Sama da shekaru 23...
Ƙarƙashin aikin ƙarfin waje na ƙwanƙwasa bututun welded, a hankali ana tilasta waƙar karfe ta zama mai sanyi da murɗawa a cikin baka na abin nadi na bututu, sannan a yi walda don samun rufaffiyar bututun walda.
Muna da ƙwararrun masu ƙira da injiniyoyi don tsara zane-zane ga kowane abokin ciniki. Zaɓi kayan inganci, bayan kammalawa da magani mai zafi, don samar da ƙima mai inganci. Har ila yau, muna da ƙirar ƙirar ƙirar ƙira ta musamman, wanda zai iya ba da jagorar ƙwararru a cikin sassa masu sauƙin lalacewa kuma zaɓi ƙirar da ta dace. Rage farashi yayin da rage damuwa.
Sawing
Kayan abu | D3, Cr12, H13 |
Tauri | Saukewa: HRC58-62 |
Yanayin Siffatawa | Ƙirƙirar Roller, Preform Mould, W gyare-gyare |
Zurfin quench hardening | ≥ 10mm |
Roughness na surface | Ra ≤0.8um |
Bututu Zagaye | Φ8-862 mm |
Square Tube | 10x10-600x600mm |
Tube Rectangular | 10x20-800x400 mm |
Maganin zafin jiki na Vacuum: HRC 61-63 |
Maganin baƙar fata: HRC61-63 |
Maganin hawan Nit: HRC61-63 |
Vacuum Gas Quenching and Subzero Heat Jiyya: HRC63-65 |
(Hanyar maganin zafi daban-daban, farashi daban-daban!) |
Gudun layin zai iya zuwa 120m/min.
Ƙananan ɓarna naúrar da ƙarancin samarwa.
Kuskuren diamita shine kawai 0.5/100 na bututu OD.
Shijiazhuang Zhongtai bututu Technology Development Co., Ltd. aka kafa a 2000 locating a Shijiazhuang, babban birnin lardin Hebei. Ma'aikatar tana da fadin kasa murabba'in mita 67,000. Our main kayayyakin kunshi high mita mike welded bututu samar line, sanyi yi karfe samar line, Multi-aiki sanyi yi karfe / welded bututu samar line, slitting line samar line, bakin karfe bututu niƙa, daban-daban bututu niƙa karin kayan aiki da rollers, da dai sauransu.
Layin ERW TUBE Mill | |||||
Samfura | Rbututu mm | Dandalinbututu mm | Kauri mm | Saurin aiki m/min | |
ERW20 | Ф8-Ф20 | 6x6-15×15 | 0.3-1.5 | 120 | Kara karantawa |
Saukewa: ERW32 | Ф10-Ф32 | 10×10-25×25 | 0.5-2.0 | 120 | |
ERW50 | Ф20-Ф50 | 15×15-40×40 | 0.8-3.0 | 120 | |
Farashin ERW76 | Ф32-Ф76 | 25×25-60×60 | 1.2-4.0 | 120 | |
Farashin ERW89 | Ф42-Ф89 | 35×35-70×70 | 1.5-4.5 | 110 | |
Saukewa: ERW114 | Ф48-Ф114 | 40×40-90×90 | 1.5-4.5 | 65 | |
Saukewa: ERW140 | Ф60-Ф140 | 50×50-110×110 | 2.0-5.0 | 60 | |
Farashin ERW165 | Ф76-Ф165 | 60×60-130×130 | 2.0-6.0 | 50 | |
Saukewa: ERW219 | Ф89-Ф219 | 70×70-170×170 | 2.0-8.0 | 50 | |
ERW273 | Ф114-Ф273 | 90×90-210×210 | 3.0-10.0 | 45 | |
Saukewa: ERW325 | Ф140-Ф325 | 110×110-250×250 | 4.0-12.7 | 40 | |
Farashin ERW377 | Ф165-Ф377 | 130×130-280×280 | 4.0-14.0 | 35 | |
Saukewa: ERW406 | Ф219-Ф406 | 170×170-330×330 | 6.0-16.0 | 30 | |
Farashin ERW508 | Bayani na 273-Ф508 | 210×210-400×400 | 6.0-18.0 | 25 | Kara karantawa |
Farashin ERW660 | Ф325-Ф660 | 250×250-500×500 | 6.0-20.0 | 20 | Kara karantawa |
Saukewa: ERW720 | Ф355-Ф720 | 300×300-600×600 | 6.0-22.0 | 20 | Kara karantawa |
LAYIN BUBUWAN KARFE BA KARFE | |||||
Samfura | Rbututu mm | Dandalinbututu mm | Kauri mm | Gudun aiki m/min | |
SS25 | Ф6-Ф25 | 5×5-20×20 | 0.2-0.8 | 10 | Kara karantawa |
SS32 | Ф6-Ф32 | 5×5-25×25 | 0.2-1.0 | 10 | Kara karantawa |
SS51 | Ф9-Ф51 | 7×7-40×40 | 0.2-1.5 | 10 | Kara karantawa |
SS64 | Ф12-Ф64 | 10×10-50×50 | 0.3-2.0 | 10 | Kara karantawa |
SS76 | Ф25-Ф76 | 20×20-60×60 | 0.3-2.0 | 10 | Kara karantawa |
SS114 | Ф38-Ф114 | 30×30-90×90 | 0.4-2.5 | 10 | Kara karantawa |
SS168 | Ф76-Ф168 | 60×60-130×130 | 1.0-3.5 | 10 | Kara karantawa |
SS219 | Ф114-Ф219 | 90×90-170×170 | 1.0-4.0 | 10 | Kara karantawa |
Saukewa: SS325 | Ф219-Ф325 | 170×170-250×250 | 2.0-8.0 | 3 | Kara karantawa |
Saukewa: SS426 | Ф219-Ф426 | 170×170-330×330 | 3.0-10.0 | 3 | Kara karantawa |
Saukewa: SS508 | Ф273-Ф508 | 210×210-400×400 | 4.0-12.0 | 3 | Kara karantawa |
SS862 | Ф508-Ф862 | 400×400-600×600 | 6.0-16.0 | 2 | Kara karantawa |