Fiye da shekaru 23...
An ƙera bututun da aka haɗa da bututun da aka haɗa da bututun da aka haɗa da babban mita (HF) a tsawon lokaci/injin yin bututu/injin niƙa bututu don samar da bututun da aka haɗa da 114mm zuwa 820mm a cikin OD kuma tare da kauri mafi girma na bango na 22mm, da kuma bututun murabba'i da murabba'i masu dacewa.
Ci gabanmuinjin niƙa bututuyana amfani da sabuwar fasahar samar da ZTF, wadda ke raba sashen samar da kayayyaki zuwa sashen warwarewa da kuma sashen yankewa. Fasahar ZTF an aiwatar da ita musamman a cikin sashen warwarewa na muinjin niƙa bututu, wanda ke ba da damar samar da bututun zagaye iri-iri tare da saitin na'urori guda ɗaya (wanda ya ƙunshi kusan kashi 60% na dukkan na'urorin niƙa). Wannan fasalin na musamman na muinjin niƙa bututuyana rage buƙatar canje-canje akai-akai na nadi. Lokacin da ake canzawa zuwa bututun da suka bambanta, nadi kawai a cikin sassan fin-pass da girman namuinjin niƙa bututuyana buƙatar maye gurbinsa. Wannan hanyar tana haifar da tanadi mai yawa akan farashi mai rahusa da kuma ƙaruwa mai yawa a yawan aiki.
Sabuwar dabarar ZTF (ZTF4), wacce aka haɗa cikin tsarinmu,injin niƙa bututu, yana ba da damar daidaita matsayin na'urori ta atomatik a cikin sashin rushewa. Wannan yana rage ko kawar da buƙatar gyare-gyare da hannu, yana inganta yawan aiki sosai yayin da yake rage yawan aiki, farashin kulawa, da haɗarin da ke tattare da hakan. Tsarin sarrafawa na muinjin niƙa bututuYana amfani da tsarin sarrafa servo na kusa don tabbatar da daidaito da kwanciyar hankali na wuraren da ake yin birgima, yana tabbatar da samar da bututu mai inganci da daidaito.
Gungurawa Sama→ Buɗewa → Ragewa da Walda → Mai Tarawa → Ƙirƙirar → HF Induction Walda → Cire Burr na Waje → Sanyaya → Girman → Gasa Mai Tashi → Teburin Karshe → Dubawa → Kunshin → Ajiya
| Sashen Layi | Buɗewa Mai sassauƙa & ƙarshen walda Mai Tara Na'urar ƙira da girma mai walda HF Girkin da ke tashi sama Injin tattarawa da shiryawa |
| Na Musamman | Injin gwaji na hydraulic, injin matsakaitan mitar annealing, injin gano lahani na ultrasonic, da sauransu. |
| Kayan Aiki | Karfe mai ƙarfi, ƙaramin ƙarfe mai carbon, GI, da sauransu |
| Faɗin Karfe Mai Zinare | 90 mm- 400mm |
| Kauri na Karfe | 1.2 - 4.0mm |
| Nada Karfe Mai Zane | Diamita na ciki: Φ 508-610 mm Diamita na waje: Φ Max.2000 mm Nauyi: Matsakaicin = 4.0 T |
| Bututun Zagaye | Φ114-Φ720 mm |
| Kauri | 1.5-22 mm |
| Murabba'i & Mai kusurwa huɗu | 80x80-600x600mm |
| Kauri | 1.2-4.0 mm |
| Tsawon | 6-12 mita |
| Gudun Samarwa | 20-65 m/min (Attn: Kauri mafi girma na diamita na bututu bai yi daidai da matsakaicin gudu ba) |
| Umarnin Ciyarwa | Ciyar da hagu (ko ciyar da dama), zaɓi daga abokin ciniki. |
| Ƙarfin Shigar da Wutar Lantarki | Kimanin 600 kw |
| Girman Layin Samarwa | 70×6 m |
| Launi na Injina | Shuɗi ko musamman |
| Fitar da Kaya ta Shekara-shekara | Kimanin tan 40,000 |
Gudun layi zai iya kaiwa mita 120/min.
Ƙarancin ɓarnar na'ura da ƙarancin farashin samarwa.
Kuskuren diamita shine kawai 0.5/100 na bututun OD.
An kafa kamfanin Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd a shekarar 2000, yana zaune a Shijiazhuang, babban birnin lardin Hebei. Masana'antar ta mamaye fadin murabba'in mita 67,000. Manyan kayayyakinmu sun hada da layin samar da bututun da aka yi da welded mai tsayi mai tsayi, layin samar da karfe mai nadi mai sanyi, layin samar da bututun karfe/wanda aka yi da welded mai aiki da yawa, layin samar da layin yankewa, injin niƙa bututun bakin karfe, kayan aiki da na'urorin birgima na bututu daban-daban, da sauransu.
| LAYIN TUBE NA ERW | |||||
| Samfuri | Rbututun bututu mm | Murabba'ibututu mm | Kauri mm | Gudun aiki m/min | |
| ERW20 | Ф8-Ф20 | 6x6-15×15 | 0.3-1.5 | 120 | Kara karantawa |
| 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 | |
| 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 | |
| Farashin 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 | Kara karantawa |
| ERW660 | Ф325-Ф660 | 250×250-500×500 | 6.0-20.0 | 20 | Kara karantawa |
| ERW720 | Ф355-Ф720 | 300 × 300-600 × 600 | 6.0-22.0 | 20 | Kara karantawa |
| LAYIN SAMARWA NA BABUR KARFE | |||||
| Samfuri | Rbututun bututu mm | Murabba'ibututu 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 |
| SS325 | Ф219-Ф325 | 170×170-250×250 | 2.0-8.0 | 3 | Kara karantawa |
| SS426 | Ф219-Ф426 | 170×170-330×330 | 3.0-10.0 | 3 | Kara karantawa |
| 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 |