Rail Clips

Rail clips can be divided into: E rail clips（Ⅲtype rail clip, E1609 rail clip E1809 rail clip, E1804 rail clip, E1806 rail clip, E1813 rail clip, E2001 rail clip, E2007 rail clip,E2009 rail clip,E2039 rail clip, E2055 rail clip, E2056 rail clip, E2063 Rail Clip, E2091 Rail Clip）, PR rail clip(PR85 Rail Clip, PR309A Rail Clip, PR401 Rail Clip, PR415 Rail Clip, PR601A  Rail Clip), SKL rail clips(SKL 1 Rail Clip, SKL 3  Rail Clip, SKL 12  Rail Clip, SKL 14  Rail Clip), Russia rail clip, Deenik clip, Nabla spring blade, Anti-vandal rail clip,  KPO rail calmp, gantrex rail clips, fast rail clip, crane rail clip and other special clips for rails.

Rail clips Diameter : 
Ø12 , Ø13 , Ø14 , Ø16 , Ø18 , Ø20 ,etc.
Rail clips raw material :
Spring Steel: 60SiMn / 60Si2MnA / 60Si2CrA / 38Si7 / 55Si2Mn
Rail clips toe load (Kgf) : 200-1400
Rail clips hardness : 42-48

Plain / Oxide Black / Zinc Plated / Normal Painting / Baking Finish / Electrophoretic Painting, etc

BS970, DIN17221, GB/T1222, GB/T4357, GB/T4358,etc.

Kingrail Parts can produce rail clips according to the drawings or samples you provide

1. Rail clips produce buckling force on the railway track through their own bending and distortion, which effectively guarantees the reliable connection between the steel rails for a long time, keeps the integrity of the steel rail tracks as much as possible, and prevents the steel rails from being relative to the sleepers. Move vertically and horizontally to ensure normal track gauge, thereby ensuring the safety of rail vehicles.

2. In addition, because the train wheel and the rail are in rigid contact, vibration is unavoidable, and the special elastic structure of rail clips enables it to absorb the impact energy generated when the vehicle passes by, and achieve the effect of shock absorption.

3. Rail clips work under repeated alternating stresses. They bear various effects such as bending, torsion, fatigue and corrosion. When rail vehicles pass, they also bear extremely high instantaneous impact loads, so the performance of rail clips The requirements are very strict.

1. Purchase raw materials: spring steel
2. The spring steel raw material must be cut according to the required length.
3. Heat the spring steel to forging temperature (950-1000 degrees Celsius)
4. After the spring steel bar is heated to an appropriate temperature, it will be transferred to an electric press for forging
5. Send the rail clps to the quenching tank through the conveyor belt. Then clean the quenching oil
6. The elastic rail clamp is tempered for 55-60 minutes at a temperature of 400-500℃, which makes spring steel more tough
7. Perform fatigue test, hardness test and load test on rail clips

8. Apply oil to the surface of the rail clips, bundle and pack

Kingrail Parts is an ISO 9001/2008 certified company. All processes are in accordance with the requirements of the ISO quality management system, from supplier quality control to finished products, we operate in accordance with standard procedures:

1. For the inspection and testing of rail clips raw material spring steel, we require suppliers to provide inspection indicators such as production batch number, chemical composition, and mechanical properties.

2. During the inspection process, our quality control inspectors adopt rail clips sample sampling and batch inspection and provide raw material material certificates and other means to control.

3. According to the different requirements of Rail clips products, we make corresponding physical and chemical tests and inspections for different rail clips. If the result does not meet our requirements, we will refuse to accept, and only the materials that meet our standards can be accepted.

4. For the semi-finished rail clip and its outsourcing manufacturers, we often organize quality control coordination meetings, and provide technical support and guidance. Ensure that qualified products are delivered to our foreign customers before shipment.

Kingrail Parts have proven to be reliable in supplying Rail Clips to our customers with competitive price, dependable quality and very attentive customer service.

Kingrail Parts have achieved ISO9001:2015 and CRCC certification, also have our own R&D department, capable of developing new products to fulfill your requirement.

Kingrail parts has a complete set of rail clips inspection machines, such as:Brinell Hardness Tester,Carbons and Sulfur Analyzer,Rockwell Hardness Machine to test metallic materials,Automatic Impact Testing Machine,Metallographic Microscopes,Automatic High-Speed Analyzer ,Fatigue Testing Machine,Metallographic Specimen Polishing Machine,Metallographic Specimen Pointing Machine Etc.