| Qeb Parameter |
Parameter Range |
Kev piav qhia |
| Log diameter (D) |
Φ160mm ~ Φ1000mm |
Kev qhia tshwj xeeb: Φ250mm, Φ400mm, Φ630mm, Φ800mm |
| Dav dav (B) |
80mm ~ 200mm |
Yuav tsum phim lub taub hau dav dav (piv txwv li, QU80 taug qab sib haum rau lub log dav ntawm kwv yees li 100mm). |
| Qhov siab (h) |
20mm ~ 50mm |
Muab ob npaug rau flange (universal), ib qho flange (tsawg lateral quab yuam), flangeless (yuav tsum tau qhia). |
| Khoom siv |
Cam khwb cia hlau (ZG340-640), forged steel 42CrMo, 65Mn |
Cam khwb cia hlau yog kev lag luam thiab ruaj khov, thaum alloy steel muaj cov khoom siv siab load-bearing. |
| Thaum tshav kub kub kho hardness |
Log deg hardness: HB300 ~ 380 los yog HRC45 ~ 55 |
Deg hardening txhim kho hnav tsis kam. |
| Ib lub log load ntsuas |
5t ~ 500t |
Kev faib tawm nyob ntawm tag nrho cov crane hnyav thiab cov log tsheb (piv txwv li, plaub lub log crane nrog tag nrho cov load ntawm 100t muaj ib lub log load ntawm kwv yees li 25t). |
| Lub log siab tshaj plaws (P) |
50kN ~ 800kN |
Yuav tsum ua kom haum rau txoj kev taug qab lub peev xwm thauj khoom (piv txwv li, QU100 khiav tso cai rau lub log ntawm kwv yees li 300kN). |
Yuav ua li cas xaiv tus tsim nyog Crane Log Supplier
Ua ntej nrhiav tus neeg muag khoom, koj yuav tsum txheeb xyuas koj cov kev xav tau kom meej li sai tau:
Precise Crane Log Parameters:
Crane Cov Ntaub Ntawv: Qauv, Chaw Tsim Khoom, Tonnage, Chav Ua Haujlwm (A3-A8).
Crane Log Drawings / Cov Naj Npawb: Qhov zoo tshaj plaws, muab cov chaw tsim khoom qub tus lej ncaj qha.
Qhov tseem ceeb: Crane log txoj kab uas hla, txoj kev dav, flange qhov siab, qag qhov loj thiab tolerances, tread puab (cylindrical/ conical/ nruas-puab).
Cov Kev Xav Tau: Cov khoom siv (piv txwv li, ZG340-640, 42CrMo), tread hardness (HRC tus nqi), kev kho cua sov.
Cov ntaub ntawv ntawm kev ua haujlwm:
Log Siab: siab tshaj plaws zoo li qub thiab dynamic log siab (nrog rau cov chaw tsim khoom lossis chaw ua haujlwm).
Rail Hom: QU80, P43, thiab lwm yam.
Ib puag ncig: Sab hauv / Sab nraum zoov, Kub, av noo, Corrosion, plua plav.
Cov teeb meem yav dhau los: Puas muaj kev hnav tsis zoo, kev hnav khaub ncaws, lossis teeb meem tev tawm yav dhau los? Qhov no pab tus neeg muag khoom muab cov lus pom zoo. Kauj Ruam 2: Txheeb xyuas lub Crane Log Supplier Cov Kev Tsim Nyog thiab Kev Muaj Peev Xwm
Qhov Chaw Tshwj Xeeb thiab Kev Paub:
Puas yog tus neeg muag khoom tshwj xeeb hauv cov khoom siv crane? Muaj qhov sib txawv tseem ceeb ntawm cov chaw ua haujlwm dav dav thiab cov chaw tsim khoom tshwj xeeb crane qhov chaw.
Lawv puas muaj cov ntaub ntawv thov kev vam meej rau cov khoom zoo sib xws hauv tib lub lag luam (piv txwv li, steel, ports, logistics)? Thov cov ntaub ntawv siv los yog cov neeg siv khoom pov thawj.
Xyoo ntawm Kev Paub: Cov tuam txhab muaj kev paub dhau los muaj kev nkag siab zoo ntawm ntau hom kev ua tsis tiav thiab cov ntsiab lus kev paub.
Kev muaj peev xwm thiab kev txhawb nqa:
Kev Sib Txuas Lus: Tus neeg muag khoom cov neeg ua haujlwm puas tuaj yeem nkag siab koj cov kev xav tau thiab nug cov lus nug lossis muab cov lus qhia? (Piv txwv li, lawv yuav nug txog lub log siab, chav ua haujlwm, tsis yog qhov ntev xwb).
Tsim Muaj Peev Xwm: Yog tias cov duab kos qub ploj lawm, lawv puas tuaj yeem tshawb xyuas thiab thim rov qab tsim raws li koj qhov kev txwv? Lawv puas tuaj yeem muab cov qauv tsim?
Kev Muaj Peev Xwm Muaj Peev Xwm: Thaum cov teeb meem nyuaj xws li kev tsheb ciav hlau tshwm sim, lawv puas tuaj yeem muab kev daws teeb meem los ntawm cov log thiab cov ntsia hlau rau kev teeb tsa thiab kev hloov kho, tsis yog muag ib feem?
Kev tsim khoom thiab kev ruaj ntseg zoo:
Cov Txheej Txheem Ntau Lawm: Nkag siab txog qhov chaw ntawm cov khoom siv raw (hauv tsev casting / outsourcing? forging lossis casting?), cov khoom siv kho cua sov (lub tuam txhab puas muaj cov tshuab nruab nrab zaus quenching?), thiab machining raug (CNC cov khoom siv raws li txoj cai).
Kev Ntsuas Cov Peev Xwm: Lub tuam txhab puas muaj cov cuab yeej ntsuas tsim nyog? (piv txwv li, hardness tester, ultrasonic / magnetic particle flaw detector, tswj lub tshuab ntsuas). Lub tuam txhab puas tuaj yeem muab cov ntaub ntawv cov ntaub ntawv, cov ntaub ntawv kho cua sov, thiab cov ntaub ntawv qhia txog qhov tsis zoo?
Cov ntawv pov thawj thiab cov qauv: Lub tuam txhab puas ua raws li lub teb chaws cuam tshuam / cov qauv kev lag luam lossis cov qauv thoob ntiaj teb (xws li FEM, DIN)? Lub tuam txhab puas tau txais ISO 9001 lossis lwm cov ntawv pov thawj kev tswj hwm zoo?
