304 stainless steel pipes fittings

Stainless steel tube according to the tube end state can be divided into light pipe and car wire pipe (with threaded pipe). Threading tube and can be classified as ordinary threading pipe (tube for conveying water, gas, and other low-voltage, by a common cylindrical or tapered pipe thread connection) and special screw thread pipe (pipe for petroleum and geological drilling, as for important threading pipe, connected with special threads) of some special tubes, to make up for the thread end strength of tubular, usually in front of the threading first end thickening tube (within a thickened, the thickening or outside IEU).   

Stainless steel classification
Stainless steel is generally divided into the matrix:
The ferritic stainless steel. 12% ~ 30% chromium. Its corrosion resistance, toughness and weldability with increasing Cr content and improve the resistance to chloride should stress corrosion performance is better than other types of stainless steel.
The austenitic stainless steel. More than 18% chromium, 8% also contains small amounts of nickel and molybdenum, titanium, nitrogen and other elements. Good comprehensive performance, corrosion resistant variety of media.
3 AUSTENITIC FERRITIC duplex stainless steel. Has the advantages of austenitic and ferritic stainless steel, and has the superplastic.
The martensitic stainless steel. Strength is high, but the plastic and the poor can be welded.
The precipitation hardening stainless steel. With good formability and good welding properties, it can be used as ultra high strength material in the nuclear industry, aviation and aerospace industry.
Components can be divided into CR Department (sus400), Cr Ni system (sus300), Cr Mn Ni (sus200) and the precipitation hardening systems (sus600).

Products & Service

UniSite`s first core activity: serve for dredging and marine projects

Provide service and relevant parts for dredgers, including Dredger construction, repairing and maintenance.
Provide items for dredging, land reclamation, offshore, marine engineering, piling works, municipal engineering, mechanical engineering, oilfield projects and environmental remediation projects.

UniSite`s second core activity: serve for machinery and automobile projects
Provide service and relevant parts for mechanical engineering, Construction Machinery, agricultural  machinery, port hoisting machinery, metallurgy, automobile, chemical, marine machinery.

Our service
Besides above the general specifications, we can also supply some specific pipes and other similar steel structure as clients' requirements.

Package and shipping
bulk package and bulk vessel transportation
frame container package and frame container transportation

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Product Categories : Steel Pipe > Stainless Pipe