ERW Tube Mill Cov Txheej Txheem

TusERW (hluav taws xob tiv taus vuam) raj zebKev uayog siv los tsim wenered relded steel leeg los ntawm cov ib daim tiaj los yog coils siv siab {{zaus hluav taws xob tshuab hluav taws xob vuam. Nws yog ib qho ntawm cov kev siv tau zoo tshaj plaws thiab dav siv rau kev tsim cov txheej txheem thiab precision tubing.

Kauj Ruam - by -} Ruam Txheej txheem cej luam

1. Chev Loading & Uncoiling

Ntxiv rau: Kub {-} {{{1} {rolled steel chev (carbon, alloy steel co hlau, hlau stainless).

Cuab tam: Decoiler / uncoiler.

Rooj mov: Txau tiaj nrib hlua khi rau hauv lub raj mill kab.

2. Sawb Flattening / Qib

Tshem tawm chev -} teev curvature.

Xyuas kom cov sawb tiaj tiaj thiab qhov khoob khoob.

3. Xaus shearing & vuam (rau coil - rau {{l} coil koom nrog)

Qhov kawg ntawm ib coil yog koom nrog qhov pib ntawm kev siv tom ntejshearing + Taub qab vuam.

Ua kom muaj kev ua haujlwm txuas ntxiv nrog kev txhawb nqa.

4. Accelulator (yeem)

Cov khoom siv ib ntus cov ntaub ntawv seev cev kom tso cai rau kev hloov pauv tsis tau siv lub zeb.

Tswj kev ua haujlwm tsis muaj kev cuam tshuam.

5. Ntug Trimming (yeem)

Trims Sawb etpes rau cov vuam huv thiab ua kom huv.

Tshwj xeeb siv thaum ntug zoo yog tsis sib xws.

6. Ntu ntu

Siv cov lus ntawmTxoj Kev Rollersmus khoov lub tiaj tiaj sawb rau hauv aSau rajmaj mam.

Tus naj npawb ntawm cov yob sawv nyob ntawm lub raj loj thiab tuab.

Dov Tsimyog qhov tseem ceeb kom tsis txhob muaj ntug kev tshuam lossis cov cim saum npoo av.

7. High {{{- zaus siv hluav taws xob vuam (hfi - Ent)

Cov kauj ruam tseem ceebhauv erw raj tsim.

Cov raj tsim los ntawm ib qhoInduction ChevUas generates siab - zaus tam sim no (feem ntau 100-500 kHz).

Tam sim no ntws raws cov npoo ntawm lub raj →tsis kam ua cua sovMuaj tshwm sim → cov npoo ncav cuag vuam kub.

Siab yob (nyem yob)Ntaus cov npoo rhuab ua ke los tsim cov khoom siv weld -}} Tsis muaj cov muab khoom siv.

Cov txiaj ntsig tseem ceeb:

Ceev, txuag, tsis muaj cov tub rog

Cov txheej txheem txuas ntxiv haum rau loj - nplai ntau lawm

8. Weld Bead Tshem Tawm (Yeem)

Sab Sab Nraudyog txoj phuam qhwv caj dab tawm rau kev ua tiav.

Sab hauv BeadKev tshem tawm yog ntau dua complex -} siv nyob rau hauv precision los yog zaub mov -} qib qeb tubing.

9. Cua txias

Lub raj tau txias sai nrog dej txau tom qab vuam kom ruaj khov rau weld thiab tiv thaiv kev cuam tshuam.

10. Sizing / Withfecting

Qhov kub thiab tshiab welded raj yog dhau los ntawmsizing yobrau:

Ua kom tiav cov taub sab hauv.

Kho cov voj voog lossis cov duab (piv txwv li, square lossis duab plaub).

Kho kom huv cov phab ntsa thickness divance kam.

Kawg ncaj ncaj yog feem ntau ua nyob rau hauv aTurk lub taub hauChav tsev.

11. Tsis - Kev sim tshuaj (ndt)

Eddy kev sim tam sim nolossis kev kuaj ultrasonic kom ua kom muaj kev ncaj ncees rau Weld thiab cov khoom zoo.

12. Ntev ntsuas thiab txiav

Flying pomlossisTxiav - tawm tau pomKev txiav cov hlab kom yuav tsum tau ntev thaum lub sijhawm ua haujlwm tsis tu ncua.

Ua kom muaj kev txom nyem siab yam tsis tau nres txoj kab.

13. Khiav - tawm rooj & sau

Ua tiav cov hlab tau thauj mus rauKhiav - tawm roojRau:

Kev Saib Xyuas Kev Pom

Qhov ntev sorting

Cua txias (yog tias xav tau)

14. Hnub kawg xov (Yeem)

Kev ua tiav kawg yog nyob ntawm daim ntawv thov:

Kev ua tshoob

Beveling

Thi

Ntsia

Chamfering

15. Kev tshuaj xyuas zaum kawg & ntim

Tubes yog pob, cim, thiab npaj rau kev xa khoom.

Yuav suav nrog kev tiv thaiv kev tiv thaiv, yas capping, lossis qhwv.
 

Cov ntawv thov ntawm ErdW leeg