admin@wanleipipe.com
+86-22-65815991
enLanguage
Home > Products > Steel Pipe > Seamless Steel Pipe

Products

Categories

Latest Products

  • A106 Seamless Steel Pipe
  • ASTM A53 B Galvanized Seamless Steel Pipe
  • API 5L Seamless Steel Pipe
  • JIS G3466 Square Steel Pipe
  • ASTM A500 Structural Welded Pipe
  • ASTM A53 ERW Steel Pipe

Contact Us

    Contact Information

  • Tianjin Wanlei Steel Pipe Co.,Ltd

  • TEL: 86-22-65815991

  • FAX: 86-22-25343802

  • CELL: 86-18526839451, 86-18526839452

  • EMAIL: admin@wanleipipe.com

  • WEBSITE: www.seamlesscarbonsteelpipe.com

  • ADD: Room 403, Unit 1, Building 31, Polar Square, Central Business District, Binhai New Area, Tianjin, China (Mainland)

Alloy Steel Seamless Pipes and Tubes video

Alloy Steel Seamless Pipes and Tubes

Tianjin Wanlei Steel Pipe supply Alloy seamless and welded steel pipe, ASTM A335 for high temperature service, steel grade P1/P2/P5/P9/P11/P91

Send Inquiry

Description

Tianjin Wanlei Steel Pipe Co., Ltd. is one of the leading manufacturers and suppliers of alloy steel seamless pipes and tubes in China, featured by quality products and low price. If you're going to wholesale durable alloy steel seamless pipes and tubes made in China, welcome to get pricelist and free sample from our factory.

 

Seamless alloy steel pipe and tube

ASTM A335

--- Application: For high temperature service

Chemical and mechanical properties

1. Grade and Chemical Composition (%)

Grade

UNS

Desig-

ation

C

Mn

P≤

S≤

Si

Cr≤

Mo

Ni≤

V

N

Al≤

Cb

P1

K11522

0.10-

0.20

0.30-

0.80

0.025

0.025

0.10-

0.50

-

0.44-

0.65

-

-




P2

K11547

0.10-

0.20

0.30-

0.61

0.025

0.025

0.10-

0.30

0.50-

0.81

0.44-

0.65

-

-




P5

K41545

≤0.15

0.30-

0.60

0.025

0.025

≤0.50

4.00-

6.00

0.45-

0.65

-

-




P9

S50400

≤0.15

0.30-

0.60

0.025

0.025

0.25-

1.00

8.00-

10.00

0.90-

1.10

-

-




P11

K11597

0.05-

0.15

0.30-

0.60

0.025

0.025

0.50-

1.00

1.00-

1.50

0.44-

0.65

-

-




P91

K91560

0.08-

0.12

0.30-

0.60

0.020

0.010

0.20-

0.50

8.00-

9.50

0.85-

1.05

0.40

0.18-

0.25

0.03-

0.07

0.04

0.06-

0.10

2. Mechanical Properties:

Grade

Tensile Strength, min Ksi (Mpa)

Yield Strength, min Ksi (Mpa)

P1, P2

55 (380)

30 (205)

P5, P9, P11

60 (415)

30 (205)

P91

90 (620)

64 (440)

Available Size for ASTM A335 alloy seamless steel pipe

1.Outer diameter range: 1/8 inch to 36 inch

2.Thickness range: SCH10~SCH160, SCHSTD, SCHXS, SCHXXS

3.Unit length: 3m, 5.8m, 6m, 11.8m, 12m or as per customers  request

Ends and packing
End type: plain ends, bevel ends, screw thread, grooved.
Ends packing: plastic caps for 1/8  to 24 , ends protector for larger size.
Surface: varnish painting, galvanized, anti-corrosion(3LPE, 3PP......)

Inspection and Test
Chemical Composition Inspection, Mechanical Properties Test (Tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, No-destructive Test, Hydraulic Test.

1. Visual inspection for ASTM A335 alloy seamless steel pipe

2. Performance detection for ASTM A335 alloy seamless steel pipe

Application of ASTM A335 alloy seamless steel pipe

1.Industrial boilers

2.Power plants

3.Nuclear plants


Hot Tags: alloy steel seamless pipes and tubes China, manufacturers, suppliers, factory, high quality, buy, API 5L B Seamless Steel Pipe, ASTM A106 Seamless Pipe Specification, ASTM A312 Stainless Steel Tubes, EN10255 Seamless Steel Pipe, Low Temperature Seamless Carbon Steel Pipe, S235JRH Seamless Steel Tubes

You Might Also Like

Send Inquiry

(0/10)

clearall