ERW273x12.7 Steel Tube Machine;ZTFIV;ZTZG
Tsanangudzo
ERW chubhu chigayo chinonziwo yakakwirira-frequency longitudinal welded pombi yekugadzira mutsetse. Zvishandiso zvakakodzera zvinopisa-yakakungurutswa kana kutonhora-yakakungurutswa mitsetse coils seyakajeka kabhoni simbi uye yakakwirira-yakasimba simbi, nezvimwe.
Iyo strip simbi inovhurwa neuncoiler, uye yobva yapinda muaccumulator yekuchengetedza mushure mekupfuura nemuchina weshear butt welding. Iyo strip simbi inowedzerwa nema rollers uye yakakamurwa kuita zvikamu zviviri: chikamu chekuputsika uye chikamu chakanaka chekupfuura. Mushure mepamusoro-frequency induction welding uye saizi chikamu, buritsa hurefu hunodiwa hwepombi, kutemwa nesaha inobhururuka, uye pakupedzisira kurongedza nekurongedza pombi yesimbi. Uyu mutsetse wekugadzira wakazara wakazara wekugadzira mutsara wekuenderera mberi welding yesimbi mitsetse kuita mapaipi,kunyanya inoumbwa ne uncoiler, shear & kupera welder, accumulator, kugadzira & saizi muchina, HF welder, saha rinobhururuka, stacking & kurongedza muchina.
Kana paine zvakakosha zvinangwa kana zvinodiwa zvepombi dzesimbi, zvinodikanwa kuti uwedzere michina yekuyedza, senge hydraulic yekuyedza muchina, yepakati frequency annealing muchina, ultrasonic fow yekuona muchina, nezvimwe.
High frequency welded pombi yekugadzira mutsetse inonyanya kushandiswa kuenderera mberi kugadzirwa kweyakatwasuka musono welded pombi. Iyo inotora yakakwira-frequency induction welding, iyo isingagone chete kuburitsa pombi yakatenderedza asiwo inoenderana sikweya pombi uye yakakosha-yakaita mapaipi. Iyo yepamusoro-frequency pombi welding muchina unonyanya kushandiswa kugadzirwa kweakasiyana mapaipi esimbi, pombi dzekuvaka, pombi dzezvimiro, pombi dzemvura, pombi dzemafuta, API Pipes, zvichingodaro.
TEchnical flow
Kukwenya kumusoro→Kusunungura→Shear uye Welding→Spiral accumulator→Kuumba→HF induction welding→Kubvisa bhura rekunze→Kutonhodza→Kukura→Flying saw→Run out table→Inspecting→Packing→Warehouse
Forming process
| Round pombi | Cold roll forming process | Yakanaka roller dhizaini |
| ZTF kugadzira maitiro | Sevha inokwana 60% roller mutengo nemagetsi ekudzora gadziriso Verenga Zvimwe | |
| Sikweya & rectangular chubhu | General round-to-square process | Yakagadzikana kugadzira nzira |
| Round-to-square nemusoro weTurkey | Hunhu hwakanaka hwepombi | |
| Process yakanangasikweya-to-square(DSS) | One seti ye roller inogona kuburitsa ese machubhu ane magetsi ekudzora uye otomatiki kugadzirisa Verenga Zvimwe |
Yekutanga Tekinoroji Ruzivo rweWelded Pipe Production Line
| Chigadzirwa & Goho | Round Pipe | 114mm-273mm Ukobvu:3.0mm-10.0mm |
| Square & Rectangle Tube | 90mm×90mm -210mm×210mm Ukobvu:3.0mm-8.0mm | |
| Urefu | 6m-12m Kureba Kushivirira: ± 3mm | |
| Production Speed | 20-45m/min | |
| Kukwanisa Kugadzira | 40,000ton/gore | |
| Kushandiswa | Chigayo chakaiswa Capacity | 350 kw |
| Line Area | 120m(kureba) ×10m (hupamhi) | |
| Mushandi | 6-8 vashandi | |
| Raw Material | Material | Carbon simbi coil Q235B (ASTM GR·D,σs 230) |
| Upamhi | 280mm-690mm Ukobvu:2.0mm-8.0mm | |
| Coil ID | 570-640mm | |
| Coil OD | Max1800mm | |
| Coil Weight | 15.0t |
Advantage
Equipment zvakanakira:
Kana ichigadzira pombi yakatenderedza, inogona kushandisa ZTF kugadzira nzira
Kana ichigadzira square & rectangular chubhu, inogona kushandisa yakananga square-square (DSS) maitiro.
Zvigadzirwa: edhizaini machubhu, yakaderera-kudzvanywa mvura machubhu, marasha ekufambisa bhandi machubhu, drive shaft machubhu, guardrail machubhu, shongwe yekutsika machubhu, mota danda simbi chubhu uye zvimwe zvigadzirwa.
Zvimwe Zvigadzirwa
| ERW TUBE MILL LINE | |||||
| Model | Rpombi inotenderera mm | Squarepombi mm | Ukobvu mm | Kushanda kumhanya m/min | |
| ERW20 | Ф8-Ф20 | 6x6-15×15 | 0.3-1.5 | 120 | Verenga Zvimwe |
| 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 | Verenga Zvimwe |
| ERW660 | Ф325-Ф660 | 250×250-500×500 | 6.0-20.0 | 20 | Verenga Zvimwe |
| ERW720 | Ф355-Ф720 | 300×300-600×600 | 6.0-22.0 | 20 | Verenga Zvimwe |
| Stainless simbi yepipe PRODUCTION LINE | |||||
| Model | Rpombi inotenderera mm | Squarepombi mm | Ukobvu mm | Kushanda kumhanya m/min | |
| SS25 | Ф6-Ф25 | 5×5-20×20 | 0.2-0.8 | 10 | Verenga Zvimwe |
| SS32 | Ф6-Ф32 | 5×5-25×25 | 0.2-1.0 | 10 | Verenga Zvimwe |
| SS51 | Ф9-Ф51 | 7×7-40×40 | 0.2-1.5 | 10 | Verenga Zvimwe |
| SS64 | Ф12-Ф64 | 10×10-50×50 | 0.3-2.0 | 10 | Verenga Zvimwe |
| SS76 | Ф25-Ф76 | 20×20-60×60 | 0.3-2.0 | 10 | Verenga Zvimwe |
| SS114 | Ф38-Ф114 | 30×30-90×90 | 0.4-2.5 | 10 | Verenga Zvimwe |
| SS168 | Ф76-Ф168 | 60×60-130×130 | 1.0-3.5 | 10 | Verenga Zvimwe |
| SS219 | Ф114-Ф219 | 90×90-170×170 | 1.0-4.0 | 10 | Verenga Zvimwe |
| SS325 | Ф219-Ф325 | 170×170-250×250 | 2.0-8.0 | 3 | Verenga Zvimwe |
| SS426 | Ф219-Ф426 | 170×170-330×330 | 3.0-10.0 | 3 | Verenga Zvimwe |
| SS508 | Ф273-Ф508 | 210×210-400×400 | 4.0-12.0 | 3 | Verenga Zvimwe |
| SS862 | Ф508-Ф862 | 400×400-600×600 | 6.0-16.0 | 2 | Verenga Zvimwe |
