Company Details

  • Shijiazhuang Bang dong Pipeline Technology Co,Ltd.

  •  [Hebei,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Asia , East Europe , Europe , Middle East , North Europe , West Europe
  • Exporter:91% - 100%
  • Certs:CE, ISO9001
  • Description:Seamless Alloy Steel Pipe,High Pressure Steel Pipe,ASTM A335 Pipe
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Shijiazhuang Bang dong Pipeline Technology Co,Ltd.

Seamless Alloy Steel Pipe,High Pressure Steel Pipe,ASTM A335 Pipe

Home > Products > Steel Pipe > Alloy Steel Pipe > ASTM A335/ASME SA335 P1 High Pressure Steel Pipe

ASTM A335/ASME SA335 P1 High Pressure Steel Pipe

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    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 10 Meter
    Delivery Time: 15 Days

Basic Info

Model No.: Steel Pipe

Type: Welded

Certification: API, CE

Application: Structure Pipe, Fluid Pipe, Oil Pipe, Boiler Pipe, Gas Pipe

Section Shape: Round

Surface Treatment: Galvanized

Usage: Pipeline Transport, Special Purpose, Oil&Gas Well Drilling, Machinery Industry, Mining, Construction & Decoration

Technique: Hot Rolled

Material: Alloy Steel

Additional Info

Packaging: Bundled or as per buyer's requirements

Productivity: 1000mtr/month

Brand: Bangdong

Transportation: Ocean,Land,Air,Train/TNT/DHL

Place of Origin: Cangzhou,China

Supply Ability: 1000mtr/month

Certificate: ISO/CE/API

HS Code: 73051100

Port: Tianjin New Port,Beijing Air Port,Zhengzhou Train Station

Product Description

ASTM A335/ASME SA335 P1 High Pressure Steel Pipe


ASTM A335 Pipe (ASME S/A335, Chorme-Moly) is a seamless ferritic Alloy-Steel Pipe for high temperature service. Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for fusion welding. Sometimes referred to as [P Grade", chome moly pipe is popular in P-Grades P5, P9, P11, P22, and P91. The most common use of grades P11, P22, and P91 is in the power industry and petro-chemical plants, Grades P5 and P9 are commonly used in refineries.

A335 is often called chrome moly pipe because of the chemical makeup of Molybdenum (Mo) and Chromium (Cr). Molybdenum increases the strength of steel as well as the elastic limit, resistance to wear, impact qualities, and hardenability. Moly increases the resistance to softening, restrains grain growth and makes chromium steel less susceptible to embrittlement. Moly is the most effective single additive that increases high temperature creep strength. It also enhances the corrosion resistance of steel, and inhibits pitting. Chromium (or chrome) is the essential constituent of stainless steel. Any steel with 12% or more Chrome is considered stainless. Chrome is virtually irreplaceable in resisting oxidation at elevated temperatures. Chrome raises the tensile, yield, and hardness at room temperatures. The composition chrome moly Alloy Steel Pipe make it ideal for use in power plants, refineries, petro chemical plants, and oil field services where fluids and gases are transported at extremely high temperatures and pressures.


Federal Steel Supply stocks a full range of the following A335 pipe grades:

Grades: P-5, P-9, P-11, P-22, and P-91

Sizes

NPS 1/4" to NPS 48"

Wall Thickness – Schedules 40 through 160, STD, XS, XXS.

Unscheduled heavy wall pipe thicknesses available up to 4 inches.


Grade

C

Mn

P

S

Si

Cr

Mo

P5

0.15max

0.30-0.60

0.025

0.025

0.50 max

4.00-6.00

0.45-0.65

P9

0.15 max

0.30-0.60

0.025

0.025

0.25-1.00

8.00-10.00

0.90-1.10

P11

0.05-0.15

0.30-0.60

0.025

0.025

0.50-1.00

1.00-1.50

0.44-0.65

P22

0.05-0.15

0.30-0.60

0.025

0.025

0.50 max

1.90-2.60

0.87-1.13

P91

0.08-0.12

0.30-0.60

0.020

0.010

0.20-0.50

8.00-9.50

0.85-1.05

V 0.18-0.25

N 0.03-0.07

Ni 0.40 max

Al 0.02 max

Cb 0.06-0.10

Ti 0.01 max

Zr 0.01 max

Mechanical Properties

Grade P11, P22, P5, P9 Grade P91

Tensile strength, min, psi, (MPa) 60,000 (415) 85,000 (585)

Yield strength, min, (MPa) 30.000 (205) 60,000 (415)

(Note: This is summarized information from ASME Specification A335. Please refer to the specific Standard or Specification or contact us for more details.)


A335 PIPE SPECIFICATIONS
A/SA335

NPS 1/4″ – 24″

Schedules 40 through 160, STD, XH and XXH

Scope
This specification covers nominal wall and minimum wall seamless ferritic alloy-steel pipe intended for high-temperature service. ASTM A335 pipe ordered to this specification shall be suitable for fusion welding, bending, flanging (vanstoning), and similar forming operations.

Material & Manufacture
Pipe may be either hot finished or cold drawn with the finishing heat treatment noted below.

Reference Documents
ASTM A999/A 999M Specification for General requirements for Alloy and Stainless Steel Pipe.
ASTM E 213 Practice for Ultrasonic Examination of metal Pipe and Tubing
ASTM E 309 Practice for Eddy-Current Examination of Steel Tubular Products Using Magnetic Saturation
ASTM E 381 Method of Macroetch testing Steel Bars, Billets, Blooms, and Forgings
ASTM E 570 Practice for Flux Leakage Examination of Ferromagnetic Steel Tubular Products
ASME B26.10M Welded and Seamless Wrought Steel Pipe


If you require Carbon Steel Pipe , alloy steel pipe , stainless steel pipe , Seamless Pipe , welcome to contact us freely .


carbon-steel-pipe-tubes


Looking for ideal Seamless Alloy Steel Pipe Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the High Pressure Steel Pipe are quality guaranteed. We are China Origin Factory of ASTM A335 Pipe. If you have any question, please feel free to contact us.

Product Categories : Steel Pipe > Alloy Steel Pipe

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