A PR Kalite Railway Elastik Clipse yon Fastener asye prentan, souvan te fè soti nan materyèl fòje, yo itilize an sekirite ray tren nan travès la kache. Devlope pa Pandrol, klip PR (tankou PR401, PR85, ak PR601A) yo itilize nan yon sistèm fixation ki mande pou antretyen minim epi li konnen pou chaj fò zòtèy li yo pou anpeche mouvman relatif ant tren an ak travès. Yo souvan itilize ak travès konkrè epi yo ka fiks ak ekipman oksilyè ak yon plak baz.
Kalite PR Clip:
PR85 clip: Dyamèt φ13.
PR309A clip: Dyamèt φ20.
PR401 clip: Dyamèt φ20.
PR601A clip: Dyamèt φ20.
PR Kalite Railway Elastik Clip Pwopriyete mekanik:
Materyèl: 60Si2MnA, 38Si7 elatriye.
Dite: 44-48HRC
Fatig Lavi: 3 milyon sik san yo pa kraze pou Dia anba 20; 5 milyon sik san kraze pou Dia.20.
Tretman andigman: Plain (lwil), oksid nwa, penti koulè oswa selon kondisyon kliyan yo.
| Modèl | PR85 Rail Clip | PR309A Rail Clip | PR401 Rail Clip | PR415 Rail Clip | PR601A Rail Clip |
|---|---|---|---|---|---|
| Spec. | ø13 | ø19 | ø20 | ø20 | ø22 |
| Dite | 44-48HRC | 44-48HRC | 44-48HRC | 44-48HRC | 44-48HRC |
| Materyèl | 60Si2MnA | 60Si2CrA | 55Si2Mn | 38Si7 |
| Konpozisyon chimik (%) | C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr: Mwens pase oswa egal a 0.35, P: Mwens pase oswa egal a 0.03, S: Mwens pase oswa egal a 0.03 | C:0.56-0.64, Mn:0.40-0.70, Si:1.40-1.80,Cr:0.70-1.00 P: Mwens pase oswa egal a 0.03, S: Mwens pase oswa egal a 0.03 | C:0.52-0.60, Mn:0.60-0.90, Si:1.50-2.00,Cr: Mwens pase oswa egal a 0.35 P: Mwens pase oswa egal a 0.03, S: Mwens pase oswa egal a 0.03 | C: 0.35-0.42, Mn: 0.50-0.80, Si: 1.50-1.80, P: mwens pase oswa egal a 0.03, S: mwens pase oswa egal a 0.03 |
Si ou gen kondisyon espesyal pou dimansyon oswa pi wo materyèl fòs, tanprikontakte noupou pwodiksyon koutim espesyal.
PR Clip Fastening System
| Atik | Eleman | Kantite / Mete | Materyèl |
|---|---|---|---|
| 1 | Rail Clip | 4 | 60Si2MnA |
| 2 | Mare Plak | 4 | Q235 / QT450 |
| 3 | Izolan tren | 4 | PA66+30%GF |
| 4 | Screw Spike & Dog Spike | 4 | Q235&35k&45# |
| 5 | Rail Pad | 2 | Kawotchou & EVA & HAPE |
GNEE RAILofri diferan kalite tren Fastener pou satisfè kondisyon kliyan yo, tankou Elastik Rail Clip ak kranpon, Rail Screw Spike, plastik Dowel, High Tensile Track Bolt ak nwa, Rail Base(Tie) Plak, Rail Fish Plate, Railway Shoulder (Insert), Fish Bolt, Railroad Rubber ak EVA Pad, elatriye.
Klike la apou jwenn katalòg pwodwi detaye GNEE RAIL.
