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Boiler 18'' SCH 80 Seamless Alloy Steel Pipe , ASTM A335 Grade P11 Seamless Alloy Pipe

Good company with professional service and high quality. Delivered in time. Our most trusted partner for alloy steel pipes.

—— Brent

The P91 and P22 supplied from NEW FORCE fully satisfies requirement of our project in Brazil. Good to work with NEW FORCE team.

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Boiler 18'' SCH 80 Seamless Alloy Steel Pipe , ASTM A335 Grade P11 Seamless Alloy Pipe

Boiler 18'' SCH 80 Seamless Alloy Steel Pipe ,  ASTM A335 Grade P11 Seamless Alloy Pipe
Boiler 18'' SCH 80 Seamless Alloy Steel Pipe ,  ASTM A335 Grade P11 Seamless Alloy Pipe Boiler 18'' SCH 80 Seamless Alloy Steel Pipe ,  ASTM A335 Grade P11 Seamless Alloy Pipe

Large Image :  Boiler 18'' SCH 80 Seamless Alloy Steel Pipe , ASTM A335 Grade P11 Seamless Alloy Pipe

Product Details:

Place of Origin: China
Brand Name: NEW FORCE
Certification: MTC
Model Number: ASTM A335 P11

Payment & Shipping Terms:

Minimum Order Quantity: 10 tons or negotiable
Packaging Details: Bundle
Delivery Time: 2~10 weeks
Payment Terms: L/C, T/T
Supply Ability: 200000 tons per month
Detailed Product Description
Pressure: Medium Pressure Structure: Seamless
Material: Alloy Steel P11 Length: Random Or Fixed
Application: High Pressure Boiler Size: 18'' SCH 80
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Boiler 18'' SCH 80 Seamless Alloy Steel Pipe , ASTM A335 P11 Seamless Alloy Pipe

 

TIPTOP is providing 18'' SCH 80 457*23.83mm P11 seamless alloy steel pipe. Manufacturing method: hot rolled. Supplied in fixed length or random length from 4000mm to 12000mm.

 

1. Ordering Information

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

Name of material (seamless alloy steel pipe),

Grade (P11),

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)

 

2. Standards:
ASTM A335 Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service

 

3. 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.

 

4. Chemical Requirements

Chemical Requirements
Grade

UNS

Designation

Composition, %
C Mn P
max
S
max
Si Cr Mo Others
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 ...

 

5. 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.

 

6. Tensile Requirements

Tensile Strength min.: 60ksi / 415MPa

Yield Strength min.: 30ks / 205MPa

 

7. Inspection & Test

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

 

8. Manufacture

Hot Rolled 

 

9. Manufacturing Process

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

 

10. Supplementary Requirements

S1. Product Analysis

S2. Transverse Tension Tests

S3. Flattening Test

S4. Metal Structure and Etching Tests

S5. Photomicrographs

S6. Photomicrographs for Individual Pieces

 

Boiler 18'' SCH 80 Seamless Alloy Steel Pipe ,  ASTM A335 Grade P11 Seamless Alloy Pipe 0

 

 

 

 

 

Contact Details
Xi'an New Force Energy Engineering Co.,Ltd

Contact Person: zaya_z

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