Fishbolts
+
  • Fishbolts

Xinda has its own production workshop. There is one fishplate punching heat treatment production line, one set of shock-absorbing fishplate production line, and 4 presses of various types. The main products include ordinary fishplates for 43Kg-75Kg rails, insulating fishplates, bulging fishplates, shock-absorbing fishplates, large export fishplates, adjustable fishplates and other series. It has an annual production capacity of 1.56 million fishplates.

The production line uses China's most advanced natural gas heating furnace for fishplates. The heating furnace has good insulation effect and stable product quality and performance. It is qualified in random inspections by the Ministry of Railways every year and is designated as a first-level supplier. In particular, the high-strength buffer fishplate developed by China Railway Design Institute is designated as a designated production unit. At present, the products are exported to the United States, Africa, Vietnam, and other countries for epidemic prevention.

Xinda has the capability to manufacture all types of rail fishplates to suit all types of rail sections such as UIC 60, UIC 54, U33, BS 80A, BS 90A, IRS 52 KG, IRS 90 Lbs, 115 RE, 136 RE, TJ 45, TJ 37, RN 45, etc. The rail fishplate size can be customized according to the drawings provided by customers.

Fishplate Material

  • Ductile Iron
  • Rolling
  • Forging, etc.

Fishplate Model

The model of fishplate joint can be divided into 8 kg, 12 kg, 15 kg, 18 kg, 22 kg, 24 kg, 30 kg, 38 kg, 43 kg, 50 kg, 60 kg, 75 kg, etc. according to the weight of the rail.

These include:

  • Light rail includes 8 kg, 12 kg, 15 kg, 18 kg, 22 kg, 24 kg, 30 kg; light rail fish plate is also known as track splint;
  • Heavy rail includes 38 kg, 43 kg, 50 kg, 60 kg; heavy rail fish plate is also known as crane rail bevel joint splint;
  • Crane rail has QU70, QU80, QU100, QU120, etc.
  • Fishplates also have various international standards such as BS 47 and UIC series such as BS 80A, BS 75R, UIC 60, UIC 54, etc.

Assembly and maintenance of railway fishplates

In order to ensure the good use of railway accessories such as rail joints, fishplates must be regularly maintained to improve equipment quality and avoid accidents.

The assembly and maintenance standards of railway fishplates are as follows:

  1.  The fishplates are installed in place, without scars or cracks, and the fishbolts are well fixed.
  2. No wounds or cracks were found on each connecting rod or external locking device. The rod body is not ground or rusted, the worn pin hole is less than 1mm, and the insulation is good.
  3. All iron bars are well insulated and connected, and the external locking iron and the meter rod are well insulated. In the case of no insulation, a gap of 3mm should be maintained, and no other parts should be entered. The bolts are also fixed in place.
  4. To ensure that there are no cracks on the switch housing, the fishplate is installed and firmly installed under good locking.
  5. Ensure that the tank circuit is in a good protective state, without any damage or buried by ballast or other debris.

Hot Sale Fish Plate From Xinda

Standard

Type

Length/Diameter

Weight /Material

AREMA 2007

115RE

4 hole-24"

17.04Kg

45# chemical

115RE

6 hole-36"

25.56Kg

composition(%):

132-136RE

4 hole-24"

17.75Kg

C: 0.42-0.50

132-136RE

6 hole-36"

26.63Kg

Mn: 0.50-0.80

UIC864

UIC60

4 hole-630/Φ26

18.07Kg

Si: 0.17-0.37

UIC60

4 hole-600/Φ28

17.47Kg

Cr: ≤0.25

UIC60

4 hole-630/Φ25

18.1Kg

P: ≤0.035

UIC54

4 hole

14.34Kg

S: ≤0.035

UIC54

6 hole-800

19.94Kg

 

BS 47-1

BS75R

4 hole

6.56Kg

 

BS60A

4 hole

5.61Kg

 

BS80A

4 hole

6.5Kg

 

BS90A

685.8/Φ26

13.23Kg

50# chemical

BS90A

792.9/Φ26.2

15.34Kg

composition(%):

BS100A

4 hole

 

C: 0.62-0.70

90/91LB

4 hole

18.08Kg

Mn: 0.50-0.80

90/91LB

6 hole

19.9Kg

Si: 0.17-0.37

AS

50kg

4 hole

14.3Kg

Cr: ≤0.25

50kg

6 hole

19.5Kg

P: ≤0.035

S49

4 hole

9.71Kg

S: ≤0.035

Fishplate for UIC Standard Steel Rail

Steel Rail Type

Steel Rail Weight (KG/M)

Fishplate Standard

Fishplate Material

UIC54

54.43

UIC

45#,55#

UIC60

60.34

Fishplate for BSStandard Steel Rail

BS50'O'

24.833

BS 47-1

55#,45#

   European Grade 700         

BS60A

30.618

BS75R

37.041

BS80A

39.761

BS90A

45.099

BS100A

50.182

BS113A

56.398

Fishplate for AREMA 2007 Standard Steel Rail 

100RE(TR50)

50.35

AREMA 2007

   45#,55#,

AREMA Grade Steel

115RE

56.9

115-119RE

132RE

65.31

133RE

66.1

136RE

67.41

132-136RE

Fishplate For Chinese Standard Steel Rail

GB15KG

15.2

YB226-63

Q235,45#

GB18KG

18.06

YB225-63

GB22KG

22.3

YB14-63

GB24KG

24.46

GB30KG

30.1

YB351-63

GB38KG

38.733

TB/T 2345-2008

45#,55#

GB43KG

44.653

GB50KG

51.514

Fishplate For DIN Standard Steel Rail

DIN5901

30.03

DIN5902

Grade 700

DIN5901

33.47

DIN5901

41.38

Quality Control Of Fishplate

Why choose Xinda's railway fishplate?

Fishplates are the connectors between the front and rear rails. Therefore, if the fishplates are of poor quality, the consequences will be unimaginable. Xinda factory follows every quality inspection rule in the production of fishplates. Under high quality requirements, our fishplates: 
1. The surface is clean and smooth, without defects such as cracks, scars, scratches, etc.; 
2. There are no shrinkage marks or interlayers on the end face; 
3. The surface defects and relative geometric quantities allowed for light and heavy rails are within the range specified by the standard; 
4. The rail fishplates are straight after rolling, without obvious bending or twisting.

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Fishbolts
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  • Fishbolts

Fishbolts

Xinda has its own production workshop. There is one fishplate punching heat treatment production line, one set of shock-absorbing fishplate production line, and 4 presses of various types.

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