Hauj lwm lawm
Kev tsis
Rail Screw Spike Fastening System
Lub Rail Screw Spike yog ib lub xov tooj fastening siv los txuas cov ntsia hlau lossis cov phaj hauv qab rau cov ntoo pw hauv kev tsim kho ib txwm muaj. Tsim los ntawm nruab nrab- carbon steel thiab rooj plaub- hardened rau hnav tsis kam, nws nta ib tug tapered tus kheej -tapping xov uas txiav rau hauv pre-drilled qhov. Nruab nrog rotary torque es tsis muaj kev cuam tshuam, qhov spike no muab lub zog tuav zoo dua thaum tso cai tshem tawm kom huv si rau kev saib xyuas lossis rov ua haujlwm.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Yam khoom | Railway Screw Spike - Threaded Fastener |
| Khoom siv | 1045 / 1541 / 45 # Nruab nrab - carbon steel |
| Hardness | Case 45-55 HRC, Core 25-35 HRC |
| Xov Form | Asymmetric Buttress ntoo xov |
| Ntev Options | 5 "- 10" (127-254 hli) |
| Nominal Dia | 1/2 "- 7/8" (13-22 hli) |
| Lub taub hau tsav | 3/4 "- 1-1/8" hex / Square tsav |
| Ua kom tiav | Zinc phosphate / Kub-dip galvanized |
Installation & Maintenance Perspective:
- Muab 3-5 npaug ntau dua rub tawm tsis kam tshaj qhov txiav spikes.
- Resistant loosening ntawm txoj kev vibration los ntawm xov kev sib txhuam.
- Tuav lub zog clamp txawm tias ntoo shrinkage lossis o.
- Ua tsis tu ncua hla ntau cov ntoo noo noo cov ntsiab lus.
- Kev rho tawm kuj nce ntxiv thaum lub sijhawm ua haujlwm pib.
Kev Saib Xyuas & Kev Pom Kev Ua Haujlwm
- Torque nkhaus qhia pom qhov sib txawv ntawm cov ntoo ntom ntom lossis qhov tsis xws luag.
- Qhov tob sib xws tau ua tiav siv qhov tsis siv neeg kaw ntawm cov cuab yeej torque.
- Stripped threads qhia qhov loj tshaj qhov tsav los yog ntoo lwj.
- Hla - xov tiv thaiv los ntawm tapered lead thread tsim.
- Installation angle deviation pom los ntawm lub taub hau alignment.
Gnee Professional tsum
Cim npe nrov: Mechanical ntsia hlau ntsia hlau, Tuam Tshoj mechanical ntsia hlau ntsia hlau manufacturers, lwm tus neeg, Hoobkas
