Product Description
Advantage of Railway Concret Sleeper:
Also called :Concrete Sleeper,Railway Concrete Sleeper,Railway Concrete Slab Sleeper,Concret Sleeper For Metro
High stability
High precision of level
High requirements to track base
Less maintenance
Simple structure
Lower cost and more convenient of transportation of slab sleeper
About Railway Concret Sleeper

with shoulder or without shoulder,
Depands on fastening
Single or double
Composition and manufacture Slab sleeper:
steel bars 11 pcs, Dia.12mm
Helical 2 pcs.
Cement C50
Plastic dowel 2 pcs

Zhongbo, as a specialized rail fastener manufacturer, provides a complete line of products, including rail fastening, anchor, rail joint, rail clip, rail screw, anchor bolt, rail clamp plate, rail fishplate, and fishplate bolt for connecting rail tracks.
We also make rail fastenings for crane rail and elevator guide rail, along with other related products. We manufacture according to GB/TB (Chinese national standards and railway standards), AREA, UIC, BS, DIN, ASTM, and AS standards.
Also called :Concrete Sleeper,Railway Concrete Sleeper,Railway Concrete Slab Sleeper,Concret Sleeper For Metro
High stability
High precision of level
High requirements to track base
Less maintenance
Simple structure
Lower cost and more convenient of transportation of slab sleeper
Type | Axle Load | The G.W. density per year | The highest passenger train speed | The highest freight train speed | Rail Type | Gauge | Min. curve radius | Length | Width | Height | Weight | Rail base slope | ||
End | center | End | center | |||||||||||
(t) | (Mt.km/km) | (km/h) | (km/h) | (kg/m) | (mm) | (m) | (mm) | (mm) | (mm) | (kg) | ||||
YII-F | 25 | 25~50 | ≤120 | ≤80 | 60/50 | 1435 | ≥300 | 2500 | 294.5 | 244.5 | 230 | 165 | 251 | 1:40 |
XII | 25 | 25~50 | ≤160 | ≤80 | 60/50 | 1435 | ≥300 | 2500 | 306.5 | 246.5 | 235 | 175 | 285 | 1:40 |
IIZQ-C | 25 | 25~50 | ≤160 | ≤80 | 60/50 | 1435 | ≥300 | 2500 | 274.5 | 274.5 | 230 | 221.5 | 280 | 1:40 |
IIIa | 25 | >30 | 200 | 90 | 70/60 | 1435 | ≥300 | 2600 | 320 | 280 | 260 | 185 | 370 | 1:40 |
IIIb | 25 | >30 | 200 | 90 | 70/60 | 1435 | ≥350 | 2600 | 320 | 280 | 235 | 185 | 370 | 1:40 |
IIIc | 25 | >30 | 200 | 90 | 70/60 | 1435 | ≥300 | 2600 | 320 | 280 | 260 | 185 | 370 | 1:40 |
IIIQ | 25 | 25~50 | 120~160 | 90 | 75/60 | 1435 | ≥300 | 2600 | 320 | 280 | 240 | 195 | 370 | 1:40 |
IIIQa | 25 | 25~50 | 200 | 90 | 60/50 | 1435 | ≥300 | 2600 | 320 | 320 | 240 | 240 | 406 | 1:40 |
IIIQc | 25 | 25~50 | 200 | 90 | 60/50 | 1435 | ≥300 | 2600 | 320 | 320 | 240 | 240 | 406 | 1:40 |
KZ | 25 | 25~50 | ≤160 | ≤80 | 60/50 | 1435 | ≥300 | 2500 | 542 | 542 | 205 | 155 | 548 | 1:40 |
701 | 25 | 25~50 | 200~250 | 60 | 1435 | ≥300 | 2400 | 288 | 255 | 190 | 1:40 | |||
Wenfu railI | 25 | 25~50 | ≥200 | 60 | 1435 | ≥300 | 2400 | 288 | 205 | 189 | 1:40 | |||
SK-1 | 25 | 25~50 | 200~250 | 60 | 1435 | ≥300 | 2400 | 314 | 225 | 227 | 1:40 | |||
SK-2 | 25 | 25~50 | 200~250 | 60 | 1435 | ≥300 | 2400 | 314 | 275.5 | 242 | 1:40 | |||
Plate 1 | 1435 | |||||||||||||
Plate 2 | 1435 | 1:04 |
About Railway Concret Sleeper

with shoulder or without shoulder,
Depands on fastening
Single or double
Composition and manufacture Slab sleeper:
steel bars 11 pcs, Dia.12mm
Helical 2 pcs.
Cement C50
Plastic dowel 2 pcs

Zhongbo, as a specialized rail fastener manufacturer, provides a complete line of products, including rail fastening, anchor, rail joint, rail clip, rail screw, anchor bolt, rail clamp plate, rail fishplate, and fishplate bolt for connecting rail tracks.
We also make rail fastenings for crane rail and elevator guide rail, along with other related products. We manufacture according to GB/TB (Chinese national standards and railway standards), AREA, UIC, BS, DIN, ASTM, and AS standards.
TAICANG ZHONGBO RAILWAY FASTENING CO., LTD.
Taicang Zhongbo Railway Fastening Co.,Ltd is a leading manufacturer of railway fastening,with its mission of supplying high quality railway fastenings and reasonable prices to world wild railway. In ZBRF,customers have more choice of rail fastening solution,due to our wide range of products in different design and standards. The Initial team was devoting the production and developing technology of railway fastening since 1990's,Through these years'efforts,we have exported our products to more than 60 countries globally.Products meet main local railroad specifications like AREMA,DIN,UIC,EN,BS,AS etc.Certificates were awarded by our clients for approval of suppliers from the main railroad companies.
Company Info
- Company Name: TAICANG ZHONGBO RAILWAY FASTENING CO., LTD.
- Representative: Lin bo
- Product/Service: Fastening for Railroad and Urban Transit , Track Work Fasteners , Crane Rail Fasteners , Fasteners for Turnouts , Tunnelling Materials , Rubber Products
- Capital (Million US $): 56,000,000
- Year Established: 2008
- Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
- Export Percentage: 41% - 50%
- Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
- No. of Production Lines: 5
- No. of R&D Staff: 5 -10 People
- No. of QC Staff: 5 -10 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 1,000-3,000 square meters
- Factory Location: 中国江苏省太仓市沙溪镇北陶湾路68号
- Contact Person: Ms. Stella
- Tel: +86-0512-53208521
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