Ulayini wethu wokukhiqiza amapayipi ashiselwe imvamisa ephezulu unikeza ukuguquguquka okungenakuqhathaniswa ekukhiqizeni okuqhubekayo kwamapayipi ahlanganisiwe we-seam aqondile. Lolu hlelo, olunikwa amandla ukushisela okunemvamisa ephezulu, luvumela ukukhiqizwa kwamapayipi ayindilinga kanye namapayipi ayisikwele, angama-rectangular, futhi amise okwezifiso. Inzuzo ephawulekayo isici sethu esithi "i-common sizing roll":lo mklamo uvumela isethi efanayo yamaroli wokulinganisa ukuthi asetshenziselwe amaphrofayili amapayipi amaningi, kunciphisa kakhulu isikhathi sokushintsha nezindleko zokukhiqiza. Lobu buchwepheshe obuthuthukisiwe bulula kakhulu inqubo yokukhiqiza. Lo mshini wokushisela wamapayipi wemvamisa ephezulu oguquguqukayo ulungele ukukhiqiza izinhlobo zamapayipi ahlukahlukene, njengamapayipi ensimbi, amapayipi okwakha, amapayipi esakhiwo, amapayipi amanzi, amapayipi kawoyela, namapayipi e-API. Khetha imishini yethu ukuze uthole isisombululo sokukhiqiza ipayipi esithembekile nesingabizi.
Tukugeleza kwezobuchwepheshe
Ukuskrolela phezulu→ Ukuqaqa → Ukugunda nokushisela→Isiqoqizi esivunguzayo→ Ukwakha → ukushisela i-HF yokungeniswa→Ukukhipha i-burr yangaphandle→Ukupholisa →Usayizi→ Isaha endizayo →Ithebula eliphumayo →Ukuhlola→Ukupakisha→Isitolo
Finqubo orming
Ipayipi elijikelezayo | Cold roll ukwakha inqubo | Umklamo omuhle we-roller |
Square & ipayipi elingunxande | Inqubo evamile yokuzungeza isikwele | Inqubo yokwenza ezinzile |
Indilinga-kuya-yisikwele enekhanda lamaTurkey | Ikhwalithi yepayipi enhle |
Umkhiqizo&isivuno | Ipayipi elijikelezayo | 32mm-76mm Ubukhulu:1.2mm-4.0mm |
Ishubhu yesikwele nonxande | 25mm×25mm -60mm×60mm Ubukhulu:1.2mm-3.0mm | |
Ubude | 6m-12m Ubude bokubekezelela: ± 3mm | |
Isivinini Sokukhiqiza | 20-120 m/min | |
Amandla okukhiqiza | 20,000ton/ngonyaka | |
Ukusetshenziswa | Umthamo ofakiwe we-Mill | 120kw |
Indawo Yomugqa | 70m(ubude) ×5m (ububanzi) | |
isisebenzi | 6-8 abasebenzi | |
Impahla eluhlaza | Okubalulekile | I-Q235B(ASTM GR·D,σs 230) |
Ububanzi | 105mm-240mm Ubukhulu:1.2mm-4.0mm | |
I-ID yekhoyili | 450-520mm | |
Ikhoyili OD | Ubukhulu 1600mm | |
Isisindo sekhoyili | 2.0t |
1.Ukusebenza kahle kokukhiqiza okuphezulu, isivinini somugqa singafika ku-120m/min.
2. Phezuluhukukhiqiza, umshini usebenza ngokuzinza ngesivinini esikhulu, okuthuthukisa ukukhiqizwa kwemikhiqizo.
3. Ukumoshwa okuphansi, ukumoshwa kweyunithi okuphansi kanye nezindleko eziphansi zokukhiqiza.
4.Ukunemba okuphezulu, iphutha lobubanzi liyi-0.5/100 kuphela ye-OD yepayipi.
