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Metal Elastic Sping Rail Clip Railway Clips For Fastening System

Metal Elastic Sping Rail Clip Railway Clips For Fastening System

metal elastic sping rail clip railway clips for fastening system FAQ Q: Are you trading company or manufacturer ? A: We are a factory. Q: How long is your delivery time? A: Generally within 25-30 days for a 20ft container after the prepayment received. Q: Do you provide samples ? is it free or...

Description

metal elastic sping rail clip railway clips for fastening system

Brand

Great Track

Name

spring clip

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

FAQ

Q: Are you trading company or manufacturer ?

A: We are a factory.

Q: How long is your delivery time?

A: Generally within 25-30 days for a 20ft container after the prepayment received. 

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but the cost of freight should be paid by yourself.

Q: What is your terms of payment ?

A:  30% of the payment in advance , the balance before shippment via T/T.

Company Profile
Henan Great Track Machinery Co., Ltd. is located in the origin of Chinese civilization and the hometown of Oracle which is a world cultural heritage—Anyang City, Henan Province, which is adjacent to Anyang steel company and Handan steel company that belong to 500 strong large enterprises in China. There is transportation in all directions, rich in resources, outstanding people, which provides a unique condition for the production and development of enterprises.


Our company specializing in R&D, production and sales of railway lineaccessories as one of the enterprises and is actively involved in the formulation and improvement of the Ministry of Railway and national standards. With the profession, concentration and focus as our company's principle, and being responsible for production, our company is always on the top position of this industry. The series products include: all kinds of rail clips, gauge plate, all kinds of track spikes, rubber tie plate, Nylon plate, special switch plate, rail joint splint that weights 43 kg, 50 kg, 60 kg and tunnel segment bolt and so on. What's more, our company takes the lead in passing the standard attestation of ISO9001: 2015 International Quality System in the same industry, which is also one of the national industrial certification and authentication unit. Our products strictly implement self-check, special inspection, mutual inspection, sampling observation production process, and production process control is strict and effictive. Besides, our products are selected as superior products by the ministry of railways evaluation of sampling observation of quality supervision and inspection center for many times. We topped in national key project bidding for many times and get good results and high praise of user.


Our company has always been in line with moral quality, quality product, enterprise root, profession, faith and enterprise spirit of humanistic management theory, and adhere to the implementation of brand strategy, continuous quality improvement and beyond customer expectations of quality policy. Our company focuses on the international market, develops new products continuously, makes efforts to meet the needs of customers and provides customers with first-class products and service.


Henan Great Track Machinery Co., Ltd. sincerely hopes to cooperate with you, marches forward hand in hand, achieves success in the future, contributes to the railway construction at home and abroad and makes achievements!



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