Txo Rolling Mills

High-efficiency Txo Rolling Mills | Cov kws tshaj lij kev lag luam muab cov cuab yeej ua tau zoo

GRM hom Reduction Rolling Mills tshwj xeeb yog tsim los rau precision txoj kab uas hla txo cov kav hlau thiab tuav. Nws yog tsim rau carbon steel, stainless hlau, alloy steel thiab lwm yam ntaub ntawv. Nws yog tsim los ua kom tiav lub hom phiaj ntawm kev txo txoj kab uas hla ntawm cov ntaub ntawv los ntawm kev ua cov txheej txheem xws li xaim tso, cua sov, dov txoj kev, thiab coiling. Thaum lub sij hawm ua, dov ceev thiab yob qhov sib txawv tuaj yeem hloov kho ntawm nws tus kheej raws li cov txheej txheem yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm cov khoom sib txawv.

Cov cuab yeej siv thev naus laus zis los xyuas kom meej cov txheej txheem kev ua haujlwm siab, kev kub ceev thiab kev ntseeg siab, daws qhov mob ntawm qhov loj ntawm qhov hloov pauv (± 0.2mm), kev ua haujlwm qis thiab ntxhib nto hauv kev ua ib txwm ua, thiab ua tiav txoj kab nruab nrab ntawm qhov tseeb ntawm ± 0.01mm.

Kev siv thaj chaw:

Roj pipeline: API 5L pipeline steel txo los ntawm Φ219mm rau Φ168mm, ovality ≤0.5%

Auto qhov chaw: Tsav ncej bar Φ50mm → Φ35mm (surface roughness Ra1.6μm)

Machinery manufacturing: Precision txoj kab uas hla txo ntawm hydraulic lub tog raj kheej raj (ncaj ≤0.1mm / m)

Kev tsim kho cov ntaub ntawv: Batch ua cov raj Scaffolding (txhua hnub muaj peev xwm ≥50 tons)

Core zoo:

1. Multi-pass nruam dov

Saj zawg zog configuration ntawm 1-14 passes, siab tshaj plaws sab nraud txoj kab uas hla txo tus nqi ntawm ib tug ua 30%

Txhawb nqa online dimension nrhiav kom tau kaw-loop tswj (laser sab kab ntsuas ± 0.01mm)

2. ntse tswj qhov kub thiab txias

Internal dej txias + sab nraud txau txias ntawm cov menyuam, kub hloov pauv ≤ ± 3 ℃

Tsis txhob cuam tshuam lattice los ntawm overheating ntawm cov khoom

3. Modular ceev-hloov tsim:

Cov menyuam tuaj yeem hloov tau li ntawm 30 feeb (cov khoom siv ib txwm xav tau 2 teev)

4. Kev txuag hluav taws xob thiab txuag hluav taws xob: ruaj khov hlau nplaum synchronous lub cev muaj zog + servo tawm tswv yim system + tam sim no kaw lub voj

5. Muaj 4.0 Internet ntawm Yam

Txhawb kev saib xyuas tej thaj chaw deb ntawm lub xov tooj ntawm tes APP / PC, cov ntaub ntawv docking MES / EPR

Kev kuaj tus kheej tsis raug tus nqi ≥95%

6. Super hnav-resistant thiab corrosion-resistant qauv

42CrMo alloy steel rau cov menyuam lub cev kom ntseeg tau tias muaj zog thiab ua haujlwm raug ntawm cov menyuam

7. Precision qhia ntaus ntawv: haum rau puag ncig / elliptical los yog square / round txoj kab uas hla txo

Technical Parameters

Rolling txheej txheem tsis

* Ф30 txhuas tuav yog dov nyob rau hauv 4 passes kom ncav cuag cov khoom tiav cov qauv ntawm 8 hli;

Qhov hluav taws xob loj thiab cov khoom siv sib txawv tuaj yeem ua raws li cov neeg siv khoom.

Kev xaiv muaj nqis ntxiv:

1. Kev ntsuas tsis tu ncua ntawm txoj kab uas hla: xyuas kom cov khoom sib xws.

2. Tsawg kawg lubrication ntub dej ua haujlwm: txo cov roj nplua nyeem thiab txo cov nqi khiav haujlwm.

3. Series configuration: yoog raws li kev xav tau ntau lawm.