Durable PA66+GF30 Railway Insulation Materials for Optimal Performance

• Customization: Available
• After-sales Service: a+
• Warranty: 1-3 Years
• Model NO.: rail insulator
• Customized: Customized
• Certification: ISO9001
• Material: PA66+GF30
• Colour: Customized
• Surface: Black
• Weight: 160g
• Transport Package: Sea Transport
• Specification: W14
• Trademark: SUYU
• Origin: China
• HS Code: 39269090
• Production Capacity: 5000000piece/Year

Product Description

Premium Rail Insulator

We specialize in manufacturing E type rail insulators and guide plates specifically designed for the SKL rail fastening and Nabla fastening systems. Using top-grade PA66 material available in white, dark brown, and black, our rail nylon insulators play a critical role in adjusting rail gauge and insulating the rails from ties and clips, ensuring optimal track performance.

Outstanding PA66 Material Properties
PA66: Superior Composition & QualityComposition: 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, we adhere strictly to our 'Quality First' policy, emphasizing rigorous quality control management. We proudly hold ISO9001-2008 certification and have secured the production license from China's Railway Ministry for our railway products. Equipped with a comprehensive set of inspection instruments, we guarantee that our rail nylon insulator products meet the highest quality standards and all customer requirements. As a renowned leader in rail fastening manufacturing based in China, SUYU also offers an extensive range of other railway fasteners, including track bolts, sleeper screws, track spikes, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more.