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Spring bar type III fastener

Type III fasteners are suitable for line and curve radius of not less than 350m concrete sleeper ballasted track 60kg/m steel rail rail and shoulder free type III prestressed concrete sleeper, heavy standard gauge, fast line and curve radius of not less than 350m lines.

For more information, please email us or call our hotline

High-speed rail 0576-83966191

Electronic 0576-83955388

ttxhsy@ttxh.com.cn

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