Custom Elastic Rail Spring Steel Clip / Btumen Railway Clips

Brand Name:Zhongyue
Certification:ISO9001:2015
Model Number:SKL12 Tension Clip
Minimum Order Quantity:10000pcs
Delivery Time:15-30days after order confirmation
Payment Terms:T/T, 30% in advance
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Address: No.199 Huanlou Road,Economic Development Zone,Kunshan City,Jiangsu
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Product Details

Custom Elastic Rail Spring Steel Clip / Btumen Railway Clips


Specifications

Spring Steel SKL12 Tension Clip,Elastic Rail Clip For Railway Materials


1. Type: e1609. e1809. e1817. e2055. e2056. e2009. e2001. e2006. PR401. PR309....

Raw material: 60Si2MnA
2. Plain oiled,Zinc Plated,Btumen,Wax,Dacromet

Brand

Zhongyue

Name

Spring Steel SKL12 Tension Clip,Elastic Rail Clip For Railway Materials

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

Standard refers

DIN17221, BS970, GB/T1222



Zhongyue specialize in producing rail fastening , We produce many kinds of Elastic rail clips & SKL tension clamps . Below is some of main products .


1. Various elastic rail clip with size steel bar diameter from 12mm to 20mm


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


When spring steel deflection is 9.1mm , fatigue life is up to 5 million cycles without breaking .


  1. We produce the SKL tension clamp , The SKL tension clamp is a boltable clip with high permanent clip strength. This clip is especially applied in rail constructions with concrete sleepers with the diameter 13mm to 15mm , range from SKL1 . SKL3 . SKL12 .SKL14

Diameter

Type

Weight (Kg)

13mm

SKL1

0.49

13mm

SKL3

0.53

13mm

SKL12

0.53

13mm


SKL14


0.505


Fatigue property is no less than 5 million times .

Loading property : under pressure 8-12KN , the displacement is between 9-12mm .

We produce PR series Elastic clip , such as PR309.PR401.PR601


The Nabla clips are also within our range ,the hardness is HRC51-55 and they have excellent elastic property ,with load 2500DaN , after the first two tests , variation of the height after releasing is only 0.45mm and after the three more tests , there is only 0.1mm variation of height , the finished Nabla clip can be painted red or other colors according to the requirement of our client .


We also produce the special rail clip according to our customers' requirement .


As a leading manufacturer of rail fastening in China , Zhongyue also can produce many other railway fasteners , such as track bolt . Sleeper screw . rail anchor .rail joint bar . tie plate .rail clips ,.rail shoulder and so on .


Sticking to the “quality first” policy, Zhongyue pays great attention to quality control management. We have granted ISO9001-2000 certificates and have got the production license of China’s Railway Ministry on railway products. We have a full set of inspection instruments which makes sure all the products produced by us should be of high quality and up to customers’ requirements.



China Custom Elastic Rail Spring Steel Clip / Btumen Railway Clips supplier

Custom Elastic Rail Spring Steel Clip / Btumen Railway Clips

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