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Type IIIa pillow
Applicable parameters: Type IIIa sleepers are used on high-speed railway lines with a speed of 200km/h.
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Detail
Applicable parameters
Type IIIa pillows are used on high-speed railway lines with a speed of 200km/h.
Engineering case
The IIIa type pillows produced by the company are used in the Guangzhou Nansha Port Railway Project