Fish Plates

Your Professional Fish Plates Supplier

Anyang Shanqiao Railway Equipment Co., Ltd was founded in March 2011, is located in China's earliest iron smelting casting base Linzhou, is specialized in the production of railway accessories, industrial and mining accessories, railway track accessories production enterprises, my company's existing machining, car, planing, forging, casting and other large equipment, can produce all kinds of standard railway accessories.The products are regularly checked by the quality control center, and the qualified rate is high.

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Why Choose Us

Long establishment time

Anyang Shanqiao Railway Equipment Co., Ltd. was established in March 2011. It is located in Linzhou, the earliest ironmaking and casting base in China.

Complete production equipment

Our company currently has large-scale equipment such as mechanical processing, turning, planing, forging, and casting, which can produce various standard railway accessories.

Strong strength

The factory covers an area of 20,000 square meters, currently has 180 employees, 12 senior engineers, and 20 engineering technicians. It has fixed assets of 30 million yuan and an annual production capacity of 7,000 tons.

High product testing pass rate

Complete testing facilities, high-tech physical and chemical testing equipment, and temperature control equipment to meet product quality testing requirements. Products are regularly inspected by the quality inspection center and have a high pass rate.

Types of Fish Plates

01.

Standard Fish Plate

The standard fish plate is the most common type of fish plate and is typically used for joining rails of the same size and profile. The design of this fish plate consists of a flat steel plate with four bolt holes, two on each side of the joint, to secure it to the rail.

02.

Compromise Joint Fish Plate

The compromise joint fish plate is used to connect rails of different sizes or profiles, which often occurs at a switch or crossing. The design of the compromise joint fish plate is similar to the standard fish plate, with four bolt holes, but the plate itself is tapered, allowing it to fit on the two different rail profiles.

03.

Insulated Fish Plate

The insulated fish plate is used when an electrical isolation gap is required between two sections of the rail track. It is typically used in electric railway systems, where electrical continuity needs to be broken to prevent electrical currents from flowing through the rails.

04.

Bulb Angle Fish Plate

The bulb angle fish plate is used to join two rail tracks of different heights. The design of the bulb angle fish plate consists of a flat steel plate with two angled sections on each side, allowing it to bridge the height difference between the two rails.

Specifications

Fish Plates	1 Meter long Ordinary Fish Plate 60 kg RT-5916
	610mm long Ordinary Fish Plate 60 kg RT-1898
	1 Meter long Ordinary Fish Plate 52 kg RT-5915
	610mm long Ordinary Fish Plate 52 kg T-090 (M)
	Special Fish Plate (Glued Joint) 60 kg RT- 5843/2572
	Special Fish Plate (Glued Joint) 52 kg RT- 5361/671
	Joggled Fish Plate 52 kg RT- 5848
	Joggled Fish Plate 60 kg RT- 5849

Features of Fish Plates

Material Quality: Railway fish plates are typically constructed from high-strength steel or ductile iron to withstand the immense forces and stresses experienced in railway operations.

Precision Engineering: Precision machining and manufacturing processes are employed to fabricate railway fish plates with accurate dimensions and tight tolerances.

Bolt Holes Configuration: The arrangement of bolt holes on railway fish plates is standardized to facilitate easy installation and maintenance. Properly positioned bolt holes enable quick and secure fastening of fish plates to rail tracks, allowing for efficient track repairs and replacements when necessary.

Surface Finish: Railway fish plates undergo surface treatments such as hot-dip galvanizing or corrosion-resistant coatings to enhance their resistance to environmental factors such as moisture, rust, and abrasion.

Compatibility: Railway fish plates are designed to be compatible with specific rail profiles and sizes, ensuring proper fitment and functionality.

Installation Of Fish Plates

Before installing railway fish plate, cutting power off and Each connection joint install two rail bolts.

Install spring washer and flat washer before install fish bolt, openings of washer is downward.

Railway fish plate, railway track and fish bolts should be oiled.

Our Service Processes

Pre-sales Consultancy

Confirmation of order

Production

Multi-Channel Shipping

Confirmation of recei

After-sale Services

FAQ

Q: How many fish plates are there in railway?

A: The four fish plates are different from each other and are marked IR, OR, IL & OL (Right In, Right Out, Left In, Left Out respectively) apart from their part numbers and sections of rails fishing with it.

Q: How many bolts are in a fish plate?

A: The number of bolts per fish plate is 4
Fish plates are designed to have roughly the same strength as the rail section, and as such the section area of two fish plates connecting the rail ends is kept about the same as that of the rail section.

Q: How thick is a fish plate?

A: The differences between the standards for fish plate thickness can be significant. For example, the British Standard specifies a thickness of 25mm for fish plates, while the American Standard specifies a thickness of 22.2mm.

Q: What is the weight of fish plate?

A: There are mainly three types: 38kg, 43kg and 50kg. In addition, there are also 45kg rail tracks for some road lines, which have been planned to use 60kg tracks for high speed rail routes.

Q: What are the requirements for fish plate?

A: This fish plate is designated as IRST dash 1 oblige 57.
The minimum ultimate tensile strength (UTS) of the fish plate should be between 57 to 68 kg/mm2.
They should allow easy renewal and replacement of rails in case of wear and damage.

Q: What are the materials used in fish plate?

A: In general, railway fish plate production applies medium carbon steel and high carbon steel as the raw material. In addition, we can also produce composite railway fish plate, cast iron railway fish plate and cast steel railway fish plate.

We're professional fish plates manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale cheap fish plates from our factory. Contact us for quotation.

Rail Fish Plates, Rail Splice Bars