Red Surface Rail Insulator with High Tensile Strength

• Customization: Available
• After-sales Service: a+
• Warranty: 1-3 Years
• Model NO.: Nabla Insulator
• Customized: Customized
• Certification: ISO9001
• Material: PA66+GF30
• Colour: Customized
• Surface: Black White Red Blue
• Weight: 180g
• Transport Package: Sea Transport
• Specification: W30
• Trademark: SUYU
• Origin: China
• HS Code: 39269090
• Production Capacity: 5000000piece/Year
• Package Size: 100.00cm * 150.00cm * 200.00cm
• Package Gross Weight: 5.000kg

Product Description

Red Surface Rail Insulator with High Tensile Strength

We proudly produce E type rail insulators and guide plates tailored for the SKL rail fastening and Nabla fastening systems. Crafted from robust PA66 material, available in white, dark brown, and black, our rail nylon insulators are expertly designed to adjust rail gauge and provide superior insulation between the rail, ties, and clips.

Discover the exceptional material properties of PA66 below.
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

Committed to our quality-first policy, Shanghai Suyu Railway Material Co., Ltd. places paramount importance on quality control management. We proudly hold ISO9001-2008 certification and have been awarded the production license by 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 exceed customer expectations.

As China’s premier manufacturer of rail fastenings, Shanghai Suyu Railway Material Co., Ltd. also offers an extensive range of top-tier railway fasteners. Our product portfolio includes track bolts, sleeper screws, track spikes, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more.