Screw Dowel for Concrete Sleeper of Railroad Fastening System

Model NO.: #15081707 HDPE Screw Dowel Part: Railway Plastic Screw Dowel Brand: Alex MOQ: 5000PCS Delivery Detail: 25 Days Transport Package: in Bulk or as Per Requirement. Origin: Jiangsu, China (Mainland) Certification: UIC, AREMA, ASTM, BS, TB, Jic Color: Customized Material: HDPE, PA66, PA66+Gf30% Capacity: 6000 Piece/Pieces Per Day Trademark: Alex Specification: DIN17221, BS970, GB/T1222 HS Code: 3926900000
Kunshan Alex Railway Fastening Co., Ltd is professional manufactures railway fasteners and standard components in China According Standard of AREMA,IFI,ASTM,UIC,NF,BS,DIN ,GOST, AS,BS,JIS and high precision inspection instrument, Our product is Recognized  by our customer From Russia, America, Germany, Japan, France, Italy, Netherlands, Belgium, Poland, UK, Canada, Brazil, South Africa, India, Malaysia ,Thailand, Philippine and so on.
 
Product Portfolio
1. Elastic Rail Clip And Clamp Series , SKL clip, E Clip, Deenik clip, Fist clip;KPO Clip,Fast clip,China WJ Series
2. Rail Screw Spike/coach screw/drive screw/ Dog Spike ;
3. Plastic Dowel/screw dowel;
4. Track Bolt with Nut;
5. Rail Base (Tie) Plate;
6. Rail Fish Plate, Fish Bolt, nut and washers;
7. Railway Shoulder (Insert);
8. Railroad Rubber and EVA Pad;
9. Rail Spring Washer, Rail plain washer;
10. Rail Clamp plate;
11. Train Block shoe/ Brake Block ;
12. Rail Anchor;
13. Rail Shoulder;
14. Steel Rail ;
15. Steel Sleeper.
 
High quality, Competitive Product is our Pursuit
 
    Rail Plastic Dowel is a counter-party of Screw Spike, which is pre-inserted into the concrete sleeper. When we use the rail fastening system, the plastic dowel performed as the fastening base.

Product Description
 
HDPE

No.	Technique parameter	Unit	Technical requirement	Value
1	Density	g/	0.95-0.98	0.95
2	Tensile strength	Mpa	≥19	19
3	Elongation	%	>80	150
4	Melting point	°C	170-190	190
5	Insulation resistance	Ω	≥1×1010	3.5×1010
6	Hardness	A	≥98	98(A)

 
PA66 : Nylon 66.69%, glass fiber 30%, other 1%

No.	Technique parameter	Unit	Technical requirement	Value
1	Density	g	1.3-1.45	1.45
2	Tensile strength	Mpa	≥170	178
3	Elongation	%	≤4.4	4.0
4	Bending Strength	Mpa	≥250	290
5	Impact Strength(No gap)	KJ/m2	≥80	85
6	Melting point	°C	250°C-270	270
7	Insulation resistance	Ω	≥1×108	5×108
8	Glass fiber content	%	30-35	35
9	Hardness	HRR	≥110	118

 
Contact Information 
Steven Shi
 
 
 
Kunshan ALEX Railway Fastening Co., Ltd.
ADD:No.1255 Chengbei Road, Kunshan,Jiangsu Province 215316 
http://www.alexrailroad.com/ 
http://www.ksalex.com/ 

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Product Categories : Rail Accessories (Plastic And Rubber) > Plastic Dowel