Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of kpo series rail fixing system in China, also supports customized service with low price. Please feel free to buy cheap kpo series rail fixing system made in China here from our factory.
Product Introduction
KPO Series Rail Fixing System is a fastening solution designed for railway crossing tracks, covering three specifications: KPO3, KPO6, and KPO9. The system consists of KPO clips, reinforced screw spikes, anti-loosening bolt nut sets, wave spring washers, and high-wear-resistant rubber pads. The clips are made of Q235 steel by stamping, and key components such as spikes are made of 45# medium carbon steel and tempered. In the crossing environment where trains frequently start and stop and are heavily rolled, it can effectively prevent the displacement and deformation of the rails. The advantages are high impact resistance and durability. The production process includes steel forging, CNC cutting, and surface hot-dip galvanizing to ensure that the components can adapt to complex road conditions and climatic conditions.
The KPO series rail fixing system is a fastener system commonly used in railway tracks and belongs to the gusset fastener system.
Composition and principle
Main components: usually composed of KPO clamps, iron pads and bolts. KPO clamps are key components, which are connected to the iron pads by bolts to fasten the rails to the sleepers.
Working principle: The clamping force of the KPO clamps and the support and buffering provided by the iron pads are used to achieve a reliable connection between the rails and the sleepers, ensuring that the rails maintain a stable position during the operation of the train.
Product Packaging & Delivery
Velcro strap fixation + corrugated honeycomb box packaging: After the same specifications of fasteners are initially wrapped with plastic film, they are neatly stacked in a customized corrugated honeycomb box, and multiple layers of adjustable Velcro straps are pre-pasted inside the box. After the goods are stacked, tighten the Velcro straps to firmly fix the fasteners in the box to prevent shaking. The box cover adopts an embedded design, which is sealed with high-strength tape after closing, and then cross-tied with environmentally friendly fiber strapping tape on the outside, which not only ensures transportation stability, but also facilitates quick unpacking and inventory of goods.
GNEE RAIL is a professional company focusing on international trade of railway engineering fasteners. Its product lines cover all-scenario application needs such as tracks, bridges, tunnels, etc. It integrates domestic high-quality manufacturing resources and establishes a strict quality control system to ensure that product performance meets international standards. In addition, it is equipped with a professional foreign trade team and quality inspection personnel to conduct strict inspections on each batch of products.
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