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ADD: No.35, Tangyan Road, High-Tech Zone, Xi'an, China

Post Code: 710075

TEL: 0086 29 89584808

E-mail: sales@xoosc.com, info@xoosc.com

Seamless Steel Pipe For Petrochemical & Refinery

Seamless Steel Pipe For Petrochemical & Refinery

Seamless steel pipe for petrochemical & refinery Seamless Alloy Steel ASTM A335 Pipe for petrochemical & refinery Since 2008, XOOS has been supplying Seamless Alloy Steel ASTM A335 Pipe for petrochemical & refinery with OD up to 56'' 1422mm and wall thickness up to 140mm....

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Product Details

Seamless steel pipe for petrochemical & refinery

 

Seamless Alloy Steel ASTM A335 Pipe for petrochemical & refinery 

Since 2008, XOOS has been supplying Seamless Alloy Steel ASTM A335 Pipe for petrochemical & refinery with OD up to 56'' 1422mm and wall thickness up to 140mm. XOOS is your trusted partner for large OD & heavy wall thickness seamless pipes.

 

1. Application:


For the low and medium pressure boiler and steam header pipes;
For the high-pressure boiler and steam pipes, and the petrochemical industry pipes;
Power plant; Chemical Fertilizer; Petrochemicals; Offshore Oils; Gas Productions; Refineries and etc.

 

2. Standards:


ASTM A335 Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service

 

3. Available Size Range


OD

Thickness

mm

inch

mm

SCH

88.9~1422

3''~ 56''

2.11~140

≥SCH10

*If the steel   grades and size you are looking for are not listed above, please contact us   for further information.

 

4. Ordering Information


Quantity (feet, meters, or number of lengths),

Name of material (seamless alloy steel pipe),

Grade (P9),

Manufacture (hot-finished or cold-drawn),

Size using one of the following:

NPS and schedule number;

Outside diameter and nominal wall thickness;

Outsider diameter and minimum wall thickness;

Inside diameter and nominal wall thickness;

Inside Diameter and minimum wall thickness.

Length (specific or random)

End finish (plain end or bevel end)

 

5. Inspection & Test


Chemical composition, mechanical properties ( tensile strength, yield strength, elongation, flaring, flattening, bending, hardness, impact test), surface and dimension, NDE, hydrostatic test.

 

6. Manufacture


Hot Rolled or Cold Drawn

 

7. Manufacturing Process


Raw Material Inspection → Cold Centering → Heating → Piercing & Rolling → SIzing → Heat Treatment → Testing → Finishing → NDE → Visual & Dimension Inspection → Marking → Storing & Shipping

 


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