Cangzhou Shengtai Pipeline Co.,Ltd
联系方式
Cangzhou Shengtai Pipeline Co.,Ltd is branch company of BOHAI GROUP.
BOHAI GROUP own seven subsidiaries,manufacturing seamless steel pipe, ERW /LSAW steel pipe,DSAW/SSAW spiral steel pipe, elbow,flange,tee,reducer,caps, compensator etc.
The Group covers 218000 square meters,with total assets of RMB318 million,own 676 employees,128 engineers.
Group since its establishment, has passed ISO,API 5L certificates etc.It has 8 steel pipes production lines and 12 pipe fittings production lines,annual steel pipe productivity 300,000 ton, and annual pipe fitting productivity 30,000 ton.
With the sustained business conception of “credit is the basis, quality is the first”.We have supplied a large amount of high-quality products for domestic and oversea clients.Products are sold to America,Japan, Korea, India, Vietnam, Egypt,Sudan, Saudi Arabia, Brazil,Singapore,Malaysia, Sri Lanka etc.
Contact Us :
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产品:
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Carbon seamless steel pipe and tube | 1.OD:33.4-1020mm. 2.WT:2.5-80mm. 3.Standard:API 5L,ASTM A106,ASTM A53,ASME B3610,DIN 1629,DIN1626,DIN 17175,JIS G3441,JIS G3452,JIS G3454,JIS G4051... |
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ERW or LSAW steel pipe and tube | 1.OD:21.3-1820mm. 2.WT:1.0-120mm. 3.Standard: API 5L,ASTM A53,GB/T3091,GB/T9711 etc. 4.Material:API 5L Gr.B,X42,X46,X52,X56,X60,X65,X70,Q235,Q345,1... |
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SSAW or DSAW spiral steel pipe | 1.OD:219-3500mm. 2.WT:6-28mm. 3.Standard: API 5L,ASTM A53,GB/T3091,GB/T9711 etc. 4.Material:API 5L Gr.B,X42,X46,X52,X56,X60,X65,X70,Q235,Q345,16Mn,... |
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ASTM A500 standard hollow stction | 1.Size:20*20-400*400mm & 10*20-200*400mm. 2.WT:1.0-15.75mm. 3.Standard: API 5L,ASTM A106,ASTM A53,ASTM A500,EN10210,JIS G3466 etc. 4.Material:A... |
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Square or rectangular steel pipe and tube | 1.Size:20*20-400*400mm & 10*20-200*400mm. 2.WT:1.0-15.75mm. 3.Standard: API 5L,ASTM A106,ASTM A53,ASTM A500,EN10210,JIS G3466 etc. 4.Material:A... |
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Hot dip galvanized steel pipe and tube | Galvanized steel pipe include hot dip galvanized steel pipe, cold galvanized steel pipe and precoated galvanized steel pipe. Standards complied ISO... |
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API 5CT J55 API 5CT J55 oil casing pipeoil casing pipe | 1.Casing Tube OD:4-1/2” ~20” (114.3mm~508.00mm), Thickness:0.205”~0.635” (5.21mm~16.13mm). 2.Oil Tube OD:1.050” ~ 4-1... |
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API 5CT K55 petroleum casing pipe | 1.Casing Tube OD:4-1/2” ~20” (114.3mm~508.00mm), Thickness:0.205”~0.635” (5.21mm~16.13mm). 2.Oil Tube OD:1.050” ~ 4-1... |
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API 5CT N80 tube casing factory | 1.Casing Tube OD:4-1/2” ~20” (114.3mm~508.00mm), Thickness:0.205”~0.635” (5.21mm~16.13mm). 2.Oil Tube OD:1.050” ~ 4-1... |
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Carbon steel welded pipe and tube | Carbon steel welded pipe and tube: 1.Products: ERW steel pipe, LSAW steel pipe, SSAW/DSAW steel pipe. 2.Standard: API 5L, ASTM A53, GB/T3091, GB/T9... |
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API 5L X52 steel pipe and tube | 1.Standard: API 5L 2.Material: API 5L Gr.B, X42, X46, X52, X56, X60, X65, X70. 3.Production range is: Seamless steel pipe size 33.4-1020mm. ERW/LSA... |
