Rail Gauge Block with Black Surface

• 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 top-quality E type rail insulators and guide plates for both SKL and Nabla rail fastening systems. Expertly crafted from premium PA66 material, available in white, dark brown, and black, our rail nylon insulators are indispensable for adjusting rail gauge and insulating the rail from ties and clips, ensuring seamless operation and heightened safety.

Below are the exceptional material properties of our premium PA66, ensuring durability and reliability in every application.
PA66: Composed of 66.69% Nylon, 30% Glass Fiber, and 1% Other, offering a perfect blend of strength and resilience.

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 'quality first' ethos, SUYU is dedicated to rigorous quality control management. We proudly hold ISO9001-2008 certification and the production license from China's Railway Ministry for railway products. Our extensive range of state-of-the-art inspection instruments ensures that every rail nylon insulator we produce meets the highest quality standards, exceeding our customers' stringent requirements.

As a preeminent manufacturer of rail fastenings in China, SUYU 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 much more. Explore our comprehensive selection to find the perfect solution for your railway needs.