Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of 12.5-25 m gb standard u71mn heavy rail in China, also supports customized service with low price. Please feel free to buy cheap 12.5-25 m gb standard u71mn heavy rail made in China here from our factory.
Product Introduction

Heavy rails, or heavy tracks, are different from light rails. They are tracks for heavy vehicles to run. They do not refer to the weight of the tracks themselves, but they are related. Because the tracks for heavy vehicles to run have to bear a larger vehicle weight, the rails are thicker and heavier, and the specifications of the tracks are higher. The rails used on my country's railways include 75kg/m, 60kg/m, 50kg/m, 43kg/m and 38kg/m. According to the type of steel used, they are divided into ordinary manganese-containing rails, copper-containing carbon rails, etc., and usually use U71Mn and 50Mn.
The standard lengths of my country's rails are 12.5m and 25.0m. Extra heavy and heavy rails use a standard length of 25m.
Product Specifications
| Rail Type | SIZE(mm) | theoretical weight | |||||||||
| height | bottom width | head width | waist depth | ||||||||
| Heavy rail | 38KG | 134 | 114 | 68 | 13 | 38.733 | |||||
| 43KG | 140 | 114 | 70 | 14.5 | 44.653 | ||||||
| 45KG | 145 | 126 | 67 | 14.5 | 45.546 | ||||||
| 50KG | 152 | 132 | 70 | 15.5 | 51.514 | ||||||
| 60KG | 176 | 150 | 73 | 16.5 | 60.64 | ||||||
Product Application

Company Introduction

GNEE Rail specializes in manufacturing and supplying railway equipment, including rail fastening systems, plastic sleepers, rail fastenings, track joints, rails, rail fastening systems and other fastening components used in railway construction. Gnee Steel Group is a full-service supply chain company. Through the efforts of the team, Gnee has made great progress and development. At present, Gnee has a total investment of RMB 30 million, a plant area of more than 35,000 square meters, and more than 200 employees. It is committed to becoming the leading and most professional international supply chain company in the Central Plains of China, with a clear strategic framework, a complete governance structure, a solid management foundation, and strong financial and human resources.
FAQ
Q: Are you a trading company or a manufacturer?
A: We are a professional railway equipment manufacturer, we have been professional in this industry for more than 15 years, welcome to investigate in any way, any way. We are the golden supplier of Alibaba, you can place an order with Alibaba and provide trade assurance to secure your payment. Our company is also a very professional trading company for steel products. We can also provide all kinds of steel.
Q: Can you send samples?
A: Of course, we can provide customers with free samples and express delivery services to all parts of the world.
Q: Can OEM / ODM service be provided?
A: Yes. Please feel free to contact us for more details.
Q: What certifications do your products have?
A: We have ISO 9001, MTC, third-party inspections are all OK, such as SGS, COC, BV, BIS, ABSect.
Q: Can I visit your factory?
A: Of course, we welcome customers from all over the world to visit our factory, you can also visit the factory on site.
Q: How to ensure the quality?
A: The factory test certificate is provided with the goods. If necessary, third party inspection is acceptable.
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