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The function of the DIN fishplate is to clamp the rails so that the rail ends cannot move laterally or independently. Each rail joint has two clamping plates on the left and right, which clamp the rails at both ends through the joint bolts, so it is required to have sufficient strength and impact resistance.
DIN Fishplate material quality requirements
1. DIN Fishplate material:
1) DIN Fishplates are generally made of high-strength steel to meet the strength and durability requirements during use.
2) Specific materials may include alloy steel, stainless steel, etc. The specific choice depends on the use environment and requirements.
2. Quality requirements:
1) DIN Fishplates should be manufactured through advanced processes such as precision cold bending, CNC cutting, and precision welding to ensure their dimensional accuracy and flatness.
2) The surface quality of the DIN fishplate should be good, and defects such as cracks, folds, bubbles, inclusions, and scars are not allowed.
3. Mechanical properties of DIN fishplates:
It should comply with the provisions of relevant standards, including tensile strength, yield strength, hardness and other indicators.
Specification of DIN Standard Fish Plate
|
DIN Standard Fish Plate Rail Joint Bar |
DIN Standard Rail |
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|
Model |
Weight Kg/m |
Size(mm) |
Material |
Rail Model |
Rail Weight Kg/m |
Standard |
|||
|
a |
b |
c |
x |
||||||
|
y |
|||||||||
|
FI30 |
9.6 |
70.1 |
15.9 |
20.6 |
4.33 |
Grade 700 |
S30 |
30.03 |
DIN5901 |
|
4.33 |
|||||||||
|
FI33 |
12.7 |
90.5 |
18 |
20 |
4 |
Grade 700 |
S33 |
33.47 |
DIN5901 |
|
4 |
|||||||||
|
FI41 |
15.7 |
94 |
20 |
31 |
3 |
Grade 700 |
S41 |
41.38 |
DIN5901 |
|
FI49 |
3 |
S49 |
49.43 |
||||||
|
Implementation standard of fishplate: DIN5902:1995 |
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Gnee Rail is a professional and reliable supplier of a wide range of rails and rail accessories, mining support products, and other steel products. With our advanced technology, strong processing capabilities, and quality services, our customers come from domestic and foreign markets. We do our best to make every customer get the attention they deserve. We have the inventory, resources, and experience to meet your needs.
FAQ
Q: Are you a trading company or manufacturer?
A: We are a trading company.
Q: How long is your delivery time?
A: Generally within 15-20 days.
Q: Do you provide samples? Is it free or extra?
A: Available upon request.
Q: Can we visit your company?
A: Warmly welcome! Once we have your schedule, we will arrange a professional sales team to assist your situation.
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