Triangle bias tire series products enjoy a high reputation in the market with complete specifications, excellent quality and thoughtful service, and are deeply trusted and praised by users at home and abroad. Domestic mainstream construction machinery manufacturers purchase the preferred brand of matching tires. At present, we provide original tires for domestic construction machinery factories such as Gong Lin, Gong Shan, Futian, Liugong, Fujian Longyan and Caterpillar.
In recent years, according to the enterprise quality policy of "meeting customers' needs to the maximum extent and providing customers with products and services with complete varieties, reasonable prices and excellent quality", the company has increased capital investment and upgraded the production technology and equipment of bias tires, all of which adopt computer intelligent profiling winding technology to wind the tread and adopt capsule reverse wrapping molding machine to form. The technical level, technological level and equipment level of engineering bias tire are at the leading level in China. The quality assurance system is implemented in strict accordance with the requirements of TS 16949, and the product quality is stable and reliable.
"Triangle" skew bias tire has the characteristics of wear resistance, puncture resistance and strong applicability, and is widely used in the matching and market maintenance of various loaders and mining vehicles in China.
1, large dump truck series products
It is mainly suitable for large dump trucks in factories, mining areas and ports and docks. Adopting traction transverse pattern, it has good traction and passing performance, strong bearing capacity and good tread wear resistance. Main specifications: 27.00-49, 24.00-35, 2 1.00-35, 18.00-33, 18.00-25, 16.00-25.
2. Loader and bulldozer series products
Suitable for loaders and bulldozers under various conditions in mines and construction sites.
The wide tread pattern provides good ground traction performance, the tread is wear-resistant and cutting-resistant, and the vehicle runs smoothly.
Main specifications: 29.5-25 26.5-25, 23.5-25 20.5-25, 17.5-25 15.5-25.
3, grader series products
Traction mode design improves grip, and lateral mode design provides high throughput.
Main specifications: 23.5-25, 20.5-25, 17.5-25, 14.00-24, 13.00-24.
4. Roller tires
According to the specific use requirements of the roller, the formula of low heat and high temperature resistance is adopted, the grounding pressure on the running surface is even, and the design of smooth or block pattern is adopted.
Main specifications: 1 1.00-20 (smooth) 23. 1-26 (block)
5. Desert buoyancy series products
It is mainly suitable for transport vehicles in deserts and oil fields. Unique pattern design, good passing and heat dissipation performance, strong carcass and strong load capacity.
Main specifications: 66× 44.00-25,24-21,27.25-2 1, 2 1.00-25, 15.5/60- 18. In June 2002, 165438+ 10, the first radial tire product with independent intellectual property rights in China was successfully trial-produced. On June 4th, 2006165438+1October 65438, 29.5R25, 29.5R29, 26.5R25 and other large-scale broad-based projects, the radial tire production technology development won the first prize of China Petroleum and Chemical Industry Association for scientific and technological progress.
On July 17, 2008, based on the rapid development of triangle group engineering radial tire series, the first engineering radial tire, 27.00R49TB526S, came out and was successfully put on the market. At present, 27.00R49 and 33.00R5 1 series engineering radial giant tires have been successfully put into production.
Since the first engineering radial tire was produced on June 5438+065438+ 10, 2002, Triangle has been developing based on the engineering radial tires of internationally renowned brands Michelin, BS and Goodyear, aiming at the world leading level. Through the adaptive innovation of proprietary technology, structure, pattern, material and formula design, the overall technical route, core technology (national invention patents) and special equipment (two national invention patents) were systematically integrated and innovated, which greatly improved the product quality of engineering radial tires.
At midnight on September 5th, 20 10, the largest domestic giant engineering radial tire was successfully rolled off the production line at the second production base in Weihai, triangle group, which marked the birth of a new record of domestic giant engineering radial tire. Triangle group's top management, engineering and technical personnel, production personnel and a number of media reporters witnessed this process at the scene. The product specification is 40.00R57, the single tire weighs 3.5 tons, and the outer diameter is 3.6 meters. Mainly equipped with large hauling trucks. It is an important means of production in mining, energy, engineering and other fields, and it has long relied on imports in China. Triangle group independently developed the first giant radial tire production line in China, giving full play to the talent advantage of the National Technology Development Center, and completed all the work from preliminary design, equipment manufacturing, engineering construction, product development to formal production in less than two years. With the birth of 40.00R57 giant engineering radial tire, triangle group has been able to produce giant engineering radial tire products with specifications ranging from 49 inches to 57 inches, becoming the most comprehensive and largest manufacturer of engineering radial tire products in China.
