Low relaxation Spiral ribbed PC wire .

1. Standards: ASTMA421,GB/T5223,BS5896,JIS G 3536,ISO 6934,EN10138
2. Diameter: 4.8mm - 14mm
3. Raw Material: high carbon steel wire rod SWRH82B AND 77B
4. Tensile Strength: 1470,1570,1670,1770,1860mpa
5. Coil weight: 500kg~2000kg or as per request
6. Keyword:PC wire, spiral ribbed PC wire, plain PC wire

Sprial PC steel wire production process flow .

Raw material - Acid washing - Feed Wire rod- Wire drawing -Spiral ribbed PC wire - PC wire coiling - PC wire Packing

RAW MATERIALS :.

SWRH77B、SWRH82B steel wire rod

PC wire diameter.

4-12mm

Packing of high tensile PC steel strand,PC wire.

Inner Diameter: 760mm / Outside Diameter:1400mm Max
Coil’s width: 760mm / Coil’s Weight: 2500~3500 kg
We use vapors corrosion inhibiting technology on export anti-rust packing. Out side of the coil has 3 wraps. There are two wooden pallets on the bottom of the coil. The coil is eye to sky in the container.

Tangshan Junnan Trade Co., Ltd.

Located in Tangshan city—the largest scale manufacturing base of steel, with registered capital of 50 million RMB. It's a steel enterprise focusing on both domestic and international trade. The management has been engaged in steel industry for more than 20 years, full of experience for managing team and strong business relations with our valuable customers and factories.
Every staff in the company with more than 8 years international trade experience could provide professional and excellent service, which based on our strong capability in carrying out the contracts and resisting risks that may occur during the contract.