Efficient PA66+GF30 Black Rail Isolators for Optimal Track Insulation

• Customization: Available
• After-sales Service: a+
• Warranty: 1-3 Years
• Model NO.: rail insulator
• 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 producing E type rail insulators and guide plates tailored for both SKL rail fastening and Nabla fastening systems. Our rail insulators are meticulously crafted using top-grade PA66 material available in white, dark brown, and black. These rail nylon insulators are expertly designed to precisely adjust rail gauge and ensure complete insulation of the rail from ties and clips, providing unmatched reliability and performance.

Detailed Material Properties of PA66:
Specifications for PA66:Composition: Nylon 66 (69%), Glass Fiber (30%), Other Components (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

Committed to excellence, SUYU strictly adheres to its 'Quality First' policy, placing great emphasis on quality control management. Our dedication to quality has earned us ISO9001-2008 certification, along with the production license from China's Railway Ministry for railway products. Equipped with a comprehensive set of inspection instruments, we ensure that all our rail nylon insulator products meet the highest standards and cater to our customers' exacting requirements. As a premier manufacturer of rail fastenings in China, SUYU also offers 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.