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Thick wall thickness cold drawn seamless steel pipes and tubes

Product Description

                                Thick wall thickness cold drawn Seamless Steel Pipes and tubes                                                                  High quality with competitive price and best service!  Features about all our products:
    Name

Thick wall thickness cold drawn seamless steel pipes and tubes

 Standard

Meet or exceed ASTM, ASME, ANSI and DIN standards.

ASTM A179/A192/A210/A519 etc.

DIN2391/DIN17175/EN10305 etc

GB8162/GB8163/GB3639 etc

  Material St35, St45, St52, E215, E235, E355, 10#, 20#, A179, A192 and A210 etc
   Size

Outer diameter:15-80mm

Wall thickness:1-12mm

Length:max11800mm, generally 5800mm or so,can be cut shorter as per your need

Application

Cold drawn or cold rolled precision seamless steel tubes for hydraulic pressure and pneumatic services.
For Auto use,machinery use,oil cylinder tube,motorcycle shock Reducer use,

auto shock reducer inner cylinder,etc.

Seamless steel pipes for low and medium pressure boiler, high pressure boiler, 

ship-building,Liquid service, petroleum cracking, chemical fertilizer equipment,

Drawing-oil-equipment and structure purposes.

 Business      scope

DIN series cold drawn precision seamless steel tubes

DIN series cold rolled precision seamless steel tubes

Related coated and galvanized steel tubes

Rustproof phosphyorylated tube

    Main characteric

No Oxidation Layer on the outer and inner walls;

No Leakage under high pressure;

No Crake under flating and flattening;

No distortion after cold bending;

High precision high cleanness;

Excellent brightness

cold drawn

Superior performance for high pressure and temperature uses

Black finish

Excellent corrosion resistance

  Standards and Application:  
Production Standard Application
DIN2391 Seamless Precision Steel Tubes for mechanical and automotive engineering.
EN10305-1 Seamless Steel Tubes for precision applications
DIN17175 Seamless Tubes of Heat resistant Steels used in Boilers, Pressure vessels and equipment for service upto 600° C and at high pressures.
ASTM A179/SA179 Seamless Cold-Drawn Low-Carbon Steel tubes  for Heat-Exchanger and Condenser.
ASTM A192/SA192 Seamless Carbon Steel Boiler Tubes for High-Pressure Service.
ASTM A210/SA210 Seamless Medium-Carbon Steel Tubes for Boiler and Super heater.
  Delivery Conditions: BK,GBK,NBK( As drawn, normalized, annealed) As different requirements, It is including pickling etc. As per standard.    Other Test:
1.Hydrostatic or Nondestructive Electric Test
2.Heat Treatment: according to standard
3.Surface condition:according to standard.
4.Grain Size:according to standard
5.Sampling:flattening, flaring, grain size and Mark   Our company:     Quality Cerification:     Testing and Inspection:     Production process:     Packing:  

Contact us if you need more details on Seamless Steel Pipes. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cold Drawn Steel Tubes、Thick Wall Steel Pipe. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Carbon Seamless Steel Pipe > Other Carbon Seamless Steel Pipe