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black q345 welded steel pipes

Black Welded Steel Pipe Steel Tube Materials Q195-Q345 black q345 welded steel pipes

Black welded steel pipe steel tube materials Q195-Q345 manufacturer Surface Bare,oiled Material ASTM A106B, ASTM A53B, API 5L Gr.B, ST52, ST37, ST44 SAE1010/1020/1045,S45C/CK45,SCM435,AISI4130/4140 MOQ 5 tons for normal China ASTM A500 Black Square and Rectangular Steel Tube black q345 welded steel pipesTIANJIN YOUFA STEEL PIPE GROUP CO., LTD . Company profile. This is Allen Ai from Tianjin Youfa Steel Pipe Group Co. Ltd. Tianjin Youfa International Trade Co. Ltd is one of the subsidiaries, which specialized in export trade. Our company was founded on July 1, 2000, with headquarters located at the largest welded pipe production base in China - Daqiuzhuang Village, Tianjin City.China Q235, Q345, S235jr, S355, ASTM A500 Black black q345 welded steel pipesS235jr Galvanized Square Pipe, Galvanized Square Tube, Galvanized Steel Hollow Section manufacturer / supplier in China, offering Q235, Q345, S235jr, S355, ASTM A500 Black /Galvanized Carbon Square Steel Tube Pipe, 48.3mm Thin Wall High Pressure Alloy Seamless Steel Boiler Pipe ASME SA179 SA192, High Quality ASTM St45 St35.8 A179 SA333 Gr. 6 Gr. 3 Gr. 1 Carbon Seamless Steel Pipe

China Steel Pipe Q345, Steel Pipe Q345 Manufacturers black q345 welded steel pipes

China Steel Pipe Q345 manufacturers China Tianjin Factory Ms ERW Black Welded Steel Pipe black q345 welded steel pipesSteel Pipe, Weld Steel Pipe, Carbon Steel Pipe manufacturer / supplier in China, offering Tianjin Factory Ms ERW Black Welded Steel Pipe, China Q235 Q345 Square Tube 38*38 Steel Pipe Ms Hollow Section Rectangular, China Pre-Galvanized Steel Pipe Gi Steel Tube and so on.China Welded Steel Tube Suppliers, Factory - Good Price black q345 welded steel pipes8.Welded Steel Pipe Samples On Different Exhibitions 9.For More Welded Steel Pipe Inquiry,Problem and orders,pls contact with us Hot Tags welded steel tube, China, suppliers, factory, buy, price, pricelist, Astm A500 Square Hollow Section , Scaffolding , Lvl Scaffolding Wood Plank , Galvanized Steel Plank , Astm A53 Gr B Steel Pipe , Astm A53 black q345 welded steel pipes

ERW Black Welded Steel Pipe Manufacturers and Suppliers black q345 welded steel pipes

ERW Black Welded Steel Pipe Detail information of products Round Welded Steel Pipe Out diameter26.9-273.1mm Wall thickness1.5-12mm MaterialQ195/Q235/Q345 Surface treatment Oiled,Galvanized,Painted Main Target Markets Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin black q345 welded steel pipesERW Steel pipeBlack carbon steel pipe 3. ERW carbon steel pipe. Place of Origin China Brand Name Jinnuo black q345 welded steel pipes ERW pipes means Electric Resistance Welded Pipes. ERW steel pipes and tubes are used. black q345 welded steel pipes Q195,Q215,Q235,Q345,SAE1010,SAE1020, API Standard material, ASTM A53 A,B. Surface. galvanizing, painting, PE coating, PP coating, HDPE coating black q345 welded steel pipesGI Square & Rectangular Welded Steel Pipes And Black Steel black q345 welded steel pipesName GI square & rectangular welded steel pipes and black steel tubes Surface Galvanized (200-220g/m2 usual,can be request by customer) Material Q195,Q215,Q235,Q345

Good Quality Q345 Steel Welded Pipe Sch40 Carbon Steel black q345 welded steel pipes

Type Welded Steel Pipe. Processing Service Welding, Cutting. Product name Welded Tube High Quality Welded Steel Pipe. MOQ 1 Ton. Technology ERW, SAW, SML. Size sch5s-schxxs. High Quality ERW Mild Steel Pipe 2 inch Diameter Oiled black q345 welded steel pipesThickness 1 , page1.Images of Black Q345 Welded Steel Pipes imagesCold Welded Steel Pipe Tubing Iron Pipe Q345 Round Cross black q345 welded steel pipesA wide variety of welded rectangular steel pipe options are available to you,such as hot rolled,cold rolled,and saw.You can also choose from 10#-45#,a53-a369,and q195-q345 welded rectangular steel pipe,as well as from a53(a,b),10#,and q235 welded rectangular steel pipe,and whether welded rectangular steel pipe is welded,or seamless. Get Price

MS Welded Steel Pipe Black Steel Pipe Manufacturers and black q345 welded steel pipes

MS Welded Steel Pipe Black steel pipe. 1) Outer Diameter:12mm-720mm 2) Wall Thickness 0.6mm-20mm 3) Spec. Q195, Q215, Q235, Q345black q345 welded steel pipesq345 steel specificationq345 steel equivalentq345 steel propertiesq345 s n curveSome results are removed in response to a notice of local law requirement. For more information, please see here.

Main Steel Grades

The main products are carbon steel, wear plate, alloy steel, shipbuilding steel, hot/cold rolled steel, boiler steel, mild steel, seamless steel pipe, according to Americal standard ASTM, Japanese standard JIS, German standard DIN, EN, etc.

OUR FACTORY

Our mill has three steel plates production lines and Machining Platform

STEEL PLATE PRODUCTION LINE

STEEL PLATE PRODUCTION LINE

STEEL PIPE PRODUCTION LINE

STEEL PIPE PRODUCTION LINE

STEEL COIL PRODUCTION LINE

STEEL COIL PRODUCTION LINE

STEEL MACHINING CENTER

STEEL MACHINING CENTER

Contact Us

We are gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.

Welcome to contact us through online consulting, emails and hotline if you are interested in our company or products. Our staff will reply you within 24 hours.

  • E-mail: [email protected]
  • Tel: 0086-13569929107
  • Address: 50 Jinsuo Road, Zhengzhou, China

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