Carbon steel round pipe is a kind of high quality pipe after high
temperature welding and pressure forming, which canmeet the needs
of various industries. lt has extremely high strength and corrosion
resistance, can withstand highpressure and extreme environmental
conditions, has excellent processing performance and welding
performance, can becustomized according to customer needs
processing and cutting, carbon steel round welded pipe also has
goodeconomic and environmental protection.
Specification
Outer diameter range: 1/2 inch to 10 inches (approximately 12.7 mm to 254 mm)
Wall thickness range: 0.065 inches to 0.5 inches (approximately 1.65 mm to 12.7 mm)
Length: Custom length,up to 20 feet (about 6.1 meters)
Surface treatment: bright surface, spray paint or galvanized (according to customer
requirements)
Strength: High tensile strength ensures reliable structural support and
safety
Corrosion resistance: Excellent corrosion resistance, suitable for indoor and outdoor
environments
Application: Widely used in construction, manufacturing, automotive industry
and other engineering projects
Standard: compliant with international carbon steel round pipe standards
(ASTM, etc.)
Product | Hollow Tube / Black Round Steel Welded Pipe |
Technique | Electrical Resistance Weld (ERW) |
Material
| Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C |
Standard
| EN39, BS1139, BS1387, EN10255, ASTM A53, A500, A36, A795, ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793 |
Size | OD:20-660mm;WT 1.5-10.0mm ;Length: 1-12m |
Product Process
The production process of carbon steel round welded pipe includes:
selecting high-quality carbon steel coi, cutting andcrimping into a
tube shape, forming a weld through high-frequency induction
welding, forming and straightening to thespecified size, cutting
and sizing, and finally surface treatment, testing and packaging,
making round welded pipe productssuitable for construction,
transportation and other purposes.
Product Display
Packing & Delivery
We will strictly comply with international trade compliance
requirements and select reliable logistics partners to ensure
thatthe batch of products are delivered to their destinations on
time and efficiently. We will provide you with all the
shippingdocumentation you need and ensure that the documentation is
accurate and compliant.
Product Factory
We are a company specializing in the production and sale of carbon
steel round welded pipe, commited to providingcustomers with high
quality pipe solutions. As the industry leader, we have advanced
production equipment andhigh-quality raw materials to ensure that
our carbon steel round welded pipe has excellent quality and
performance. Ourproducts are subiect to strict auality control to
meet the needs of various industries
Product Warehouse
Our product warehouse is your one-stop solution for your material
supplyneeds. Our modern storage facilities are dedicated to the
storage of highquality carbon steel round tubes, ensuring timely
delivery and flexible supplyto meet orders of all sizes. Whether
you need quick delivery in small quantitiesor long-term supply in
large quantities, we can meet your requirements.In our warehouses,
we also offer custom processing services. lf you need tocustomize
special specifications or require a specific surface treatment,
ourprofessional team will process according to your requirements,
ensuring thatthe final carbon steel round pipe exactly meets your
needs.
Shandong Juyiheng New Materials Co.,Ltd founded in 1998, covers an
area of 200,000 square meters, with more than 500 employees, is a
company specializing in the building materials industry. The
company is an agent of Shandong Iron and Steel, Laiwu Iron and
Steel, Handan Iron and Steel, Rizhao Iron and Steel, Puyang and
other steel mills, and has a first-hand source of goods.
Our company mainly engaged in producing and exporting Galvanized
Coil/Sheet, Galvalume Coil/Sheet, Aluzinc Coil/Sheet, Prepainted
Galvanized Coil/Sheet, Corrugated Sheets, Copper Tube and Copper
Bar, Aluminum Coil and Aluminum Bar and Magnesium Oxide Board.
Currently the Group holds the Tubes Mill and production lines of
galvanized, galvalume, aluzinc and prepainted steel, with the
annual production capacity of 2 million tons.
FAQ
Q: Are you a manufacturer or trading company?
A: We are a professional manufacturer with 1.5 million tons of
steel annually in China. We have passed the factory inspection by
various international organizations and have our own sales team.
Welcome to seeing and inspecting our factory.
Q: Do you have quality control system?
A: Yes,we have iso,bv,sgs certifications and our own quality
contorl laboratory.
Q: How long is your delivery time?
A: Within 7-15 days after receiving the deposit or L/C at sight.
Longer lead time will be required for special designed products.
Q: Do you provide samples ? is it free or extra?
A:Yes, we could offer the sample for free charge but the delivery
charges will be covered by our customers.
Q: Do you provide after-sale service?
A: We provide after-sales service and offer 100% guarantee on our
products.