High-Performance Custom PA66+GF30 Black Rail Insulators for Track Stability

• 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

Rail Insulator

We proudly produce the E-type rail insulator and guide plate for SKL rail fastening and Nabla fastening systems. Crafted from superior PA66 material, our insulators come in white, dark brown, and black. Our high-performance rail nylon insulators are meticulously designed to adjust rail gauges and provide exceptional insulation between rails, ties, and clips.

Discover the outstanding material properties of PA66 below.
PA66 Characteristics: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

Adhering to our 'quality first' policy, SUYU ensures rigorous quality control management. We hold ISO9001-2008 certification and the production license from China's Railway Ministry for railway products. Our comprehensive set of inspection instruments guarantees that all our rail nylon insulator products meet the highest quality standards and customer specifications. As a leading Chinese manufacturer of rail fastenings, SUYU also offers a broad array of railway fasteners including track bolts, sleeper screws, track spikes, tie plates, rail clips, elastic rail clips, SKL tension clamps, and rail shoulders.