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Steel Pipe

We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for Steel Pipe,Galvanized Welded Steel Pipes,Steel Plumbing Pipe,Round Steel Pipe and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.
China Steel Pipe Suppliers

Steel Pipes are long, hollow tubes that are used for a variety of purposes. They are produced by two distinct methods which result in either a welded or seamless pipe. In both methods, raw steel is first cast into a more workable starting form. It is then made into a pipe by stretching the steel out into a seamless tube or forcing the edges together and sealing them with a weld. The first methods for producing Steel Pipe were introduced in the early 1800s, and they have steadily evolved into the modern processes we use today. Each year, millions of tons of steel pipe are produced. Its versatility makes it the most often used product produced by the steel industry.

Steel pipes are found in a variety of places. Since steel pipes are strong, they are used underground for transporting water and gas throughout cities and towns. They are also employed in construction to protect electrical wires. While steel pipes are strong, they can also be lightweight. This makes them perfect for use in bicycle frame manufacture. Other places they find utility is in automobiles, refrigeration units, heating and plumbing systems, flagpoles, street lamps, and medicine to name a few.

 

Outer Diameter 12mm-720mm
Wall Thickness 0.5mm-20mm
Length 1m-5.8m/6m/11.8m/12m, or random length as client's requests
Tolerence ±5%
Surface Treatment Black or oiled or galvanized
Standards ASTM A53,BS1387-85,GB/T3091-08,DIN2440,JIS-G3444,EN10255
Material Q195, Q215, Q235, Q345 ,16Mn,10#,20#
Certificate IS0 9001:2000,SGS,BV,CCIC,ETC
End Treatment Plain end; Beveled; Threaded with sockets/coupling and plastic caps
Packaging As client's requests
Usage Scaffolding pipe; Structure pipe; Fence/Door pipe; Furniture; 
Low pressure fluid pipe for water, oil or gas; Boiler pipe
Delivery Time 10 days from stock; 20-30 days produced according to the qty 
Payment Term T/T; L/C
Price Term CIF; CFR;  FOB Qingdao, Tianjin, Shanghai, China
Loading Port Qingdao, Tianjin, Shanghai, China
Others 1. All the pipes is high-frequency welded.
2. Both inner and outer welded stab can be removed.
3. Special design available according to requirement.
4. Steel pipe can be necked down and punched holes.
5. Supplying BV or SGS Inspection if client need.

Welded Steel Pipe

Steel Pipe

Welded Steel Pipe

Application:

structural pipe; oil or gas transportation; fluid pipe; line pipe; drill pipe; boiler pipe

 

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Our company is solemnly committed to the majority of customers: reasonable price, short production cycle, considerate service. We look forward to cooperating with you.