Innovative PA66+GF30 Black Rail Insulators for Reliable Track Gauge Adjustment

• 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

At Shanghai Suyu Railway Material Co., Ltd, we specialize in the production of top-quality E type rail insulators and guide plates designed for the SKL rail fastening and Nabla fastening systems. Crafted from high-grade PA66, our insulators come in an elegant palette of white, dark brown, and black. Our innovative PA66+GF30 Black Rail Insulators are engineered to provide precise rail gauge adjustment and exceptional insulation between the rail and ties or clips.

Unmatched Material Properties of PA66
PA66 Composition: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

With an unwavering commitment to quality, SUYU meticulously manages quality control processes. We proudly hold ISO9001-2008 certification and have the production license from China's Railway Ministry for railway products. Our comprehensive set of inspection instruments guarantees that every rail nylon insulator meets the highest standards and customer expectations. As an industry leader in rail fastening solutions, SUYU also manufactures an extensive 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.