Hot Rolled Seamless Steel Pipe Oil Pipe Line API 5L Standard ASTM A106 A53

1,Products Description:

Hot-rolled seamless steel pipes are commonly used in a wide range of applications, including construction, automotive,oil and gas,and machinery industries.They are known for their strength,durability,and resistance to pressure and high temperatures.These pipes are typically used in situations where high strength and reliability are required. If you are Oil & Gas Project Contractor, Steel Distributor, EPC Contractor or Industrial End-user, do not hesitate to contact us.

2,Hot-rolled seamless steel tube manufacturing process:

Seamless piping begins as a solid cylindrical hunk of steel called a billet. While still hot, billets are pierced through the center with a mandrel.The next step is rolling and stretching the hollow billet.The billet is precisely rolled and stretched until it meets the length, diameter and wall thickness as specified by the customer order.

Round Tube Billet →Heating →Piercing → Three-Roll Cross Rolling, Continuous Rolling Or Extrusion → Tube Removal → Sizing (Or Reducing) → Cooling → Billet Tube → Straightening → Water Pressure Test (Or Flaw Detection) → Mark → Warehousing

Properties:

➧High dimensional accuracy:Hot rolling process produces tubes with uniform dimensions and thickness.
➧Superior surface finish:The surface finish is smooth and has fewer defects.
➧Excellent mechanical properties:Hot rolled tubes have high strength, durability, and toughness.
➧Greater strength and durability:The manufacturing process of the tubes results in a denser and stronger metal structure.
➧Uniformity in shape and size:The hot rolling process produces tubes that are consistent in shape and size.

3,Product Applications

a,Oil and Gas industry:Seamless steel pipes are extensively used for transportingcrude oil,natural gas,and refined petroleum products.Their high strength and resistance to corrosion make them ideal forofshore drilling,onshore pipelines,and refineries.

b,Power Generation:Seamless steel pipes play a crucial role in the power generation industry,particulariyin boiler tubes.They efficiently handle high temperature and high-pressure conditionsensuring the smooth operation of power plants.

c,Automotive Sector:In the automotive industry,seamless pipes are used formanufacturing exhaust systems,hydraulic cylinders,andother critical components due to their strength,precision,andresistance to corrosion.

d,Construction and infrastructure:Seamless pipes are employred in the construction of buildings bridges,and other infrastructure projects for water supply,plumbing,and structural support,thanks to their durability and uniformity.

e,Aerospace and Defense:Seamless steel pipes find applications in the aerospace anddefense sectors for hydraulic and fuel lines in aircraft,missilesand spacecraft,where reliability and weight optimization areparamount.

f,Mechanical and Engineering:Seamless pipes are used in various mechanical and engineering applications,including machinery manufacturing precision components,and hydraulic systems.

4,Packing & Delivery

Shipping method:By container,LCL or bulk vessle

Packaging:Wooden pallets or cases,waterproof paper and plastic coverage,or as to clients's requirement

JOHO STEEL CO.,LTD, founded in 1988, is a steel group which has integrated steel production, processing and trading into one. We specializes in manufacturing carbon seamless steel pipes, boiler tube/heat exchanger tube and pipes for special uses, besides, it also provides anti-corrosion services and pipes fittings processing for major engineering construction projects. Our products are widely used in the field of oil, gas & fluid transmission, construction projects, chemistry, pharmacy, electricity, agriculture and metalwork etc.

Currently our plant covers an area of 30000M², with a total construction area of 20000M², we have adopted series of advanced production equipment and technology both domestic and abroad, also owned perfect testing equipment.

Our products are cold drawn seamless steel pipe and mainly used on structure , transmission fluid, high pressure boiler pipe, low medium pressure boiler, oil cracking, cold drawn or cold rolled precision and also include low alloy seamless steel pipe. The production annual capacity is 30000 tons for seamless steel pipes. Further more, to expand our business, we have invested and built 2 production lines of Electric High Resistance Welded steel pipes (ERW), 1 production lines of Longitudinally Submerged Arc Welding steel pipe (LSAW), 2 production line of Spiral Submerged Arc Welding steel pipe (SSAW). Thus production annual capacity of steel pipe is over 400,000 metric tons.

JOHO STEEL CO.,LTD introduces the modern enterprise management mechanism and management concept, approved ISO9001 quality certification, widely attract high-tech talents, with advanced equipment, strong technical strength, to provide customers with quality products and perfect service, create excellent JOHO brand. Our products are exported to over 40 countries and districts, including Middle East, East and South Asia, Africa, South American etc.

Under the professional services of sales team and logistics distribution team, all our exported goods passed strict inspection and loading supervision to make sure that the cargo is delivered to customers safely. Our service concept is customer first, integrity and win-win. Endowing top product, good service and excellent credibility, we sincerely would like to cooperate with friends all over the world, to grow together and make a brilliant future.