About Us
Welcome to Cangzhou Botop
International Co., Ltd.
Cangzhou Botop is the international export company of Hebei Allland Steel pipe Group and meantime a stockist of seamless steel pipe. It is one of the biggest stockists of carbon seamless steel pipe in the north of China. As the agency of Baotou steel and Jianlong Steel, it owns more than 8000 tons seamless linepipe in stock each month, so we can ship the goods in a fastest delivery time.
FACOTRY TOUR
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UT Test on Steel Plate
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Bevelling Machine
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Cold Expansion Machine
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Edge Miller
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External Welding Machine
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Forming Machine
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Hydrostatic Test Machine
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Internal Welding Machine
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Online UT Tester
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Plate Cutter
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Pre-bending Machine
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Prewelding Machine
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Radiographic Testing Machine
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Rounding Machine
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Straighter
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UT Inspection on Welding Seam
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Hammer Impact Test Machine
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Cryostat for Impact Test
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Flattening Test Machine
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Vickers Hardness Tester
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Metalloscope
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Spectrograph
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Universal Testing Machine
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Pendulum Impact Testing Machine
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Samples
Featured Products
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LSAW Steel Pipe
Size: 355.6~1500mm*8~80mm Standard: API 5L,,ASTM A252,BS EN10219,BS EN10210,etc. Material: Gr.B, X42,X52,X70,GR.3,S355JOH,S420MH,etc.
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Seamless Steel Pipe
Size: 13.1~660mm*2~100mm Material: Carbon Steel, Alloy Steel Grade: Gr.B,X42~X70,A179,A192,J55,K55,,P11,P91,etc.
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ERW Steel Pipe
Size: 20~660mm*2~16mm Standard: API 5L, ASTM A53,ASTM A252,BS EN10219,BS EN10210,etc. Material: Gr.B, X42,X52,GR.3,S355JOH,etc.
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SSAW Steel Pipe
Size: 219~3500mm*5~35mm Standard: API 5L, ASTM A53,ASTM A252,BS EN10219,BS EN10210,etc. Material: GR.B,X42,X46...GR.1,GR.2...S275JRH,S355J0H etc.
