1. Company & Product Overview
Bolang is a professional Chinese manufacturer integrating R&D, production and export of full-series hydraulic accessories, focusing on hydraulic hose, PTFE hose, hydraulic fittings, ferrules and crimping machines for global wholesalers, contractors and machinery repair distributors from Africa, Middle East, Southeast Asia and Latin America.
Hydraulic ferrule is the key matching component for hydraulic hose assembly. It is crimped tightly together with hose nipple and hydraulic hose via crimping machine, forming an integrated high-pressure sealing structure to avoid hose separation, oil leakage and system breakdown under heavy load, vibration and extreme temperature.
Our Bolang ferrules cover non-skive, skive and interlock types, perfectly compatible with SAE 100 R1/R2/R12, EN853 1SN/2SN, EN856 4SP/4SH hydraulic hoses, supporting NPT, BSP, JIC, ORFS, Metric global standard threads. All products comply with ISO, SAE industrial standards, with strict 100% pressure test before delivery.
2. Core Advantages of Bolang Hydraulic Ferrules
- Premium Raw Material
Adopt high-tensile carbon steel / 304 stainless steel; uniform galvanized anti-rust coating, strong corrosion resistance for coastal, mining, oilfield harsh working environments.
-Precise CNC Machining
Uniform inner tooth structure for even crimping force; no hose extrusion damage, stable clamping force under 0–10,000 PSI working pressure.
- Full Size & Wide Compatibility
Complete dash sizes from -02 to -24; match single-wire, double-wire, multi-spiral steel wire hydraulic hoses and stainless steel braided PTFE hoses.
-Long Service Life & Safety
Effectively disperse pressure impact, reduce hose wear, cut maintenance downtime for construction, mining, agricultural and oil machinery.
- Customization Support
Accept custom drawing, logo marking, special surface treatment and mixed batch order for global importers.
3. Technical Specification Table of Bolang Hydraulic Ferrules
