ZTZG babban kamfani ne da ke kera injunan injinan bututu na zamani da layukan samar da bututun ƙarfe. Mun ƙware wajen tsara da gina injinan bututu masu welded (HFW/ERW) waɗanda ke canza bututun ƙarfe zuwa bututu da bututun da suka dace. Ko kuna buƙatar bututun zagaye, murabba'i, ko murabba'i, layukan samarwarmu suna ba da inganci, kwanciyar hankali, da ƙarancin kuɗin kulawa.
| Sashen Layi | Buɗewa Mai sassauƙa & ƙarshen walda Mai Tara Na'urar ƙira da girma Turk-Head 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 | 160mm-440mm |
| Kauri na Karfe | 1.5 - 5.0mm |
| Nada Karfe Mai Zane | Diamita na ciki: Φ470 ~ 508mm Diamita na waje: Φ1000 ~ 1800mm Nauyi: Matsakaicin = Tan 5-10 |
| Bututun Zagaye | Φ48-Φ140 mm |
| Kauri | 1.5-5.0mm |
| Murabba'in Tube | 40x40-90x90mm |
| Kauri | 1.5-4.5 mm |
| Bututu Mai Kusurwa | 30 × 50-80x100mm |
| Kauri | 1.5-5.0mm |
| Tsawon | 6-12 mita |
| Gudun Samarwa | 50-120 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 | 900-1100 kW |
| Girman Layin Samarwa | 80m×10m |
| Launi na Injina | Shuɗi ko musamman |
| Fitar da Kaya ta Shekara-shekara | Kimanin tan 40,000 |
Zai iya samar da bututun murabba'i mai kauri iri ɗaya da bututun zagaye.
Ana iya daidaita dinkin walda.
Ƙarin kyawun bayyanar.

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.

Yawancin lokaci za mu gamsar da masu siyayyarmu masu daraja da inganci mai kyau, farashi mai kyau na siyarwa da kuma kyakkyawan kamfani saboda mun fi ƙwarewa kuma muna aiki tukuru kuma muna yin hakan ta hanyar da ba ta da tsada ga Masu Kera Injin Injin Injin Injin Injin Injin Kafe Mai Samar da Layin Bututun Kaya na OEM, Mun fahimci tambayar ku kuma yana iya zama abin alfaharinmu mu yi aiki tare da kowane abokin tarayya a duk duniya.
Injin Niƙa Tube na OEM na China ERW da Bututu, Kullum muna dagewa kan ƙa'idar gudanarwa ta "Inganci shine Farko, Fasaha shine Tushe, Gaskiya da Kirkire-kirkire". Muna iya haɓaka sabbin samfura akai-akai zuwa babban mataki don biyan buƙatun abokan ciniki daban-daban.
| 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 |