Guangdong Tonglian Pipeline Technology Co., Ltd
Cold Rolled Seamless Tube,Seamless Rolled Cylinder,Hot Rolled Aluminum Pipe
Guangdong Tonglian Pipeline Technology Co., Ltd
Cold Rolled Seamless Tube,Seamless Rolled Cylinder,Hot Rolled Aluminum Pipe
Standard: Bs, Astm, Jis, Din, Api
Material: St35-St52, A53-A369, Q195-Q345
Section Shape: Round
Place Of Origin: China
Application: Fluid Pipe, Gas Pipe, Oil Pipe, Structure Pipe
Certification: Api
Surface Treatment: Galvanized
Special Tube: Api Pipe
Category: Welded Steel Pipe
Processing Service: Welding
Packaging: Standard marine packaging, or as required by the customer
Transportation: Ocean,Land
Supply Ability: Fifteen days depends on your order quantity
Port: guangzhounansha
Carbon Seamless Steel Pipe / Tube
Seamless Steel Pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow - liquids and gases (fluids), slurries, powders and masses of small solids.
Hot rolled seamless Steel Pipe deformation process can be summarized as three stages: extension, perforation and finishing. Hot rolled Seamless Steel Pipes is relative to the cold-rolled, cold rolling is below the recrystallization temperature of the rolling and hot rolled is carried out at above the recrystallization temperature of the rolling. Hot rolled seamless steel pipe can damage the refinement of the crystal grains of the steel, cast microstructure of the steel ingot and eliminate the defects of the microstructure so that the the steel organization compacting, improves the mechanical properties. This improvement is reflected in the rolling direction so that the steel is no longer at a certain extent isotropic; pouring the formation of bubbles, cracks and osteoporosis, under high pressure and temperature can also be welded together Angle
Hot Rolled Steel Pipes (Seamless Tube) in different size, specifications, grades& thickness as per the client's requirements. The range offered by tubes is available as per the international & national standard and can be available from us at affordable prices. These pipes are used in various application industry like shipbuilding, power plants, oil and gas, automotive, sugar mills and distilleries, cement and construction industries etc.
| Out Diameter | 13.7mm-914mm |
| Wall Thickness | 2mm-120mm |
| Length | 2m-12m |
| Producing Standard | American ASME B36.10M, ASTM API 5L, API 5CT, Japanese JIS, German DIN, Chinese GB, BS standard |
| Steel Grade | ASTM A53, A106, A210, A252, A178, A333, A335, SAE1018, SAE1020, SAE1045 etc; API 5L PSL1: A, B, x42, x46, x52, x56, x60, x65, x70 EN S235JR, S275JR, S355JR, S355J0, S355J2 |
| Special specifications | Available according to customer's requirements and quantity. |
| End Shape | Beveled end, plain end, varnished, or adding plastic caps to protect the two ends as per customer's requirements |
| Surface treatment | Painted, Oiled, galvanized, phosphate etc |
| Usage | 1.Widely used in the mechanical treatment field, petrochemical industry, transport and construction field |
| Third party inspection | Welcome you to send a third party inspecting company (BV, SGS etc) to check the quality of our final products. |
Product Categories : Carbon Steel Pipe > Carbon Steel Welded Pipe
