Specifications: diameter: 320 to 127 mm thickness: 0.4 to 12.7 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe

12" steel pipe,sch 40 12" pipe,12” ERW pipe


Seamless steel pipe 

Min. Order: 1 Tons 
Price: US $1-700/ Ton 
Payment Terms: L/C,T/T 
Supply Ability: 8000Tons/month

12" steel pipe

Standard API5L,A106,A53,A335,A333,DIN1629,DIN2448,NFA49,GOST8731,JISG3454
Grade GR.B,X42,X56,P11, P22,ST37,ST45.8,ST52,S235JR,S355JR,STP430
OD 1/2"-32"
WT Sch10-Sch160(1.5mm-80mm)
LENGTH 2m-14m
Application Construction,Oil & Gas, Petrochemical,Water pipeline,Sewage Treatment, Transmission pipeline
Contact 0086-010-58200823 ext 8009
Packing
1 Packing in bundles
2 Surface: Varnish coating
3  Ends: Beveled or square cut, Plastic capped.
4 The pipes also can be 3PE or FBE or Galv. Coated
Inspection & Certification
1 Certification: ISO, API, ASTM, DIN etc
2  Mill Test Certificate: EN10204/3.1B
3 Third party inspection: SGS, BV, Lloyds etc
4 ISO9001:2008
Delivery
1 Payment: T/T 30% or 100% Irrevocable L/C at sight
2 Price: FOB / CFR / CIF
3 Delivery Lead Time: Within 15-30 days after the receipt of L/C
4 Minimum order: As per size acc. To size or grade
5  Supply Ability: 8000MT/month

       Steel pipe:  Seamlesssteel pipe, Erw/Lsaw welded steel pipe, Ssaw/Spiral welded steel pipe, Hot galvanized steel pipe , 3PE/2PE,3PP/2PP,FEB,EPOXY COATING steel pipe and Stainless steel pipe.

   

12" steel pipe,sch 40 12" pipe,12" ERW pipe,12" sch 80 seamless pipe

12" steel pipe,12" sch 40 pipe

 Chemical Composition & Mechanical Propertise

Standard

Grade

Chemical Composition(%) Max.

C

Mn

P

S

Cu

Ni

Cr

Mo

V

ASTMA53/ASMESA53

A

0.25

0.95

0.05

0.045

0.40

0.40

0.40

0.15

0.08

B

0.30

1.20

0.05

0.045

0.40

0.40

0.40

0.15

0.08

Mechanical Propertise

Tensile Strength(Mpa)

Yield Strength(Mpa)

A

Min. 330

Min. 205

B

12" ERW pipe,12" sch 80 seamless pipe.

 

Standard : ASTM, DIN, JIS, EN, BS, NF, GOST, ISO and so on

Application :Water delievery ,Petroleum Piping,Oil,Gas ,Construction/Structural, Chemical, Electricpower,Transmission pipeline, Boiler pipe, heat exchanger pipe and Other Fields.

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