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ASTM A691 Grade 9CR Grade-9 Alloy Steel EFW Pipe 1
  • ASTM A691 Grade 9CR Grade-9 Alloy Steel EFW Pipe 1

ASTM A691 Grade 9CR Grade-9 Alloy Steel EFW Pipe

Model:ASTM A691-9CR
Brand:ASTM A691 Grade 9CR Grade-9 Alloy Steel EFW Pipe
Origin:Made In United States
Category:Metallurgy , Mining & Energy / Energy / Natural Gas
Label:ASTM A691-9CR Pipe , ASTM A691 Grade-9 , ASTM A691 Grade 9CR
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ROLEX METAL DISTRIBUTORS

Biz MemberIndia
Live Chat:Last Online:07 Jul, 2020

Product Description

ASTM A691 Grade 9CR Grade-9 Alloy Steel EFW Pipe

We are Stockholder & Distributors of ASTM A691 / ASME SA691 Alloy Steel EFW Electric Fusion Welded Pipes in Grade 1CR Grade-12, 1.1/4CR Grade-11, 2.1/4CR Grade-22, 3CR Grade-21, 5CR Grade-5, 9CR Grade-9, Grade-91

 

ASTM A691 / ASME SA691 Carbon Steel & Alloy Steel Electric-Fusion Welded Pipes

ASTM A691 / ASME A691 Grade CM65, ASTM A691 / ASME SA691 Grade CM-65

ASTM A691 / ASME SA691 Grade CM70, ASTM A691 / ASME SA691 Grade CM-70

ASTM A691 / ASME SA691 Grade CM75, ASTM A691 / ASME SA691 Grade CM-75

ASTM A691 / ASME SA691 Grade CMSH70, ASTM A691 / ASME SA691 Grade CMSH-70

ASTM A691 / ASME SA691 Grade CMS75, ASTM A691 / ASME SA691 Grade CMS-75

ASTM A691 / ASME SA691 Grade 1/2CR, ASTM A691 / ASME SA691 Grade-1/2 CR

ASTM A691 / ASME SA691 Grade 1CR, ASTM A691 / ASME SA691 Grade-1 CR

ASTM A691 / ASME SA691 Grade 12, ASTM A691 / ASME SA691 Grade-12

ASTM A691 / ASME SA691 Grade 1.1/4CR, ASTM A691 / ASME SA691 Grade-1.1/4 CR

ASTM A691 / ASME SA691 Grade 11, ASTM A691 / ASME SA691 Grade-11

ASTM A691 / ASME SA691 Grade 2.1/4CR, ASTM A691 / ASME SA691 Grade-2.1/4 CR

ASTM A691 / ASME SA691 Grade 22, ASTM A691 / ASME SA691 Grade-22

ASTM A691 / ASME SA691 Grade 3CR, ASTM A691 / ASME SA691 Grade-3 CR

ASTM A691 / ASME SA691 Grade 21, ASTM A691 / ASME SA691 Grade-21

ASTM A691 / ASME SA691 Grade 5CR, ASTM A691 / ASME SA691 Grade-5 CR

ASTM A691 / ASME SA691 Grade 5, ASTM A691 / ASME SA691 Grade-5

ASTM A691 / ASME SA691 Grade 9CR, ASTM A691 / ASME SA691 Grade-9 CR

ASTM A691 / ASME SA691 Grade 9, ASTM A691 / ASME SA691 Grade-9

ASTM A691 / ASME SA691 Grade 91, ASTM A691 / ASME SA691 Grade-91

 

ASTM A691 / A691M - 09

Standard Specification for Carbon and Alloy Steel Pipe, Electric-Fusion-Welded for High-Pressure Service at High Temperatures

This specification covers carbon and alloy steel pipe, electric-fusion-welded with filler metal added, fabricated from pressure-vessel-quality plate of several analyses and strength levels and suitable for high-pressure service at high temperatures. Heat treatment may or may not be required to attain the desired mechanical properties. The pipes are classified according to steel grades and are designated in classes according to the type of heat treatment performed in the pipe manufacture, whether the weld is radiographically examined, and whether the pipe has been pressure tested. The steel welds shall be made either manually or automatically by an electric process involving the deposition of filler metal. The welded joints shall have positive reinforcement at the center of each side of the weld. The contour of this reinforcement shall be smooth, and the deposited metal shall be fused smoothly and uniformly into the plate surface. The joints shall undergo tension, bend and pressure tests. Unacceptable surface imperfections shall be removed by grinding or machining. The depression after grinding or machining shall be blended uniformly into the surrounding surface. Repair of weld and base metal defects shall be done by welding.

