core product
Four-layer steel wire wound hose
- Working pressure: 40-60MPa
- Temperature range:-40℃~+120℃
- Comply with SAE100R12 standard.
20 years of technology precipitation, 2000+specifications optional, global 3000+ enterprises common choice
Founded in 2018, Henan Lange Hydraulic Technology Co., Ltd. is a national high-tech enterprise. The company focuses on the R&D and production of engineering rubber products, with a modern workshop of 38,000 square meters and 12 fully automatic production lines imported from Germany, with an annual output of 20 million meters. Products have passed many international certifications such as ISO9001 and CE, and are exported to more than 30 countries and regions.
Equipped with 20+ professional testing equipment such as three-coordinate measuring instrument, pulse testing machine and blasting test bench, and implemented ISO 18752 international standard to realize 100% ex-factory testing.
12 automatic weaving and winding production lines, equipped with MES production management system, with a daily production capacity of 60,000m.
With CNAS certified rubber research and development center, we have developed a special rubber formula that can withstand 300℃ high temperature and -60℃ low temperature.
Passed the certification of ISO9001/ISO14001/ISO45001, and met the standards of SAE, DIN and GB/T.
Support non-standard customized development, the fastest 3-day proofing, and can produce DN6-DN102 full-size hoses.
100,000 square meters intelligent storage center, supporting VMI inventory management, 48-hour national direct access.
7×24 hours engineer response, providing fault diagnosis and optimization scheme of hydraulic system.