Switch Point


We have 5 years of experience supplying frogs, switch points and special turnouts for railway lines also including the mining and tunneling industry.

The advantages at a glance:
 Strict production management and quality control—CDR products quality is 15% higher than average standard.
 Accurate lead time, monthly update of production schedule(1000EA/Month)
 In time delivery, weekly update of shipment status


● Type:

115RE & 136RE—Knife Cut/ Samson Cut (also supply Stock Rail accordingly)
BS80A/100A, BS60R/80R
UIC54, UIC60

● Process Feature
Workers are strictly in accordance with production regulations in the process.
Inspectors conduct quality control and management in every step of production process to ensure high quality products.

1st Assemble
Feature : install substitute bolts to avoid bolt wear

Feature : Straighten, simulate assembly, fine adjust, ensure accuracy of the product

2nd Assemble
Feature : install the correct bolts and lock to avoid bolts wearing, reach the required torque

● Quality Control

Dimension of Switch Point

Calibrate the gage and ensure the correctness of the gage before quality test.

1、Heel Spread

2、Rail End Sq. Horz & Vert

3、Vert. Bend

4、Polishing of point

Detail Inspection

We pay attention to detail inspection of SP to avoid non-technical problems.

Data Analysis

Figure on the right is dimension deviation table (average value and upper and lower deviation). Monitor process of the products and ensure the accuracy of product size.

Chemical Component

Inspection certificate of each batch of raw materials is provided. We conduct sampling inspection for raw materials and strictly control the accuracy of chemical composition.

● Package

6 pieces per wood pallet, place each 3 opposite from others.

two tags : Packing list and product information .

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