• Splice bolt and connecting bolt
Splice bolt and connecting bolt
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Splice bolt and connecting bolt

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  • Product Description
  • Splice bolt: Splice bolts are mainly used to splice two sections of guardrails together to extend the length of the guardrail. Splice bolts can be quickly disassembled, making maintenance and replacement more convenient. Usually, splice bolts are suitable for corrugated guardrails that are in the same plane as the road surface, such as highways, municipal engineering, landscape engineering, etc.

     

     

    Connecting bolt: The connecting bolts are mainly used to connect the guardrail into a whole section structure, so that it has the ability to resist external forces as a whole. Connecting bolts are generally used for guardrails with arched foundations, which can maintain the integrity of the original structure after being impacted and protect road safety.

     

Company introduction

Tianchuang takes great pride in being one of the foremost highway guardrail suppliers and manufacturers in China, delivering premium-quality products to our valued customers. We have various types of highway guardrails for sale, including W Beam Crash Barriers, Thrie Beam Highway Guardrails. Additionally, we offer various protection methods to suit your specific needs, including Galvanizing and Spray Coating. There's always a steel highway guardrail perfectly tailored to meet your requirements.

outdoor raw material warehouse
office
outdoor raw material warehouse

Tianchuang Highway Guardrail Production Facilities & Capabilities

  • Guardrail forming workshop

  • Post forming workshop

  • Guardrail galvanizing workshop

  • Automatic standard parts hot-dip galvanizing equipment

  • 130 square column forming workshop

  • 140 column forming workshop

  • Spraying workshop

  • Anti-blocking block stamping lathe grou

steel plastic composite pipe production work
hanging production line
galvanized line of w beam steel guardrail
anti blocking stamping machine
hydraulic workshop
groove workshop

Certificate

Compliance with Industry Standards: The crash barrier panels produced by Tianchuang fully adhere to the requirements of the YB4081-92 standard. This commitment to compliance ensures that the guardrails meet rigorous safety standards and performance expectations.

High-strength Materials: The highway guardrails manufactured by Tianchuang are made from stainless steel, offering exceptional strength and durability. This choice of material guarantees longevity and reliability, even in challenging environmental conditions.

Expertise in Highway Lane Division Protection: The utility model guardrail boards provided by Tianchuang are primarily designed for the division protection of highway lanes. This expertise ensures that their crash barriers are optimized for ensuring road safety and preventing accidents.

Participating units of China Surface Engineering Association
Top 100 Private Manufacturing Enterprises in Hebei Province
Top 100 Private Enterprises in Hebei Province
environmental management system certificate

Why Choose Tianchuang

Professional R&D Team: As a professional highway guardrail supplier, Tianchuang has over 1,800 employees, including 12 senior engineers and 150 technicians working in a number of workshops.

Cutting-edge Technology: Tianchuang embraces cutting-edge domestic production technology, including the adoption of advanced equipment like the US R425 rolling mill. The use of precision feeding and punching, 18-roller slow forming, and computer cut-off techniques ensures the utmost precision in crafting crash barrier panels.

Large-scale Production Capacity: Our company is equipped with 4 corrugated beam guardrail sheet press modeling lines, 11 hot dip galvanization lines, and 1 powder coating and PVC coating line. With such advanced facilities, we proudly maintain a strong capacity for large-scale production, efficiently catering to projects of varying sizes. This capability ensures timely delivery and completion of assignments within strict timelines, facilitating successful project execution.

Tianchuang's Cooperative Project

Beijing Daxing Airport Highway-Xinguomen First Road

This roadway holds significant importance as it serves as a connecting link between Beijing's central city and the Beijing Daxing International Airport.

Beijing Yan Chong Highway-To Build Quality Engineering Escort 2022 Beijing Winter Olympics

The Beijing Yanchong Highway extends from Yanqing in Beijing to Chongli in Zhangjiakou, spanning approximately 116 kilometers in total length. This highway serves as a direct high-speed route, connecting the Yanqing Olympic Games in 2022 with the Chongli Olympic Games in Zhangjiakou.

Splice bolt and connecting bolt

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