![taupū_matua](https://cdn.globalso.com/botopsteelpipe/4aa5e7162.jpg)
Mo matou
Nau mai ki Cangzhou Botop
International Co., Ltd.
Ko Cangzhou Botop te kamupene kaweake o te ao o Hebei Allland Steel pipe Group, a, i tenei wa, he kaipakihi mo te putorino maitai.Koia tetahi o nga toa nui rawa atu o te waro paipa maitai kore i te raki o Haina.I te mea ko te umanga a Baotou maitai me Jianlong Steel, he nui ake i te 8000 tons te raina paipa kore i roto i nga taonga i ia marama, na reira ka taea e matou te tuku taonga i roto i te waa tuku tere.
Nga hua kua tohua
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LSAW Steel Pipe
Rahi: 355.6 ~ 1500mm * 8 ~ 80mm Paerewa: API 5L,, ASTM A252, BS EN10219, BS EN10210, etc.Rauemi: Gr.B, X42,X52,X70,GR.3,S355JOH,S420MH, etc.
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Paipa maitai korekore
Rahi: 13.1 ~ 660mm * 2 ~ 100mm Rauemi: Carbon Steel, Alloy Steel Grade: Gr.B,X42~X70,A179,A192,J55,K55,,P11,P91, etc.
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ERW Steel Pipe
Rahi: 20 ~ 660mm * 2 ~ 16mm Paerewa: API 5L, ASTM A53, ASTM A252, BS EN10219, BS EN10210, etc.Rauemi: Gr.B, X42,X52,GR.3,S355JOH, etc.
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SSAW Steel Pipe
Rahi: 219 ~ 3500mm * 5 ~ 35mm Paerewa: API 5L, ASTM A53, ASTM A252, BS EN10219, BS EN10210, etc.Rauemi: GR.B,X42,X46...GR.1,GR.2...S275JRH,S355J0H etc.