Customized Colour Rail Fastener Block

• After-sales Service: a+
• Warranty: 1-3 Years
• Customized: Customized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SKL30
• Certification: ISO9001
• Material: PA66+GF30
• Colour: Customized
• Surface: Black
• Weight: 180g
• Transport Package: Sea Transport
• Specification: W30
• Trademark: SUYU
• Origin: China
• HS Code: 39269090
• Production Capacity: 5000000piece/Year

Product Description

Rail Insulator

We specialize in producing E type rail insulators and guide plates for SKL rail fastening and Nabla fastening systems. Utilizing high-grade PA66 material, available in white, dark brown, and black, our rail nylon insulators are expertly designed to adjust rail gauge while providing essential insulation between the rail, ties, and clips.

Below are the impressive material properties of PA66.
PA66: 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

In line with our unwavering commitment to quality, SUYU emphasizes rigorous quality control management. Our dedication is reflected in our ISO9001-2008 certification and the production license from China's Railway Ministry. Equipped with a comprehensive set of inspection instruments, we ensure that all our rail nylon insulator products meet the highest standards and customer expectations.

Positioned at the forefront of rail fastening manufacturing in China, SUYU offers a vast array of railway fasteners. Our extensive product range includes track bolts, sleeper screws, track spikes, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more.