LETONE High-Pressure Hydraulic Hoses: Full Product Line & Custom Solutions

 In heavy construction machinery, mining, oil drilling and other high-pressure fluid transmission scenarios, the performance stability, service life and working condition adaptability of hydraulic hoses directly determine the safety and overall efficiency of the entire hydraulic system. As a leading domestic manufacturer with over 20 years of R&D and manufacturing experience, LETONE (Luohe Litong Hydraulic Technology) has built a complete high-pressure hydraulic hose product matrix, covering working conditions from conventional medium pressure to extreme ultra-high pressure, with full customized services for diverse industry demands.

Full Core Product Categories

LETONE’s product system covers all mainstream application scenarios:

• ‌Standard steel wire braided series‌: SAE 100R1/R2, EN853 1SN/2SN, CE certified, suitable for general industrial hydraulic stations, forklifts and agricultural machinery.
• ‌Super Hercules long-life spiral series‌: Models LT SA5991/6991, exceeding ISO 18752 standards, 1 million+ pulse cycles, 50% smaller minimum bend radius than DIN standards, ideal for excavator main hydraulic circuits.
• ‌MSHA certified mine series‌: SAE 100R12 MSHA hoses, antistatic and flame-retardant, max working pressure 42MPa, compliant with US coal mine safety regulations.
• ‌Oilfield ultra-high pressure series‌: API 7K mud hoses, LT301F acid fracturing hoses (20000psi working pressure, 28% hydrochloric acid corrosion resistance), API 17K offshore jumpers, supporting large-scale offshore fracturing operations.
• ‌Special corrosion-resistant series‌: PTFE/UPE hoses, compatible with strong corrosive media and food-grade clean fluids, for chemical, steel and pharmaceutical industries.

Customized Service System

LETONE provides full-chain customization solutions:

1. Targeted working condition parameter customization for non-standard pressure, temperature and special medium requirements.
2. Low bend radius and ultra-wear-resistant outer layer structural optimization.
3. Custom hose assemblies with various standard or non-standard joints, 1.5X rated pressure factory pressure test.
4. Special certification customization for MSHA, API, UL and other international standards.
5. Extra-long fixed length and exclusive brand marking service.
6. System-level scenario solutions for acid fracturing, data center liquid cooling and other segmented fields.

All products support fast delivery, with complete quality traceability system, ensuring long-term stable operation of high-pressure hydraulic systems.