Thickness

1-150mm

Length

Less than12m

Outer Diameter

21.3 -914 mm

Material

Q195 → Grade B, SS330,SPHC, S185

Q215 → Grade C,CS Type B,SS330, SPHC

Q235 → Grade D,SS400,S235JR,S235JO,S235J2

Q345 → SS500,ST52

X42--X70

Standard

ASTM A106-B ,ASTM A53-B, API 5L-B, API 5L, X42, X52, J55 , SAE1020, SAE1045, DIN 17175 ST 35.8,ST37,ST45,DIN2391 ST52 (16Mn)

Technique

SWA, hot rolled .or cold rolled,

Certification

API

Surface

Bare, Varnished, Zinc coating, Anti-corrosion, 3PE, PE/PP/EP/FBE. etc.

Ends

Plain, bevelled and capped as well

Application

Natural gas, petroleum, chemical industry, electric power, metallurgy thermodynamic fields, water supply engineering, steam heating

Packaging Details

Standard export packing or according to the clients required

TYPE

Steel grade

Tensile strength(Mpa)

Yield strength

(Mpa)

Elongation

API 5L PSL1

B

≥415

≥245

As per API 5L

API 5L PSL1

X42

≥415

≥290

As per API 5L

API 5L PSL1

X46

≥435

≥320

As per API 5L

API 5L PSL1

X52

≥460

≥360

As per API 5L

API 5L PSL1

X56

≥490

≥390

As per API 5L

API 5L PSL1

X60

≥520

≥415

As per API 5L

API 5L PSL1

X70

≥565

≥483

As per API 5L

PSL2

B

415-760

245-450

As per API 5L

PSL2

X42

415-760

290-495

As per API 5L

PSL2

X46

435-760

320-525

As per API 5L

PSL2

X52

460-760

360-530

As per API 5L

PSL2

X56

490-760

390-545

As per API 5L

PSL2

X60

520-760

415-565

As per API 5L

PSL2

X65

535-760

450-600

As per API 5L

PSL2

X70

565-758

483-621

As per API 5L

Product

Standard

Steel Grade

Application

Line Pipe

API 5L, ASTM A53/A106, DIN1629, JIS G3454, JIS3466

A, B, X42, X46, X52, X56, X60, X65, X70, St37,ST52

Transmission of the petroleum, natural gas and water

Cylinder Pipe

GB18248

34Mn2V, 37Mn, 30CrMo, 34CrMo4

Raw material for producing cylinder

Boiler Tube

ASME SA106, ASME SA210, ASME SA213, ASME SA335, DIN 17175, GB3087, GB5310

A, B, V, T11, T12, T22, T91, St35.8, St45.8, 20#, 20G, 20MnG, 20MoG, 15CrMoG, 12Cr1MoVG

Low & medium & high pressure boiler header, steam pipe, heating pipe

Structure Pipe

ASTM A53/A106, GB8162

A, B, 20#, 45#, Q345, 20Mn2, 42CrMo

Used for producing mechanical parts and pipe fittings

Hydraulic Tube

GB17396

35#, 45#, 27SiMn, 20CrMo4, 30CrMo4

Mining machinery

Oil Cracking Tube

ASME SA213, GB9948

T5, T9, 20#, 16Mn, 12CrMo, 15CrMo

Used in petroleum cracking furnace

Chemical Pipe

GB6479

20#, 16Mn, 12CrMo, 15CrMo

High pressure chemical equipment and tube