
Steel Elastic Rail Clips With Plastic Dowel For Railway Fasteners
The composition of set of SKL14
NO. | Drawing | Item | QTY | Material |
1 | ZBRF-SKL14-1 | Rail clip | 2 | 60Si2Mn |
2 | ZBRF-SKL14-2 | Guide plate | 1 | PA66+30%GF |
3 | ZBRF-SKL14-3 | Rail Pad | 1 | HDPE |
4 | ZBRF-SKL14-4 | Plastic pad | 2 | PA66+30%GF |
5 | ZBRF-SKL14-5 | screw spike and washer | 2 | C35and Q235 |
Samples Show:
Produce Process:
Clip Production Process | |
1 | raw material |
2 | shearing |
3 | heating to forging temperature (950-1000 degrees celsius) |
4 | forming |
5 | hardening |
6 | tempering below 350 degrees celsius |
7 | inspection |
8 | packing |
Other Main Types Of SKL:
SKL Series | SKL1 | SKL3 | SKL12 | SKL14 |
Material | 60Si2MnA | 60Si2CrA | 55Si2Mn | 38Si7 |
Chemical composition(%) | C:0.56-0.64, | C:0.56-0.64, | C:0.52-0.60, | C:0.35-0.42, |
Mn:0.60-0.90, | Mn:0.40-0.70, | Mn:0.60-0.90, | Mn:0.50-0.80, | |
Si:1.60-2.00, | Si:1.40-1.80, | Si:1.50-2.00, | Si:1.50-1.80, | |
Cr:≤0.35, | Cr:0.70-1.00 | Cr:≤0.35 | ||
P:≤0.03, | P:≤0.03, | P:≤0.03, | P:≤0.03, | |
S:≤0.03 | S:≤0.03 | S:≤0.03 | S:≤0.03 | |
Hardness | 42-47HRC | |||
Fatigue life | for Dia.18 is 3 millions cycles without breaking | |||
for Dia.20 is 5 millions cycles without breaking |
Rail clip for UIC standard | E clip | ||||||
Type | Material | Type | Material | ||||
UIC 54 | 45#,55#,etc | E1,E2,E3 | 60Si2MnA 38Si7 60Si2Cr | ||||
UIC 60 | E1609 | ||||||
Rail clip for BS standard | E1809 | ||||||
BS60A | Spring steel | E1817 | |||||
BS75A | E2001 | ||||||
BS80A | E2006 | ||||||
Rail clip for JIS standard | E2009 | ||||||
JIS37 | Spring steel | E2055 | |||||
JIS50 | E2056 | ||||||
Rail clip for ISCR standard | Vossloh clip,fast clip | ||||||
ISCR50 | Spring steel | SKL1 | 38Si7 60Si2CrA | ||||
ISCR60 | SKL3 | ||||||
ISCR70 | SKL12 | ||||||
Rail clip for China standard | SKL14 | ||||||
SKL75 | |||||||
A(I II) | Spring steel | Rail clip for South-American standard | |||||
B | TJ37 | Spring steel | |||||
III | TJ45 | ||||||
WJ-7 | TJ50 | ||||||
WJ-8 | TJ57 | ||||||
WJ-9 | TJ60 | ||||||
We can supply you according to your drawings or samples! |
Application:
Suzhou Zhongyue Railway Material Co.,Ltd.
Founded in 2013, located at No.199 Huanlou Road, development zone Kunshan city, we Suzhou Zhongyue Railway Material Co., Ltd. Is a leading and reputed manufacturer of qualified railway fasteners in China.
We are certified by ISO 9001:2008. We have a complete set of
inspection equipments to strictly control the quality of each
production procedure and make sure all the products reach the
international standards and customers’ requirements.
ZY team is composed of high professional senior engineers,
professional technicians and a group of highly experienced
operation workers, this is the strong guarantee of our products
quality. We have our own R&D team, after-sales service team and
quality-assurance team with the most advance technology and
management concepts.
With advanced technology, comprehensive testing facilities,
excellent management team and powerful processing capacity, our
products have been exported worldwide. After many times of
inspections by BV, SGS,ABS etc, our products have been well
recognized by our customers. We are qualified supplier of
Kazakhstan Railway, Thailand Railway, Zambia Railway, Indonesia
Railway, Malaysia Railway, Sweden Railway, New Zealand Railway,
American Railway, Canada Railway etc, supplying all kinds of
railway material to them for many years without any quality
complaint.
We not only can produce according to International standards,
customers’ drawings and samples, but also can provide design
proposal by our own high standard R&D department.
With the principles of quality first and customers first, ZY Rail
enjoys bulk popularity and high reputation at home and abroad,
while having many customers all over the world. With powerful
strength and broad vision, ZY rail is moving towards
internationalization of enterprises.