Elastic Rail Clip Tensioning Device

• Customization: Available
• After-sales Service: a+
• Warranty: 1-3years
• Model NO.: Fast Clip
• Customized: Customized
• Certification: ISO14001, ISO9001
• Type: Clip
• Material: 65mn/60si2mn
• Weight: 0.7kg
• Surface: Green Paint
• Fatigue Test: Five Million Times
• Diameter: 15mm
• Transport Package: Sea Transport
• Specification: All
• Trademark: SUYU
• Origin: China
• HS Code: 73029090
• Production Capacity: 3000000pieces/Year
• Package Size: 150.00cm * 300.00cm * 200.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Details

Name	Clip-W30 Railway Fasteners System for Subway
Material	60Si2MnA	60Si2CrA	55Si2Mn	38Si7
Chemical composition(%)	C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, P:≤0.03, S:≤0.03	C:0.56-0.64, Mn:0.40-0.70, Si:1.40-1.80,Cr:0.70-1.00 P:≤0.03, S:≤0.03	C:0.52-0.60, Mn:0.60-0.90, Si:1.50-2.00,Cr:≤0.35 P:≤0.03, S:≤0.03	C:0.35-0.42, Mn:0.50-0.80, Si:1.50-1.80, P:≤0.03, S:≤0.03
Hardness	HRC 42-47
Fatigue life	5 millions cycles without breaking
Surface	Plain (oiled), Oxide black, color painting
Standard refers	GB/T 1222,DIN 17221

SKL Spring Clips / W Rail Clip Processing:

1. Raw Materials Inspection;
2. Cutting
3. Heating
4. Forging
5. Quenching
6. Tempering
7. Inspection and Testing

1. At Shanghai Suyu Railway Material Co., Ltd, we specialize in manufacturing and supplying superior elastic rail clip products, tailored exclusively for railway use. Engineered from the finest raw materials, our elastic rail clips offer exceptional tensile strength and superior corrosion resistance. These precision-crafted products can be customized to meet specific client requirements, all while maintaining competitive pricing.

Renowned across the railway industry, our elastic rail clips offer outstanding clamping performance, ensuring a seamless and straightforward installation experience.

With the expiration of patents from industry leaders like Pandrol and Vossloh, SUYU collaborates with respected quality producers to offer a cost-effective range of elastic rail clips. These clips are designed to fit various rail sections and applications, including selected SKL tension clamps.

Thanks to our meticulous dimensional controls and the use of premium spring steel, SUYU's elastic rail clips and other railway fastenings meet stringent specifications, satisfying all customer requirements.

At SUYU, we excel in producing elastic rail clips suited for any toe load and axle load requirements, securing rails on wooden, steel, or concrete sleepers. We offer a wide variety of elastic rail clips with steel bar diameters ranging from 12mm to 20mm. Our product lineup includes elastic rail clips with flat toes for broad gauge lines, supporting toe loads from 850kgf to 1100kgf, adaptable to various toe and axle load specifications.

Technical Specifications of the Elastic Rail Clip

Diameter	Weight (Kg)	Toe Load
12mm	0.18	200-400
14mm	0.30	400-600
16mm	044	500-700
18mm	0.60	800-1000
20mm	0.78	1100-1400

Our elastic rail clips boast a remarkable fatigue life, enduring up to 5 million cycles without breaking under a spring steel deflection of 9.1mm.
Material: 60Si2MnA
Surface Options: Plain, black painting, red painting
Minimum Order Quantity (MOQ): 5000 Pieces
Packing: Plastic bags and wooden pallets, or customized as per clients' requirements. Additionally, we are the leading manufacturer and exporter of SKL tension clamps, offering excellent electric insulation for rails on their supports. These clamps maintain the rail elastically in both vertical and transverse directions.
Our elastic rail clip is a boltable solution with robust permanent clip strength, ideal for rail construction with concrete sleepers. Available in diameters ranging from 13mm to 15mm, including models such as SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, and more.

Diameter	Type	Weight (Kg)
13mm	SKL1	0.49
13mm	SKL3	0.53
13mm	SKL12	0.53
13mm	SKL14	0.505

Fatigue Property: Endures at least 5 million cycles
Loading Property: Under a pressure range of 8-12KN, achieves a displacement between 9-12mm
Material: 60Si2CrA
Surface Options: Plain, black painting, red painting
Minimum Order Quantity (MOQ): 5000 Pieces
Packing: Plastic bags and wooden pallets, or tailored to client specifications

Shanghai Suyu Railway Material Co., Ltd is an ISO9001-2008 certified manufacturer, officially approved by China's Railway Ministry. Our Rail Gauge Lock Clip Tension Clamp epitomizes precision and reliability, designed for effortless rail track assembly. It offers unparalleled ease of fitment during track laying, economical and straightforward maintenance, exceptional durability, and a cost-effective lifespan, ensuring rapid replacement. Our innovative elastic rail clips and railway fastenings have been trusted in both domestic and international markets for many years, delivering steadfast performance and peace of mind.

Guided by our 'Quality First' policy, SUYU is steadfast in its dedication to meticulous quality control management. Utilizing a comprehensive array of state-of-the-art inspection instruments, we ensure that every Rail Gauge Lock Clip Tension Clamp meets the pinnacle of quality standards, perfectly aligning with our customers' exacting specifications and expectations.

As a premier manufacturer of rail fastening solutions in China, SUYU boasts an extensive and diverse product portfolio. Alongside our renowned Rail Gauge Lock Clip Tension Clamp, we offer a broad spectrum of essential railway fasteners, including track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more. Each product is meticulously engineered to deliver unparalleled performance and reliability, ensuring the steadfast integrity and efficiency of your railway infrastructure.