Products Description
Road spikes can be customized in different sizes, shapes and performance levels according to specific project requirements. In order to adapt to various track systems, transportation loads and operating environments, manufacturers usually provide a variety of product options.Common road spike forms include types with threaded rod structures for easy installation and removal; there are also head styles and sizes designed for specific usage scenarios to achieve better use effects and stability.
When installing wooden sleeper spikes, holes must be drilled in advance and hammered in vertically to avoid splitting the sleepers; spiral spikes require a torque wrench to control the tightening force (usually 200-300N·m). Maintenance includes periodic re-tightening (especially after thermal expansion and contraction in winter), rust replacement, and insulation testing.
Our company also provides other models of products:
| Tr Thread Screw Spike | Size | Tr22×L, Tr23×L, L=115mm to 165mm, with step of 5mm |
| Grade | 4.6, 5.6, 8.8, 10.9 | |
| Standard | NF F500-15, UIC864-1, ISO898-1 | |
| Surface | plain oiled, blasted oiled, oxide black, zinc plated, HDG, Dacromet, sherardizing |
Packaging and Shipping
2. Small carton and pallet packaging
3. Iron box or wooden box packaging
Our Services
Multiple payment methods, flexible and convenient
Provide customers with diversified payment methods such as letters of credit and TT, which are flexible and convenient.
Project experience, professional supply
Participate in many international railway construction projects and accumulate rich project supply experience.
Our partners
Our Certificate
Gnee Steel (tianjin) Co., Ltd
GNEE can also provide flexible batch supply solutions based on project cycles and construction nodes to ensure that project progress and material supply are accurately matched, creating higher operational efficiency and economic value for customers.
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