Name: China SKL Clip For Railway Manufacturers Suppliers Factory - SKL Clip For Railway in Stock - GNEE RAIL
Brand: GNEE
SKU: 286368226

SKL Clip For Railway

Railway Clip is used to fasten the rails to the underlying base plate together with the concrete sleeper. A variety of different types of heavy-duty clips are used to fasten the rails to the underlying baseplate or Sleeper, one common being the E Clip, which is shaped like a stubby paperclip. Another one is the SKL Tension Clamp, which is also the most widely used type all over the world. Others like KPO Clamp and Nabla Clip, also used in different situations.

Send Inquiry

Chat Now

Description

Technical Parameters

Acoustic Damping Performance & Resonance Avoidance Characteristics

Model No.	Vibration Level (dB)	Resonance Frequency Range (Hz)	Noise Reduction Effect (dB)	Anti-Resonance Design	Rail Corrugation Adaptation (mm)	Dynamic Load Frequency Adaptation (Hz)	Core Acoustic Advantage
SKL1-AC	120-125	480-550	8-10	Basic Frequency Tuning	40-80	10-30	Cost-effective damping for local railways
SKL3-AC	110-115	520-600	12-15	Double Spring Bar Damping	25-60	20-40	Enhanced noise reduction for subway ring lines
SKL12-AC	105-110	650-720	15-18	Optimized Cross-Section Shape	30-70	30-50	Resonance-free for high-speed rail dynamic loads
SKL13-AC	112-118	500-580	10-13	Thickened Limb Structure	35-75	15-45	Stable damping for heavy-haul impact loads
SKL15-AC	100-105	700-780	18-22	Precision Modal Tuning	25-65	25-55	Ultra-low noise for ballastless track

Low-Temperature Elasticity Retention & Freeze-Thaw Resistance

Model No.	Minimum Applicable Temperature (℃)	Elastic Retention Rate (%)	Elastic Loss After 100 Freeze-Thaw Cycles (%)	Low-Temperature Heat Treatment	Freeze-Thaw Resistance (Cycles)	Temperature Difference Adaptation (℃)	Core Low-Temp Advantage
SKL1-LT	-20	≥80	≤10	Standard Quenching + Tempering	≥300	40-50	Suitable for temperate regions
SKL3-LT	-25	≥78	≤12	Enhanced Low-Temp Tempering	≥400	45-55	Urban rail low-temp stability
SKL12-LT	-30	≥75	≤13	Special Heat Treatment + Grain Refinement	≥500	50-60	High-speed rail cold region adaptation
SKL13-LT	-35	≥72	≤15	Isothermal Quenching	≥450	55-65	Heavy-haul line extreme cold resistance
SKL15-LT	-40	≥70	≤14	Cryogenic Treatment + Anti-Brittle Coating	≥600	60-70	Ballastless track ultra-low temp resilience

gnee-professional supplier

SKL Clip for Railway

Hot Tags: skl clip for railway, China skl clip for railway manufacturers, suppliers, factory, rail clip bending tools, rail clip loosening tools, rail clip non magnetic coating, rail clip positioning, rail clip rubber coating, rail clip unlocking