 

1.1 This specification covers carbon and alloy steel pipe, electric-fusion-welded with filler metal added, fabricated from pressure-vessel-quality plate of several analyses and strength levels and suitable for high-pressure service at high temperatures. Heat treatment may or may not be required to attain the desired mechanical properties or to comply with applicable code requirements. Supplementary requirements are provided for use when additional testing or examination is desired.

1.2 The specification nominally covers pipe 16 in. [400 mm] in outside diameter and larger with wall thicknesses up to 3 in. [75 mm] inclusive. Pipe having other dimensions may be furnished provided it complies with all other requirements of this specification.

1.3 Several grades and classes of pipe are provided.

1.3.1 Grade designates the type of plate used as listed in Table 1.

1.3.2 Class designates the type of heat treatment performed in the manufacture of the pipe, whether the weld is radiographically examined, and whether the pipe has been pressure tested as listed in 1.3.3.

 

ASTM Standards

A20/A20M Specification for General Requirements for Steel Plates for Pressure Vessels

A204/A204M Specification for Pressure Vessel Plates, Alloy Steel, Molybdenum

A299/A299M Specification for Pressure Vessel Plates, Carbon Steel, Manganese-Silicon

A370 Test Methods and Definitions for Mechanical Testing of Steel Products

A387/A387M Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum

A435/A435M Specification for Straight-Beam Ultrasonic Examination of Steel Plates

A530/A530M Specification for General Requirements for Specialized Carbon and Alloy Steel Pipe

A537/A537M Specification for Pressure Vessel Plates, Heat-Treated, Carbon-Manganese-Silicon Steel

E165 Practice for Liquid Penetrant Examination for General Industry

E709 Guide for Magnetic Particle Testing

ASME Boiler and Pressure Vessel Code

 

Alloy Steel - Boilers And Pressure Vessels - Carbon Steel - High-Pressure Services - High-Temperature Service Applications - High-Temperature Services - Pressure Vessels - Steel Pipes - Tubular Products

 

Inspection & Approval Certificates : C/W Certificate (Calibration Works Certificate) EN 10204 3.1 / DIN 50049 3.1 / ISO 10474 3.1 Mill Test Certificate, NACE MR-0103 / NACE MR-0175 / ISO 15156, CE Marked, European Pressure Equipment Directive PED-97/23/EC, AD-2000-WO, ASME Boiler & Pressure Vessel Code Sec.II Part A Ed. 2010 Add. 2011a, API 6A (American Petroleum Institute), with 3.2 certificate duly Certified & Approved by LRS (Lloyd's Register), GL (Germanischer Lloyd), BV (Bureau Veritas), DNV (Det Norske Veritas), ABS (American Bureau of Shipping), SGS, TUV, RINA, IRS, NORSOK Approved Standard M-630, M-650 Rev.3        
 

If you have any requirement of above items, please feel free to contact us


Regards,


CONTACT PERSON :

 


MUKESH SHAH       
Director         
Mobile No. 0091 - 9820292499         
Email - 
marketing@rolexmetals.com


ROLEX METAL DISTRIBUTORS        
( A METAL & STEEL Company )         
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THAKURDWAR,         
MUMBAI - 400002, INDIA.         
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ASTM A691 Grade 9CR Grade-9 Alloy Steel EFW Pipe 1
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ROLEX METAL DISTRIBUTORS

57-A, KHATARGALLI, THAKURDWAR, MUMBAI, INDIA

Phone:
91-22-23858802
Fax:
91-22-23898724
Contact:
MUKESH SHAH (DIRECTOR)
Mobile:
0091-9820292499

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