Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of rail clamp kpo fastening system in China, also supports customized service with low price. Please feel free to buy cheap rail clamp kpo fastening system made in China here from our factory.
Product Introduction
Rail Clamp KPO Fastening System is an important component of railway track connection, with KPO3, KPO6 and KPO9 as the core product series. The system consists of KPO clamp, anchor screw, sleeper locating pin, connecting bolt assembly and multi-layer composite pad. The main material of the clamp is Q235, and key components such as bolts and nuts are made of high-strength alloy steel.
The system is widely used in track laying and maintenance projects of conventional and high-speed railways, and maintains the precise alignment of rails and sleepers through stable clamping force. Its advantage is that it has good fatigue resistance and can adapt to frequent train loads. The production process includes steel rolling, die forging, CNC machining, heat treatment strengthening, surface passivation and rust prevention, etc., to ensure the long-term service stability of the product.
The complete KPO fastening system for each sleeper consists of the following components
|
4 pcs Screw spike |
|
| 4 pcs Spring washer | |
| 4 pcs Concrete insert /Plastic dowel | |
| 4 pcs T Bolt HS32/26-M22 | |
| 4 pcs Nut M22 | |
| 4 pcs Flat washer | |
| 4 pcs KPO clamp | |
| 2pcs Guide plate | |
| 2 pcs Rail pad | |
| 2 pcs Base Plate |
Product Packaging & Delivery
Honeycomb paper tube isolation + woven bag packaging: Use honeycomb paper tubes to wrap single fasteners. The honeycomb structure reduces weight and provides cushioning. The fasteners wrapped with paper tubes are placed in tear-resistant woven bags. Each bag is controlled within the standard load-bearing range, and the bag mouth is sealed with a special cable tie. Multiple woven bags are stacked on a pallet, and plastic corner guards are added to the four corners of the pallet. Then, they are tightly wrapped with stretch film to form a stable transportation unit, taking into account both cost and protection performance.
As a professional service provider in the field of international trade of railway standard parts, GNEE RAIL has a complete product line, covering various standard fasteners required for ordinary railways to high-speed railways, and all products comply with international railway industry standards. We have established a strict quality control system to monitor the entire process from raw material procurement to finished product delivery. We are equipped with advanced quality testing equipment, including spectrum analyzers, salt spray test chambers, etc., to ensure that each batch of products meets the technical standards agreed in the contract.
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