Lacquered Nabla Elastic Rail Clip Special Clamp for Railway Fastenings Nabla Elastic Clip manufacturer from China Shanghai Suyu Railway Material Co.,Ltd.

Lacquered Nabla Elastic Rail Clip Special Clamp for Railway Fastenings

Place of Origin:

Jiangsu, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Model No.: Nabla Elastic Clip

Specifications
Lacquered Nabla Elastic Rail Cli

Specifications

Lacquered Nabla Elastic Rail Clip Special Clamp for Railway Fastenings

1. Type: e1609. e1809. e1817. e2055. e2056. e2009. e2001. e2006. PR401. PR309.... Raw material: 60Si2MnA
2. Surface: plain (oil). Bla

Brand	SUYU
Name	Lacquered Nabla Elastic Rail Clip,Special Clamp for Railway Fastenings
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

SUYU 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 .

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 , SUYU 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, SUYU 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.