TAICANG ZHONGBO RAILWAY FASTENING CO., LTD.
Place Of Origin: China
Trademark: Zbrf
Model NO.: Dff Iii Fastening
Usage: Metro,Underground,Light Rails
Min Curb Radio: 150m
Max Axle Load: 20ton
Max Running Speed: 120km/H
Rail Inclination: 1:20 Or 1:40
Min Toe Load: 11kn To En 13146-7
Longitudinal Rail Restraint: ≥9kn To En 13146-1
Electrical Resistance: ≥5kΩ To En 13146-5
Height Adjustment: 0-20mm
Transportation: Ocean,Land,Air,Express
Supply Ability: 1800000 Tons
Port: Shanghai
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,FCA,CIP,DDU,Express Delivery
DFF III rail fastening is used for metro, underground and light rails,ballast or ballastless track. It uses casting iron base plate, and anchor bolt with 30mm diameter, these brings high strength and high anti pulling force of this type of fastening.
Main components:
*2 Rail Clip Type III
*1 Base plate
*2 Insulators
*1 Rail pad
*1 Under base plate sole pad
*2 Double spring Washers
*2 Insulated sleeve
*2 Washers
*2 Anchor bolt T30
Components description:
W type Rail Elastic Clip/ SKL clip
Raw material: 60Si2CrA, 38Si7
Our products are performing widely in more than 50 countries in the world, for exporting, there are mainly divided four areas as below:
America mainly in USA and, Canada, Mexico and Brazil:
We supply E type rail fastening, W14 rail fastening systems, rail clips to metro, tramway fastenings, crane rail clips, track bolts and joint bar for rail connection, screw spikes, tie plates and concrete rings connection bolts for tunnels. They are mainly according to standards of AREMA, IFI, ASTM, UIC and other specifications from clients.
West Europe and Africa areas mainly in Spain, German, South Africa and Nigeria:
We supply W rail fastening systems, spring blade fastening systems, KP fastening system, metro rail fastenings,fish plates and fish plate bolts, sleeper screws, lock spikes, spear bolts for tunnels etc. They are manufactured to standard of UIC, NF ,DIN, BS and other specifications requested by clients.
East Europe and Mid-Asia area mainly in Russia, Kazakhstan, we supply:
W rail fastening systems, KP fastening system, rail joint bars and track bolts, track spikes and tie plates to this area. We manufacture and supply according to standard GOST, UIC, DIN and other specifications requested by clients.
Australia and Southeast Asia area mainly in Australia, Thailand, we supply:
E type rail fastening, W rail fastening, heavy haul rail fastenings, metro rail fastenings,fishplate and bolts, track spikes, turnout accessories, concrete ring connection bolts etc. We manufacture and supply according to standard BS, AS, JIS, UIC and specifications requested by clients.
Testing facilities
Product Categories : Rail Fastening System > Fastening For Urban Transit
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