Railway Fittings Tension System Lock

• After-sales Service: a+
• Warranty: 1-3years
• 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.: Fast Clip
• 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: 100.00cm * 150.00cm * 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

SKLSpring 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 excel in the manufacturing and supply of top-tier elastic rail clip products, meticulously engineered for railway applications. Crafted from premium raw materials, our elastic rail clips offer unparalleled tensile strength and exceptional corrosion resistance. Customizable to align with client specifications, our products are competitively priced to deliver optimal value.

Renowned worldwide in the railway sector, our elastic rail clips ensure outstanding clamping performance, coupled with an effortless installation process.

With the expiration of patents from industry leaders like Pandrol and Vossloh, SUYU collaborates with esteemed quality producers to offer an economical range of elastic rail clips. These clips are designed to fit various rail sections and applications, including select SKL tension clamps.

At SUYU, our rigorous dimensional controls and high-quality spring steel guarantee that our elastic rail clips and other railway fastenings meet stringent industry standards, fulfilling all customer requirements.

Excelling in the production of elastic rail clips for any toe load and axle load needs, SUYU secures rails on wooden, steel, or concrete sleepers. We offer a diverse range with steel bar diameters from 12mm to 20mm, including flat toe elastic rail clips for broad gauge lines that support toe loads from 850kgf to 1100kgf, adaptable to various 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 an extraordinary fatigue life, enduring up to 5 million cycles without failure at 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 as per clients' requirements. Additionally, as the leading manufacturer and exporter of SKL tension clamps, we ensure superior electric insulation for rails on their supports, maintaining the rail elastically in both vertical and transverse directions.
Our elastic rail clip offers a boltable solution with exceptional permanent clip strength, ideal for rail construction with concrete sleepers. Available in diameters ranging from 13mm to 15mm, and models such as SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, among others.

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 proud to be an ISO9001-2008 certified manufacturer, officially approved by China's Railway Ministry. Our Rail Gauge Lock Clip Tension Clamp is the epitome of precision and reliability, engineered for effortless rail track assembly. It boasts unparalleled ease of fitment during track laying, economical and straightforward maintenance, exceptional durability, and a cost-effective lifespan, allowing for rapid replacement. Our cutting-edge elastic rail clips and railway fastenings have been trusted in both the domestic and international markets for many years, delivering steadfast performance and peace of mind.

Guided by our 'Quality First' policy, SUYU is unwavering in its commitment to meticulous quality control management. We employ a comprehensive suite of inspection instruments to ensure that every Rail Gauge Lock Clip Tension Clamp meets the highest standards of quality and aligns perfectly with our customers' exacting requirements. Our dedication to excellence ensures that each component upholds the integrity and safety of your railway systems.

As a premier manufacturer of rail fastening solutions in China, SUYU's extensive product portfolio includes not only the Rail Gauge Lock Clip Tension Clamp but also an array of other essential railway fasteners. Our offerings encompass 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 crafted to deliver unparalleled performance and reliability, ensuring robust and long-lasting support for your railway infrastructure needs.