1. Yuav ua li cas lwm txoj rau cov tsoos spikes?
Caij nplooj ntoos hlav clips: Siv nrog elastic fasteners nyob rau hauv niaj hnub lem.
Adhesive anchors: Rau pob zeb pw hauv tunnels.
Clamp systems: Tshem tawm spikes nkaus hauv qee qhov qauv.
2. Yuav ua li cas spikes kuaj kom zoo?
Kev sim hardness: 200-300 HB rau dev spikes.
Tensile zog: Yam tsawg kawg 400 MPa.
Khoov xeem: Tsis muaj kab nrib pleb tom qab 90℃deformation.
3. Vim li cas ib co spikes pleev xim rau?
Xim coding: Qhia hnub teeb tsa lossis kev saib xyuas.
Reflective xim: Txhim khu kev pom rau cov neeg soj ntsuam.
Anti- xeb txheej: Txo corrosion.
4. Dab tsi yog qhov kev nyab xeeb ntawm kev ua tsis tiav?
Taug qab geometry poob: Ua rau derailments.
tawg spikes: Projectiles nyob rau hauv lub tsheb ciav hlau log.
Kev ntsuas dav dav: Ua rau lub log flange nce.
5. Dab tsi yog spikes recycled?
Hlau seem: Melted rau rov siv dua tshiab spikes.
Kev kho dua tshiab: Ncaj thiab re-galvanizing.
Recycling tus nqi ntau dua 90% hauv cov tshuab niaj hnub no.