Product Introduction
P9 Alloy Steel Pipe is a high-alloy Cr-Mo steel pipe suitable for high-temperature, high-pressure fluid transportation and the manufacture of critical mechanical components.
Product Parameters
|
Product Name |
ASTM A335 P9 Alloy Steel Pipe |
|
Out Diameter |
21.3-813mm |
|
Wall Thickness |
2-150mm |
|
Material Standard |
ASTM A335 |
|
Surface |
Anti rust paint, Anti rust oil, vanish paint |
|
Packing |
Plastic Cap, Bundle, Woven bag, Wooden Case, Iron Frame |
|
Delivery |
Within 7 days with stock, 15-50 days based on production |
|
Payment |
T/T, D/P, L/C at sight, Usance L/C etc. |
Product Features
Durable
P9 Alloy Steel Pipe is made of Cr-Mo alloy steel and undergoes heat treatment, boasting a service life of over 10 years.
High-Temperature Resistant
The pipe can withstand temperatures up to 550°C for extended periods, maintaining stable performance and resisting deformation in boilers and hot oil transportation.
Precision Machining
The pipe is CNC-machined to a dimensional tolerance of ±0.2mm, ensuring a tight fit and minimizing leaks.
Flexible Customization
We support custom length, outer diameter, wall thickness, and port finishes to meet diverse equipment requirements.
Product Application
Power Boiler Industry
P9 Alloy Steel Pipe is primarily used for high-pressure steam transportation.
Petrochemical Industry
For transporting corrosive media.
Thermal Energy Equipment
Suitable for transporting hot oil and high-temperature heat transfer media.
Machinery Manufacturing
For hydraulic systems and key mechanical components.
Mining and Metallurgy
For transporting slurry, molten steel, and high-temperature media.
Product Show
Our pipes are smooth and flat, without pits and burrs, and the dimensions are in full compliance with the tolerances specified by corresponding standards or the customers.
Chemical Requirements
|
Composition, % |
|||||||
|
Grade |
C |
Mn |
P |
S |
Si |
Cr |
Mo |
|
P9 |
0.15max |
0.30-0.60 |
0.025max |
0.025max |
0.25-1.00 |
8.00-10.00 |
0.9-1.10 |
Mechanical Property
|
Grade |
Tensile strength Min Ksi(Mpa) |
Yield strength Min Ksi(Mpa) |
Elongation Requirement % min |
|
P9 |
60(415) |
30(205) |
22 |
Product Packing
In order to ensure the safe transportation of goods without damage, our company adopts suitable standardized packaging for all goods to ensure that the packaging has a good appearance, is fastened and dense, and will not easily deform.
Why We Are the Leading Manufacturer of P9 Alloy Steel Pipe
We offer stainless steel pipe, alloy steel pipe, duplex steel pipe, pipe fittings, and flanges.
We offer factory direct pricing.
Our products are exported to the Middle East, South America, Southeast Asia, and other regions.
We provide 24/7 pre-sales and after-sales service.
Why Choose us
1. For many years, we have maintained close partnerships with major steel pipe manufacturers and distributors in China, enabling us to meet the diverse product needs of our customers. To ensure product quality, we can invite third-party testing agencies to conduct product inspections.
2. We have a comprehensive and professional testing process, covering raw material testing, production process testing, finished product testing, and packaging testing.
3. We accept a variety of payment methods, including wire transfer, documents against payment, letters of credit at sight, and letters of credit at usance.
4. To meet urgent customer needs, we promise to ship within 3 days for spot orders and within 15 days for production orders.
If you have any questions about ASTM A335 P9 alloy steel pipe, please contact us and we will respond within 1 hour.
Email: johnny@yqpipeline.com
WhatsApp: +86 15632733100
Tel: +86 317 6376727
Hot Tags: p9 alloy steel pipe, China p9 alloy steel pipe manufacturers, suppliers, factory, low pressure alloy steel pipe, alloy steel pipe magnetic shielding certificates, alloy steel pipe identification, thick alloy steel pipe, galvanized alloy steel tube, alloy steel pipe for railway