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ProductsDiscover Ruibaolong's full range of High-Performance PC Steel Wire, PC Steel Bar, and Cold Drawn Wire. We specialize in SWRH82B Spiral Ribbed, Plain, and Indented surfaces, as well as Hose Reinforcement Wire. ISO 9001 certified manufacturer for PCCP and infrastructure projects.
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About UsTianjin Ruibaolong Prestressed Steel Strand Co., Ltd. is a leading ISO 9001 certified manufacturer established in 2010. We specialize in producing and exporting high-quality PC wire and steel bars globally.
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Classic CasesBrowse our portfolio of successful infrastructure projects. From domestic water diversion systems to international railway construction, see how Ruibaolong steel wire powers global engineering.
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BlogAbout Ruibaolong We are a professional metal products manufacturer dedicated to High-Performance PC Steel Wire. With a strong market network covering China and an expanding global footprint, we supply essential materials for bridges, buildings, and infrastructure. Here, we share our journey in connecting the world with strength and durability.
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Contact UsGet in touch with Ruibaolong for factory-direct quotes on PC Wire and Steel Bars. Located in Tianjin, China. Contact our export team today for technical support and pricing.
Prestressed smooth round steel wire
Prestressed smooth round steel wire is a high-strength steel wire with a smooth surface and no ribs. It has good ductility and a stable elastic modulus. This product is widely used in rubber hose winding,
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Prestressed smooth round steel wire
Product Details
Product Features
Smooth Surface: Does not damage tubing or mattress structure, suitable for high-precision wrapping.
High Tensile Strength, Low Relaxation Rate: Suitable for long-term pressure or repeated stress environments.
Stable Diameter, Small Dimensional Tolerance: Adaptable to automated winding and equipment processing.
Good Formability and Weldability: Convenient for subsequent processing, such as shearing and bending.
Strong Fatigue Resistance: Suitable for dynamic cyclic applications such as springs.
Application Areas
- Rubber Hose Industry: Used as a winding reinforcement material for high-pressure or hydraulic hoses to improve pressure resistance.
- Furniture Manufacturing Industry: Used in spring mattresses or sofa frames as "bed edge wire" to provide structural support.
- Automotive and Machinery Industry: Used in the manufacturing of tension springs, torsion springs, etc.
Our Advantages
RuiBaolong Company has six professional production lines for prestressed steel wire, equipped with an independent laboratory, and has the ability to test the entire process from raw material inspection to finished product delivery. Each coil of wire undergoes rigorous tensile testing, dimensional measurement, and surface quality inspection before leaving the factory to ensure stable quality and consistent batches.
The company has 18 years of production experience in the industry, and its products are sold to industry customers at home and abroad, enjoying high trust. If you have special size, performance, or packaging requirements, we support customized development and rapid response delivery.
Certificate
The company focuses on the research, development, production, and sales of prestressed steel wires and bars. Products are widely used in power poles, pipe piles, floor slabs, sleepers, and other infrastructure and construction fields. The sales network covers the whole country and continues to expand overseas export markets.
Related Products
The company focuses on the research, development, production, and sales of prestressed steel wires and bars. Products are widely used in power poles, pipe piles, floor slabs, sleepers, and other infrastructure and construction fields. The sales network covers the whole country and continues to expand overseas export markets.
Frequently Asked Questions
The company focuses on the research, development, production, and sales of prestressed steel wires and bars. Products are widely used in power poles, pipe piles, floor slabs, sleepers, and other infrastructure and construction fields. The sales network covers the whole country and continues to expand overseas export markets.
Do you manufacture PC Strand (7-wire) or only PC Steel Wire?
What are the main applications for your Steel Wire and Steel Bar?
Can you produce PC Bar and Wire according to international standards?
What is the difference between your Cold Drawn Wire and standard Rebar?
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CONTACT US
Tianjin Ruibaolong Prestressed Steel Strand Co., Ltd. is one of the professional manufacturers specializing in the research, development, production, and operation of prestressed steel wires, cold-drawn steel wires, and steel wires for roll welding machines.
Address: No. 3, Tianyu Road, Tianyu Science and Technology Park, Jinghai District, Tianjin
Email: globaltrade@rblprestress.com
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