Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying fluids. It is mainly widely used in industrial transmission pipelines such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instrumentation, etc., as well as mechanical structural components. According to the manufacturing method, it is divided into two types: hot rolling and cold rolling,the thickness range is 0.3-80 mm. Cold rolling is a steel coil obtained by further thinning the No. 1 steel sheet to a target thickness under room temperature conditions. Compared with hotrolled steel, cold-rolled steel has a more precise thickness, smooth and beautiful surface, and also has various superior mechanicall properties, especially in terms of processability. Because cold-rolled raw coils are relatively brittle and hard, and are not suitable forl processing, cold-rolled steel sheets are usually required to be annealed, pickled and surface smoothed before being delivered to customers.
| Stainless steel pipe/tube |
| Material | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201, 202,17-4ph,S31254, N08367, N08926,s32205, Duplex2507, S32750,etc. |
| Surface | Polishing,annealing,pickling,bright |
| Type | Hot rolled and cold rolled |
| Size | Wall thickness | 0.6mm-120mm(SCH10-XXS) |
| Outer diameter | 6mm-914.4mm (3/8"-100") |
| Application | Widely used in petroleum,foodstuff,chemical industry,construction, electric power, nuclear, energy, machinery, biotechnology,paper making,shipbuilding,boiler fields. Pipes also can be made according to the customer's required. |
| Container size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
Types of Stainless Steel Pipe
First, let's dive into the many different types of stainless steel pipe so that we can judge which types to use for each different scenario.
Seamless Pipe
A seamless pipe is a pipe that does not contain any seams or weld joints. It's capable of standing up to intense levels of pressure and also temperatures thanks to the metal itself. It's used in a wide variety of different oil and gas applications, but they are also used in mechanical and engineering industries too. This makes seamless pipes rather versatile and they are always inspected with high levels of precision to ensure the quality of the material.
Welded Pipe
Welded pipes can be used in virtually every industry thanks to its flexibility. However, they fare better in corrosion resistance as opposed to withstanding pressure. Because of the materials used and the lightweight nature of welded pipes, they're far more cost-effective than most other piping methods and offer the best value for your money.
Stainless steel pipes are widely used due to their durability, corrosion resistance, and ability to withstand high pressure and high temperature. They are mainly used in industrial pipelines such as petroleum, chemical, medical, food, light industry, mechanical instruments, and mechanical structural components. In addition, when the bending and torsional strengths are the same, the weight is lighter, so they are also widely used in the manufacture of mechanical parts and engineering structures. They are also often used in furniture and kitchenware.
Q3:How to confirm the Product Quality before placing orders? A3:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. The third-party will be accepted.
Q6:What is your delivery time?
A6: For stocks, we could transport the goods to loading port within 7 days after we received your deposit
For production period, it usually takes about 15 days-30 days after receiving the deposit.
Certifications & compliance
(EU) 2015/863
RoHS compliant