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API line pipe used in natural gas transportation | 1.Standard: API 5L 2.Material: API 5L Gr.B, X42, X46, X52, X56, X60, X65, X70. 3.Production range is: Seamless steel pipe size 33.4-1020mm. ERW/LSA... |
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A105 carbon steel welded neck flange | 1.Size:1/2" to 72". 2.Thickness:SCH20,SCH30,SCH40,STD,SCH80,SCH100,SCH120,SCH160,XXS. 3.Standard:ASME/ANSI B16.5,ASME B16.47. BS 4504,BS EN 1092-1.... |
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A105 carbon steel blind flange | 1.Size:1/2" to 72". 2.Thickness:SCH20,SCH30,SCH40,STD,SCH80,SCH100,SCH120,SCH160,XXS. 3.Standard:ASME/ANSI B16.5,ASME B16.47. BS 4504,BS EN 1092-1.... |
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Carbon steel and stainless steel pipe fitting manufacturers | Pipe fitting 1.Products: elbow, bend, tee, reducer, caps etc. 2.Standard: ASTM, ASME, DIN, BS, EN, JIS, GB. 3.Material: ASTM A234 WPB, carbon steel... |
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Carbon steel seamless or welded elbow for export | 1.Product:Butt welding,Socket Welding,Seamless or welded steel pipe elbow,45/90/180 degrees elbow,LR (long radius) elbow,SR (short radius) elbow,et... |
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carbon steel seamless or welded bend factory | Welding,Seamless or welded steel pipe bend,45/90/180 degrees bend,LR (long radius) bend,SR (short radius) bend,etc. 2.Size:1/2" to 24" (seamless),2... |
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Carbon steel equal or reducer tee for export | 1.Product:Butt welding,Socket Welding,Seamless or welded steel pipe tees. 2.Size:Seamless: From 1/2" to 24", Welded:From 24" to 96"( or as per cust... |
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Carbon steel concentric or eccentric reducer maufacturers | 1.Product:Butt welding, Socket Welding, Seamless or welded steel pipe reducers. 2.Size:1/2" to 72". 3. Thickness:SCH20,SCH30,SCH40,STD,SCH80,SCH100... |
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ASTM A234 WPB carbon steel cap factory | 1.Product:Forged or welded steel pipe caps. 2.Size:1/2”-48” (DN15-DN1200). 3.Thickness:SCH10,SCH30,SCH40,STD,SCH80,SCH100,SCH120,SCH160... |
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China hot rolled seamless steel pipe manufacturers | 1.OD:33.4-1020mm. 2.WT:2.5-80mm. 3.Standard:API 5L,ASTM A106,ASTM A53,ASME B3610,DIN 1629,DIN1626,DIN 17175,JIS G3441,JIS G3452,JIS G3454,JIS G4051... |
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ASTM A106 GR.B sch40 seamless steel tube factory | 1.OD:33.4-1020mm.2.WT:2.5-80mm.3.Standard:API 5L,ASTM A106,ASTM A53,ASME B3610,DIN 1629,DIN1626,DIN 17175,JIS G3441,JIS G3452,JIS G3454,JIS G4051,G... |
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API 5L GR.B carbon steel seamless pipe exporter | 1.OD:33.4-1020mm. 2.WT:2.5-80mm. 3.Standard:API 5L,ASTM A106,ASTM A53,ASME B3610,DIN 1629,DIN1626,DIN 17175,JIS G3441,JIS G3452,JIS G3454,JIS G4051... |
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ST52 Sch80 carbon steel seamless tube suppliers | 1.OD:33.4-1020mm.2.WT:2.5-80mm.3.Standard:API 5L,ASTM A106,ASTM A53,ASME B3610,DIN 1629,DIN1626,DIN 17175,JIS G3441,JIS G3452,JIS G3454,JIS G4051,G... |
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China ERW welded steel pipe manufacturers | 1.OD:21.3-1820mm. 2.WT:1.0-120mm. 3.Standard: API 5L,ASTM A53,GB/T3091,GB/T9711 etc. 4.Material:API 5L Gr.B,X42,X46,X52,X56,X60,X65,X70,Q235,Q345,1... |
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ASTM A53 ERW welded steel tube factory | 1.OD:21.3-1820mm. 2.WT:1.0-120mm. 3.Standard: API 5L,ASTM A53,GB/T3091,GB/T9711 etc. 4.Material:API 5L Gr.B,X42,X46,X52,X56,X60,X65,X70,Q235,Q345,1... |
