Khoom Specification

Khoom npe: 1200R20 20PR Reinforced Tag Nrho Retreaded Run-Flat Heavy-duty Radial Tyre

Cov Qauv Siv Tsheb: Kev tsim kho tsheb thauj khoom, tsheb thauj khoom ntau dhau, thiab cov xwm txheej hnyav.

Main Technical Parameters

Hnav Resistance
Abrasion Performance index: 135, raws li lub teb chaws tus qauv benchmark ntawm 100. Nrog ib tug sib sib zog nqus tread qauv qhov tob ntawm 25 hli thiab ib tug optimized roj hmab formula, lub log muab 35% zoo hnav tsis kam tshaj li qub log tsheb ntawm tib specification, ua rau nws haum rau hnyav txoj kev.

Puncture Resistance
Lub hauv paus tread siv lub thickened tsim nrog ntau txheej steel siv tiv thaiv. Kev tiv thaiv rau punctures los ntawm cov ntsia hlau thiab pob zeb yog nce 40%. Lub sidewall yog ntxiv nrog rau cov thickened puncture-resistant buffer roj hmab txheej los txo qhov kev pheej hmoo ntawm kev txiav ntawm txoj kev lub xub pwg nyom thiab pob zeb.

Core Run-Flat Feature
Lub sidewall siv ib qho kev txhawb zog khiav-flat nrog high-modulus thickened sidewall txhawb roj hmab. Nws belongs rau heavy-load reinforced technology.

Qauv

1200R20 20PR tag nrho retreaded radial steel log.

1. Zuag qhia tag nrho Steel Radial Structure
Lub log tsheb no yog tag nrho cov hlau radial hnyav-lub luag haujlwm. Lub carcass steel cords yog teem radially raws lub log tsheb, nyob rau hauv ib tug 90-degree kev taw qhia perpendicular mus rau lub hlaws. Cov hlua hlau siv hlua qhwv ib ncig ntawm lub voj voog ntawm lub kaum sab xis, ua rau txoj siv tawv nruj. Piv nrog rau cov log tsheb qub, qhov kev tsim no muab lub zog siab, tsis muaj cua sov, thiab hnyav-load kuj.

2. Txheej txheej, Los ntawm sab hauv mus rau sab nraud

Carcass Ply Txheej, Radial Carcass

• Tus naj npawb ntawm cov khaubncaws sab nraud povtseg: 1 txheej ntawm high-strength steel qaum ntaub, tsim ib tug tag nrho-steel radial qauv.
• Cord arrangement: Radial 90-degree kev npaj. Lub zog ua raws li radial kev taw qhia ntawm lub log tsheb. Nyob rau hauv hnyav load, lub carcass deforms tusyees, resists flex qaug zog, thiab thiaj li rov compression cracking.
• Bead cheeb tsam: Cov hlua hlau tau tig thiab txhawb nqa, txuas mus rau qhov chaw nruab nrab ntawm sab xis. Ua ke nrog khiav-paj txhawb roj hmab, qhov no txhim kho sidewall compression kuj.
• Piv nrog rau cov log tsheb tsis zoo: Cov log tsheb tsis zoo siv ntau txheej txheej txheej, ua kom muaj cua sov ntau dua thiab kev laus yooj yim dua. Ib txheej steel radial carcass muaj me me deformation, zoo dua tshav kub dissipation, thiab zoo heev durability.

Siv System, 4 Txheej Hlau Siv

• Txheej 1 thiab 2: High-elongation steel cord fabric, cushioning impacts and absorbing impact force from gravel and road bumps.
• Txheej 3 thiab 4: High-modulus, low-angle steel khaubncaws sab nraud povtseg, qhwv ib ncig ntawm ib ncig ntawm kwv yees li 18-22 degrees thiab nruj nreem nruj nreem.
• Muaj nuj nqi: Restrains tread deformation, stabilizes tread contact cheeb tsam, txhim kho puncture resistance thiab hnav tsis kam, suppresses tread warping nyob rau hauv hnyav load, txo tread block chunking, thiab txhim kho durability.

Tread Rubber Txheej

• Upper tread txheej: High-wear-resistant thiab txiav-resistant roj hmab mis nrog loj tob tob tread blocks, resistant rau gravel txiav thiab puas.
• Tread base roj hmab: Cov roj hmab uas tsis tshua muaj cua sov, kev cuam tshuam kev sib cais, tiv thaiv txoj siv hlua hlau, thiab tiv thaiv cov khoom tawv los ntawm kev tawm tsam ncaj qha rau cov hlua hlau thiab ua rau cov hlua tawg.

Qhov zoo ntawm All-Steel Materials
Cov hlua hlau muaj zog ntau dua li cov hlua fiber ntau, nrog rau kev ua haujlwm nruj thiab cuam tshuam. 20PR high-ply-rating tsim yog tsim rau loj-tonnage hnyav loads thiab txoj kev hnyav hnyav.

Kev ceev faj txog kev siv

1. Run-flat tsis txhais hais tias lub log yuav tsis tawg. Kev cuam tshuam nrog cov khoom ntse ntse, hnyav dhau, thiab kev ua haujlwm ntev nrog lub log tsheb tsis txaus tuaj yeem ua rau lub log tawg puas. Yuav tsum txwv tsis pub tsav tsheb mus ntev mus ntev.

2. Ua raws li tus qauv kev nce nqi siab. Tsis tu ncua xyuas seb cov phab ntsa puas muaj kev cuam tshuam bulges, thiab tsis tu ncua ua cov log tsheb siab.