Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsSeamless Alloy Steel Pipe

Industrial Seamless Alloy Steel Pipe , Seamless Steel Tube ASTM A335 Standard

Good quality Seamless Carbon Steel Pipe for sales
Good quality Seamless Carbon Steel Pipe for sales
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 XOOS fully satisfies requirement of our project in Brazil. Good to work with XOOS team.

—— Nicolas

I'm Online Chat Now

Industrial Seamless Alloy Steel Pipe , Seamless Steel Tube ASTM A335 Standard

China Industrial Seamless Alloy Steel Pipe , Seamless Steel Tube ASTM A335 Standard supplier
Industrial Seamless Alloy Steel Pipe , Seamless Steel Tube ASTM A335 Standard supplier Industrial Seamless Alloy Steel Pipe , Seamless Steel Tube ASTM A335 Standard supplier

Large Image :  Industrial Seamless Alloy Steel Pipe , Seamless Steel Tube ASTM A335 Standard

Product Details:

Place of Origin: China
Brand Name: XOOS
Certification: MTC
Model Number: ASTM A335 P12

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
Contact Now
Detailed Product Description
Pressure: Higher Pressure Structure: Seamless
Material: Alloy Steel P12 Length: Random Or Fixed
Application: Boiler Pipe Size: 457*120mm

Industrial Seamless Alloy Steel Pipe , Seamless Steel Tube ASTM A335 Standard

 

Specialized in providing various steel pipes for more than 10 years, XOOS offers ASTM A335 seamless large caliber & heavy wall thickness pipe with competitive price, premium quality and flexible delivery time. Third party inspection is available.

 

XOOS offers a comprehensive range of ASTM A335/ASME SA335 P12 high pressure steel pipe for the right technical solution, with wall thickness from Sch 10 to 140mm & OD up to 56’’.

 

1. 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.

 

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. Ordering Information

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

Name of material (seamless alloy steel pipe),

Grade (P12),

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. Chemical Requirements

Chemical Requirements
Grade

UNS

Designation

Composition, %
C Mn P
max
S
max
Si Cr Mo Others
P12 K11562 0.05-0.15 0.30-0.61 0.025 0.025 0.50 max 0.80-1.25 0.44-0.65 ...

 

6. Tensile Requirements

Tensile Strength min.: 60ksi / 415MPa

Yield Strength min.: 32ks / 220MPa

 

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 or Cold Drawn

 

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

 

 

Industrial Seamless Alloy Steel Pipe , Seamless Steel Tube ASTM A335 Standard

Contact Details
Xi'an Tiptop Machinery Co., Ltd.

Contact Person: Helen Gao

Send your inquiry directly to us (0 / 3000)