Pipeline steel pipe fitting

 

Pipeline steel pipe fitting


Pipe Bend Description
Size OD: 1/2" to 72" (DN15-DN1800)

Wall Thickness: SCH10 SCH20 SCH40 SCH60  SCH120 SCH160 XXS  (2mm to 45mm)
 

Surface treatment:Bevel, Plain, Sand Blast, Paint Black Lacquer or Transparent Oil Black painting,anti-rust varnish,anti-rust oil,hot galvanized,3PE coating, epoxy coating.。
Packing: Wooden Case or Wooden Pallet or as per customers' requirements.
Application Area: Petroleum industry, oil and gas industrial, fertilizer industry, power station, shipbuilding, onshore platform


The Standard &Material:

ASME B16.9,A860 WPHY,Mss SP-75,DIN2615,JIS B2311,JIS B2312,JIS B2313,ISO3419,ISO5251,

GOST17376,GOST17380

ASTMA860 WPHY42,ASTMA860 WPHY46,ASTMA860 WPHY56,ASTMA860 WPHY60,ASTMA860 WPHY65,ASTMA860 WPHY70,ASTMA860 WPHY80,ASTMA860 WPHY90,ASTMA860 WPHY100,ASTMA860 WPHY120

 

API 5L Chemical components and mechanical property  PSL1:

Class and Sort

Chemical components

mechanical property

C (Max)

Mn  (Max)

P (Max)

S (Max)

Tensile Strength (Min)

Yield Strength(Min)

HB

psi

mpa

psi

mpa

max

A25

CL I

0.21

0.60

0.030

0.030

45000

310

25000

172

 

CL II

0.21

0.60/0.045(Min)

0.080

0.030

 

A

0.22

0.90

0.030

0.030

48000

331

30000

207

 

B

0.28

1.20

0.030

0.030

60000

414

35000

241

 

X42

0.28

1.30

0.030

0.030

60000

414

42000

290

 

X46

0.28

1.40

0.030

0.030

63000

434

46000

317

 

X52

0.28

1.40

0.030

0.030

66000

455

52000

359

 

X56

0.28

1.40

0.030

0.030

71000

490

56000

386

 

X60

0.28

1.40

0.030

0.030

75000

517

60000

414

 

X65

0.28

1.40

0.030

0.030

77000

531

65000

448

 

X70

0.28

1.40

0.030

0.030

82000

565

70000

483

 

X80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X90

 

 

 

 

 

 

 

 

 

 

 

C

Mn

P

S

min

max

 

 

min

X100

0.08

1.90

0.010

0.002

780

960

 

 

690

X120

 

 

 

 

 

 

 

 

 

 

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