Double End Screw Spike 60Si2MnA 60Si2CrA Nabla Clip / Special Spring Washer

Basic Information
Place of Origin: China
Brand Name: ZHONGYUE
Certification: ISO9001:2008
Model Number: Nabla Type Rail Fastening System
Minimum Order Quantity: 100set
Price: negotiation
Packaging Details: according to clients' requirement
Delivery Time: 10 working days after received your payment
Supply Ability: 500,000pcs per month
Material: Q235(main) 60Si2MnA, 60Si2CrA, 55Si2Mn, 38Si7 Application: Railway Construction
Certification: ISO9001:2008 Main Surface Treatment: Plain (oiled), Oxide Black, Color Painting
Name: Railroad Fastener Railway Infrastructure Nabla Fastening System Drawing: Required
High Light:

railroad fasteners

,

vossloh fastening system

ZhongYue railroad fastener railway infrastructure Nabla fastening system

 

 

 

The fist rail fastening system is firstly developed in Sweden. This rail fastening system is widely used in the railroad in South Africa, Zimbabwe, Botswana, Swaziland and Namibia. In addition, the railroad fastener is extensively employed in South America and Australia. The fist rail fastening system comprises of spring steel clip, rail pad, and insulated retaining pin. The components for the rail fastening device are manufactured according to ISO 9001-2008 standard.

 

 

Technical Parameters

Part name Type Material Finish Remark
Nabla clip Thickness 4mm or 4.5mm 60Si2MnA, 60Si2CrA Plain oiled, red color painting, or the other required by customers Hardness: 42-47HRCFatigue
life: 3 millions cycles without breaking
Standard: DIN17221, GB/T1222
Insulator UIC54, UIC60, S49 rails Reinforced Nylon 66 (PA66) Black, blue, yellow, green or other colors Different designs are available.
Double end screw spike UIC54, UIC60, 50kg rail, 60kg rail Grade 5.6: 35# Plain oiled, black oxide, galvanized, hot dip galvanized Bending at 30 degree without crack.
Special spring washer 18.25×34×78mm ML08Al Plain oiled, black oxide, galvanized, hot dip galvanized For protecting the thread of the double end screw spike
Hex nut As ordered Grade 5: 35# Plain oiled, black oxide, galvanized, hot dip galvanized Standard: DIN985
Plain washer As ordered Q235 Plain oiled, black oxide, galvanized, hot dip galvanized

Standard: DIN125

 

 
 
Advantage:
We are a leading and reputed manufacturer of qualified railway products in China since 2013, have got the production license of China’s Railway Ministry on railway products. We supply to Thailand Railway, Indonesia Railway, Zambia Railway, American Railway etc for years. We can customize your product with ASTM, DIN, BS, JIS, AS, NF, ISO and GB standard, competitive price available.
 
 
Order Hints:
MOQ: based on your product
Delivery time:Within 30days after order confirmed
Shipment: sea freight
Payment term: T/T 30% deposit, balance before shipment; LC
 
Double End Screw Spike 60Si2MnA 60Si2CrA Nabla Clip / Special Spring Washer 0Double End Screw Spike 60Si2MnA 60Si2CrA Nabla Clip / Special Spring Washer 1

Contact Details
Manager

Phone Number : +8615505222788