-
Hot New Products Mild A106 Black Iron Round Pipe / Tube Extruded Steel Tube, Black Round Tube
Round steel pipe is a steel pipe made of steel plate or strip after crimping and welding, generally measuring 6 meters. Round steel pipe has simple production process, high production efficiency, many varieties and specifications, less equipment investment.
With more than 10 years steel exporting experience to more than 100 countries, we have gained great reputation and lots regular clients.
We will support you well along the whole process with our professional knowledge and prime quality goods.
Stock Sample is Free & Avaliable! Welcome your inquiry!
-
Factory Sales Q235 4mm Diameter st45 st37 Hot Rolled Welded Carbon Steel Pipe
ROYAL GROUP supplies high-quality round steel pipes with excellent strength, durability, and corrosion resistance. Available in various diameters, wall thicknesses, and surface finishes, they are widely used in construction, structural engineering, machinery, pipelines, and industrial applications. Customized specifications and international standards are available to meet different project requirements.
-
ASTMA36-14 A36 GR. A Round Welded Carbon Steel Pipe for Building Material
Round steel pipe is a steel pipe made of steel plate or strip after crimping and welding, generally measuring 6 meters. Round steel pipe has simple production process, high production efficiency, many varieties and specifications, less equipment investment.
-
Ms Steel ERW Carbon ASTM Black Iron Pipe Welded sch40 Steel Pipe for Building Material
Round steel pipe is a steel pipe made of steel plate or strip after crimping and welding, generally measuring 6 meters. Round steel pipe has simple production process, high production efficiency, many varieties and specifications, less equipment investment.
With more than 10 years steel exporting experience to more than 100 countries, we have gained great reputation and lots regular clients.
We will support you well along the whole process with our professional knowledge and prime quality goods.
Stock Sample is Free & Avaliable! Welcome your inquiry!
-
ASTM A53 Gr. B ERW schedule 40 Black Carbon Steel Pipe used for Oil and Gas Pipeline
ASTM A53 Grade B ERW carbon steel pipe is an economical resistance‑welded carbon steel tubing, commonly used for oil & gas lines, water conveyance, industrial piping and structural works. Produced via electric resistance welding (ERW), it delivers steady dimensional accuracy, favorable weldability and dependable mechanical properties.
Featuring Schedule 40 wall thickness, this pipe strikes a good balance among structural strength, pressure rating, unit weight and overall cost. Its bare black carbon steel finish allows users to apply paint, coating or other anti‑corrosion treatments as required for specific project conditions.
-
Hot Sell Large schedule 40 ASTM ERW Carbon Steel Pipe
Round steel pipe is a steel pipe made of steel plate or strip after crimping and welding, generally measuring 6 meters. Round steel pipe has simple production process, high production efficiency, many varieties and specifications, less equipment investment, but the strength is generally lower than seamless steel pipe.
-
GB/T 700:2006 Q275B ERW Hot Rolled Welded Carbon Ms Steel Pipe
Round steel pipe is a steel pipe made of steel plate or strip after crimping and welding, generally measuring 6 meters. Round steel pipe has simple production process, high production efficiency, many varieties and specifications, less equipment investment.
-
GB/T 700:2006 Q235 Welded Carbon Round Steel Pipe
Welded steel round pipe is a steel pipe made of steel plate or strip after crimping and welding, generally measuring 6 meters. Welded steel round pipe has simple production process, high production efficiency, many varieties and specifications, less equipment investment.
-
Chinese Manufacturer Q235B A36 Black Carbon Steel Welded Pipe, Custom Size Available
Royal Steel Group, a professional Chinese manufacturer, supplies Q235B & A36 black carbon steel welded pipes with custom sizes. Stable quality, competitive price and fast delivery for global industrial clients.
-
ASTM SCH40 Welded Carbon Steel Pipe Hot Rolled Steel Pipe Price
Round steel pipe is a steel pipe made of steel plate or strip after crimping and welding, generally measuring 6 meters. Round steel pipe has simple production process, high production efficiency, many varieties and specifications, less equipment investment, but the strength is generally lower than seamless steel pipe.
- English
- French
- German
- Portuguese
- Spanish
- Russian
- Japanese
- Korean
- Arabic
- Irish
- Greek
- Turkish
- Italian
- Danish
- Romanian
- Indonesian
- Czech
- Afrikaans
- Swedish
- Polish
- Basque
- Catalan
- Esperanto
- Hindi
- Lao
- Albanian
- Amharic
- Armenian
- Azerbaijani
- Belarusian
- Bengali
- Bosnian
- Bulgarian
- Cebuano
- Chichewa
- Corsican
- Croatian
- Dutch
- Estonian
- Filipino
- Finnish
- Frisian
- Galician
- Georgian
- Gujarati
- Haitian
- Hausa
- Hawaiian
- Hebrew
- Hmong
- Hungarian
- Icelandic
- Igbo
- Javanese
- Kannada
- Kazakh
- Khmer
- Kurdish
- Kyrgyz
- Latin
- Latvian
- Lithuanian
- Luxembou..
- Macedonian
- Malagasy
- Malay
- Malayalam
- Maltese
- Maori
- Marathi
- Mongolian
- Burmese
- Nepali
- Norwegian
- Pashto
- Persian
- Punjabi
- Serbian
- Sesotho
- Sinhala
- Slovak
- Slovenian
- Somali
- Samoan
- Scots Gaelic
- Shona
- Sindhi
- Sundanese
- Swahili
- Tajik
- Tamil
- Telugu
- Thai
- Ukrainian
- Urdu
- Uzbek
- Vietnamese
- Welsh
- Xhosa
- Yiddish
- Yoruba
- Zulu
- Kinyarwanda
- Tatar
- Oriya
- Turkmen
- Uyghur