High-Performance PA66+GF30 Rail Insulators for Optimal Track Insulation

• Customization: Available
• After-sales Service: a+
• Warranty: 1-3 Years
• Model NO.: rail insulator
• Surface: Black
• Weight: 160g
• Transport Package: Sea Transport
• Specification: W14
• Trademark: SUYU
• Origin: China
• HS Code: 39269090
• Production Capacity: 5000000piece/Year

Product Description

Rail Insulator

We proudly produce E-type rail insulators and guide plates specifically designed for SKL rail fastening and Nabla fastening systems. Engineered from premium PA66 material, available in sophisticated shades of white, dark brown, and black, our rail nylon insulators excel in adjusting rail gauge and providing optimal insulation between rails, ties, and clips.

Explore the exceptional material properties of our PA66-based rail insulators:
PA66:Nylon 66.69%, Glass Fiber 30%, Other 1%

No.	Technical Parameter	Unit	Technical Requirement	Value
1	Density	g/cm	1.3-1.45	1.45
2	Tensile Strength	Mpa	≥170	178
3	Elongation	%	≤4.4	4.0
4	Bending Strength	Mpa	≥250	290
5	Impact Strength (No gap)	KJ/m^2	≥80	85
6	Melting Point	ºC	250ºC - 270	270
7	Insulation Resistance	Ω	≥1×10^8	5×10^8
8	Glass Fiber Content	%	30-35	35
9	Hardness	HRR	≥110	118

At SUYU, quality is our paramount concern. Adhering to our stringent quality-first policy, we ensure rigorous quality control management. Our commitment to excellence has earned us ISO9001-2008 certification and the prestigious production license from China's Railway Ministry for railway products. Equipped with a comprehensive set of inspection instruments, we guarantee that every rail nylon insulator meets our high standards and customer specifications. As one of China's leading manufacturers in rail fastening solutions, SUYU also offers a broad range of railway fasteners, including track bolts, sleeper screws, track spikes, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more.