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Kunshan Alex Railway Fastening Co., Ltd.

Plastic Insert, Plastic Dowel, Rail Plastic Dowel manufacturer / supplier in China, offering Plastic Dowels for Railway Screw Spike, Qt450-10 Tie Plate for Rail System, Chinese Standard Heavy Rail Steel Rail (P38KG/P43KG/P50KG/P60KG) and so on.

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Plastic Dowels for Railway Screw Spike

Purchase Qty.:
(Pieces)
5,000 5,001+
FOB Unit Price: US $1.2 US $0.2
Purchase Qty. (Pieces) FOB Unit Price
5,000 US $1.2
5,001+ US $0.2
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Production Capacity: 6000 Piece/Pieces Per Day
Transport Package: in Bulk or as Per Requirement.
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: #15081704
  • Brand: Alex
  • MOQ: 5000PCS
  • Delivery Detail: 25 Days
  • Part: Railway Plastic Screw Dowel
  • Specification: DIN17221, BS970, GB/T1222
  • HS Code: 3926900000
  • Certification: UIC, AREMA, ASTM, BS, TB
  • Material: HDPE, PA66, PA66+Gf30%
  • Capacity: 6000 Piece/Pieces Per Day
  • Color: Customized
  • Trademark: Alex
  • Origin: Jiangsu, China (Mainland)
Product Description
Plastic Dowels for Railway Screw Spike
Plastic Dowels for Railway Screw SpikePlastic Dowels for Railway Screw SpikeAlso know as plastic sleeve, plastic insert, concrete dowel, concrete insert, Nylon Dowel, PA66 Dowel, being widely used in rail fastening.
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

 
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.
Kunshan Alex Railway Fastening Co., Ltd manufactures railway fasteners and standard components. As a leading railway fasteners manufacturers in China,with production license of Chinese railway Ministry, advanced technology, high precision inspection instruments and service, our products have been widely exported the USA, Germany, Spain, Japan, Australia, Italy, Netherlands, Belgium, Poland, the UK, India, and South Africa etc.

We can provide products according to customers drawings and samples.Our main products are as following:

1. Elastic Rail Clip and Clamp, SKL clip,E Clip, Deenik clip, Fist clip;
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.
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Mr. Levi.Qi
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