By the end of 20 10, it has formed an annual production capacity of 200,000 sets of engineering radial tires and 65,438+00,000 giant engineering radial tires, covering traditional narrow-base products, wide-base products, low-profile 65 series and giant engineering radial tires. At present, 84 varieties of engineering radial tires with specifications of 19 have been successfully put into production, making it the fourth largest engineering radial tire manufacturer in the world. Triangle radial tire has successfully entered the market of the world's top 500 enterprises such as Caterpillar, Zhuangdier and Volvo, and provided supporting services for them. At the same time, it also provides supporting facilities for domestic heavy vehicle enterprises such as China Railway Bureau, Gong Shan, Gong Lin and Xugong. Products are sold to North America, Europe, South Africa and the Middle East. The main engine factory and users in the maintenance market spoke highly of the advantages of triangle radial tire in fuel saving, wear resistance, high temperature resistance, flex resistance and puncture resistance, and thought that triangle radial tire had good maneuverability and stability. Low rolling resistance and good fuel economy, which can save 10% fuel consumption; Good wear resistance, the service time is 2-4 times that of bias tire; Traction performance, puncture resistance, wet and dry road comfort and other advantages are equivalent to world-famous brands.
At present, barrick, the world's largest gold mine, is the exclusive supplier of bias tires in China, providing original tires for Bell, China Pingshuo Coal Mine, Shenhua Group, Zhungeer Coal Mine and Sijiaying Iron Mine with tires and solutions. The maintenance market network covers all major provinces, municipalities and autonomous regions in Chinese mainland except Tibet. A narrow base products: there are 34 varieties, 5 specifications and 8 patterns, such as14.00r2518.00r2518.00r324.00r35. The patterns of this series of products are mainly TB 536 TB 5 16 l558 TMS+.
B Broad-based products: There are 7 specifications and 50 varieties, such as17.5 R25 20.5 R25 26.5 R25 29.5 R25 33.25 R29. The patterns of this series of products are mainly TB 516tb515tl538s+TM 518tl528tms+.
China National Heavy Duty Truck 70 harvesters are designed for:14.00-25-2814.00R25 ★★★★★★★ Longkou Reclamation Project of Qian 'an Mine in Liaoning, Baiyun Obo Mine in Inner Mongolia, Wanzhou Cement Plant in Chongqing, Dulongjiang Gold Mine in Gongshan, Yunnan, Qingshuihe Manganese Mine in Xingren, Guizhou, Qingtongxia in Ningxia, etc., which have won the trust and welcome of users. Earth-a beautiful home for human beings.
While the industrial economy creates civilization for mankind, the earth environment is constantly accepting new challenges!
In order to meet the challenge, triangle group and its global strategic partners issued the * * * Declaration:
1.2 1 century, human civilization and social progress are facing a new mission-protecting the earth, protecting the environment and building an ecological civilization.
2. "Low-carbon economy and green manufacturing" is a guide to lead us from industrial economic civilization to ecological economic civilization.
3. The mission of the tire industry: to establish a "low-carbon, green, environmentally friendly and efficient" production and operation mode, and to create a new productive force of sustainable ecological civilization.
Fourth, actively pursue the action policy of "promoting human progress" and strive to establish a trinity development model of economic responsibility, environmental responsibility and social responsibility.
We advocate and promote "low-carbon economy" and "low-carbon life" and serve the global market with innovative scientific and technological strength and "green" products.
Sixth, global supply chains are acting in concert.
Let's unite and fight for the beautiful vision of "bringing progress to society and creating civilization for mankind"!
October 12, 2009
Protecting the global environment, building a green home, implementing cleaner production and saving resources and energy are the basic environmental protection concepts of triangle group. We promise:
Abide by relevant international and local environmental laws, regulations and other requirements to protect the marine environment and resources;
Implement an effective environmental management system, formulate, realize and regularly review environmental goals and indicators, and do a good job in pollution prevention and continuous improvement;
Take effective measures to control waste water, waste gas, noise and carbon black pollution, and dispose of wastes reasonably, making outstanding contributions to maintaining Weihai as a "national environmental protection model city" and a "national health city";
Adopting environmental protection materials, facilities, equipment and technology;
Extensively carry out energy-saving and consumption-reducing activities for all employees, and strive to minimize resource and energy consumption;
Communicate this policy to all employees and improve their environmental awareness and skills through education and training;
This policy can be recognized by the public and seek supervision, understanding and cooperation from relevant parties.