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DJK5-1Rail Fastening System

DJK5-1Rail Fastening System

DJK5-1Rail Fastening System Henan Great Track Machinery Co., Ltd. specialize in manufacturing all kinds of rail clip. Great Track Machinery have stable customer all over the world USA,Canada, and lot of European coutries. We have stable business all over the world. Great Track Machinery Main...

Description

DJK5-1Rail Fastening System

 

Henan Great Track Machinery Co., Ltd. specialize in manufacturing all kinds of rail clip. 

 Great Track Machinery  have stable customer all over the world USA,Canada, and lot of European coutries. We have stable business all over the world.

 Great Track Machinery  Main export product as follow:

E Series: E1609, E1804, E1806, E1809, E1817, E2001, E2003, E2005,E2006, E2007, E2009, E2039, E2055, E2056, E2063,E2091,etc.

SKL Series: SKL1, SKL2, SKL3, SKL12, SKL14, etc.

PR Series: PR16, PR85, PR309, PR401, PR601,PR601A,etc.

Fasten clip: 15,16

Deenik clip: 18

Gauge Lock Clip: 14 

We  can provide customized service so welcome to sample customization. 

 

Name

Elastic Rail Clip for Railway Fastening System

Type

E clip (e1809, e2006,e2007,e2009,etc)

Skl clip (skl1,skl3,skl12,skl14)

 Or the type by customers’ drawings

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

For e clip: 44-48HRC

For skl clip: 42-47HRC

Fatigue life

for Dia.18 is 3 millions cycles without breaking  

for Dia.20 is 5 millions cycles without breaking

Surface

plain (oiled), Oxide black, color painting, HDG, Zinc Plating...

Standard refers

DIN17221, BS970, GB/T1222

 

 



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