Imikhiqizo: I-GI, i-carbon steel kanye namashubhu ensimbi engagqwali okusansimbi, ukwakhiwa, ezokuthutha, imishini nezimboni zezimoto.
I-ERW TUBE MILL LINE | |||||
Imodeli | Ripayipi elizungezile mm | Isikweleipayipi mm | Ubukhulu mm | Ijubane lokusebenza m/min | |
ERW20 | Ф8-Ф20 | 6x6-15×15 | 0.3-1.5 | 120 | Funda kabanzi |
ERW32 | Ф10-Ф32 | 10×10-25×25 | 0.5-2.0 | 120 | |
ERW50 | Ф20-Ф50 | 15×15-40×40 | 0.8-3.0 | 120 | |
ERW76 | Ф32-Ф76 | 25×25-60×60 | 1.2-4.0 | 120 | |
ERW89 | Ф42-Ф89 | 35×35-70×70 | 1.5-4.5 | 110 | |
ERW114 | Ф48-Ф114 | 40×40-90×90 | 1.5-4.5 | 65 | |
ERW140 | Ф60-Ф140 | 50×50-110×110 | 2.0-5.0 | 60 | |
ERW165 | Ф76-Ф165 | 60×60-130×130 | 2.0-6.0 | 50 | |
ERW219 | Ф89-Ф219 | 70×70-170×170 | 2.0-8.0 | 50 | |
ERW273 | Ф114-Ф273 | 90×90-210×210 | 3.0-10.0 | 45 | |
ERW325 | Ф140-Ф325 | 110×110-250×250 | 4.0-12.7 | 40 | |
ERW377 | Ф165-Ф377 | 130×130-280×280 | 4.0-14.0 | 35 | |
ERW406 | Ф219-Ф406 | 170×170-330×330 | 6.0-16.0 | 30 | |
ERW508 | Ф273-Ф508 | 210×210-400×400 | 6.0-18.0 | 25 | Funda kabanzi |
ERW660 | Ф325-Ф660 | 250×250-500×500 | 6.0-20.0 | 20 | Funda kabanzi |
ERW720 | Ф355-Ф720 | 300×300-600×600 | 6.0-22.0 | 20 | Funda kabanzi |
UMUGQA WOKUKHIQIZA OKUNGQINA WESTEEL | |||||
Imodeli | Ripayipi elizungezile mm | Isikweleipayipi mm | Ubukhulu mm | Isivinini sokusebenza m/min | |
SS25 | Ф6-Ф25 | 5×5-20×20 | 0.2-0.8 | 10 | Funda kabanzi |
I-SS32 | Ф6-Ф32 | 5×5-25×25 | 0.2-1.0 | 10 | Funda kabanzi |
I-SS51 | Ф9-Ф51 | 7×7-40×40 | 0.2-1.5 | 10 | Funda kabanzi |
I-SS64 | Ф12-Ф64 | 10×10-50×50 | 0.3-2.0 | 10 | Funda kabanzi |
SS76 | Ф25-Ф76 | 20×20-60×60 | 0.3-2.0 | 10 | Funda kabanzi |
I-SS114 | Ф38-Ф114 | 30×30-90×90 | 0.4-2.5 | 10 | Funda kabanzi |
I-SS168 | Ф76-Ф168 | 60×60-130×130 | 1.0-3.5 | 10 | Funda kabanzi |
I-SS219 | Ф114-Ф219 | 90×90-170×170 | 1.0-4.0 | 10 | Funda kabanzi |
I-SS325 | Ф219-Ф325 | 170×170-250×250 | 2.0-8.0 | 3 | Funda kabanzi |
SS426 | Ф219-Ф426 | 170×170-330×330 | 3.0-10.0 | 3 | Funda kabanzi |
I-SS508 | Ф273-Ф508 | 210×210-400×400 | 4.0-12.0 | 3 | Funda kabanzi |
I-SS862 | Ф508-Ф862 | 400×400-600×600 | 6.0-16.0 | 2 | Funda kabanzi |