Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of k type kpo rail fastening system in China, also supports customized service with low price. Please feel free to buy cheap k type kpo rail fastening system made in China here from our factory.
Product Introduction
The KPO fastener system is a fastening device specially designed for railway tracks. There are many types of clips, such as KPO3, KPO6, and KPO9. It consists of a variety of components, including KPO clips, screw spikes of different specifications, HS series bolts and matching nuts and washers for connection, and pads suitable for different tracks. In terms of material, KPO clips are generally made of Q235, and other metal parts are made of suitable steel according to the strength grade. The main purpose is to achieve a stable connection between the rails and the sleepers to ensure the safety of railway operation. The advantage of this system is that it can adapt to different railway operating conditions and has reliable clamping force. The production process includes raw material procurement inspection, component blank manufacturing (such as forging), precision machining, and surface treatment (such as galvanizing and blackening).
Features and advantages of K Type Rail Fastening System:
High strength and durability: Made of high-quality materials, it can withstand the huge pressure and impact generated by train operation and has a long service life.
Good stability: Through the unique design, it can effectively fix the rails, reduce the displacement and deformation of the rails, and improve the stability of the track.
Easy to install and maintain: simple structure, easy installation, easy maintenance and replacement, can reduce operating costs.
Strong adaptability: suitable for different types of railway tracks, including high-speed railways, ordinary railways, subways, etc.
| Specifications for ONE unit of KPO type rail fastening system | ||
| Item | Quantity | Material |
| KPO clip | 2 | Q235 |
| Screw spike | 2 | Grade 4.6: Q235 |
| Grade 5.6: 35# | ||
| Grade 8.8: 45# | ||
| HS bolt 4 | 4 | Grade4.6: Q235 |
| Grade5.6: 35# | ||
| Grade8.8: 45# | ||
| Hex nut 2 | Grade 5: 35# | |
| 2 | Grade 8: 45# | |
| Double coil spring washer | 2 | 65Mn |
Product Packaging & Delivery
Aluminum foil composite bag + plastic turnover box combination packaging: To prevent fasteners from getting damp and rusting during transportation, first put them into aluminum foil composite bags, put desiccant bags in the bags, and seal them with a heat sealer. Then neatly stack the aluminum foil composite bags in the plastic turnover box, and lay moisture-proof pearl cotton on the bottom and around the turnover box. After the turnover box is full, cover it with a box lid with a sealing strip, and use plastic cable ties to reinforce the box lid and the box body. It is suitable for exporting fasteners in humid environments such as sea transportation.
As a professional service provider for international trade of railway fasteners, GNEE RAIL is committed to building an efficient and reliable global supply chain system, integrating the resources of more than 30 high-quality manufacturers at home and abroad, and its products cover the full range of fasteners required for various rail types. A strict quality control system has been established, and all products are certified by third-party testing agencies. Innovatively implement the "localization + digitalization" service strategy, and set up bonded warehouses and technical service centers in major export markets.
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