Call Us

+86-15256911480
Email Us

sales@chinasleepers.com

South of Changjiang village in Mishan town, Wendeng 
Ruihe has always committed to providing the world-level railway sleepers products

Responsibilty contributes to value 

Twin Block Concrete Sleepe

Procedures of Twin Block Concrete Sleeper:
(1) assembling steel wire or steel reinforcement in the model, 
(2) drawing steel wire or steel reinforcement on the model, 
(3) installing accessories in the model, 
(4) pouring concrete in the model,
(5) ordinary vibration molding (one vibration), 
(6) loading vibration molding (second vibration), 
(7) steam curing, 
(8) relaxing steel wire or steel bar, 
(9) cutting steel wire or steel bar along the end of double-block sleeper,
(10) demoulding, 
(11) clear mold, and spray demoulding agent.
  • [Twin Block Concrete Sleeper]

    SK-2 Twin Block Concrete Sleeper

    0.000.00

  • [Twin Block Concrete Sleeper]

    Supporting Block

    0.000.00

  • Los Angeles Subway Renovation Project

    Los Angeles Subway Renovation Project

    In May of 2018, Ruihe plant started a business with SCJV from USA on the project of LA subway project. Ruihe is the only manufacturer to get the certificate of AC 157F-485 issued International Accredi......

  • Argentina Belgrano Freight Railway Renovation Project

    Argentina Belgrano Freight Railway Renovation Project

    In July of 2015, Argentina representatives for Belgrano freight railway project came to visit Weihai Ruihe Railway Sleeper Co.,Ltd, and appointed Ruihe as the sole manufacturer of this project.With in...

RELATED NEWS
  • Reconstruction Project for Belgrano Freight Railway in Argentina

    Reconstruction Project for Belgrano Freight Railway in Argentina

    Weihai Ruihe Railway Sleeper Co., has participated the 1st phase of reconstruction project for Belgrano freight railway in Argentina. Our sleeper products have successfully passed the Acceptance and s...

  • Batch Production Notice

    Batch Production Notice

    Testing ties manufactured by Ruihe have passed all the qualification tests, and meet the needs of American customers. In December of 2018, Ruihe has been informed to conduct batch production.Figure be...

PROJECT