistent with standard (GB/T5223) standard and the other countries in the world. Vendors will be responsible for its production technology, product quality and the provision of equipment, equipment feature, production capacity, as well as equipment protection period.
Prestressed concrete steel wire
(glossy, spiral rib)
1.2.2 Product standardsGB/T5223-2002
1.2.3 Raw material
188.8.131.52 Prestressed concrete steel wire needed raw materials is the use of high-quality carbon steel wire rods quality should to comply with YB/T146 or YB/T170 standard specifies. Also can be used for other grades manufacturing but the ingredients are not as terms of delivery.
184.108.40.206 Feed specifications 1382B
1.2.4 Production process
Actinobacillu Straightening Nick tempering Cooling Tension device Traction Cutting Take-up Package