Sunny Steel pipe Manufactory: Shanghai, China; Main products: chrome moly pipe, Alloy Steel pipe, Low Alloy Steel pipe, High Alloy Steel pipe, Alloy Steel Seamless pipe, ASTM A213 T5b Seamless alloy tube, ASTM A213 T11 Seamless alloy pipe, ASTM A335 P22 alloy steel pipe, ASTM A335 P22, ASTM A335 P91, ASTM A333 Grade 6, ASTM A213 T22

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ASTM A335 Grade P22 Alloy Steel Seamless Pipes

FOB Price

US$ 1000 - 6000 / Ton

10 Tons(Min. Order)

Port Shanghai
Payment TermsT/T L/C D/P D/A
Delivery Detail30 days

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Product Details

Place of Origin	China	Certification	BSI
Thickness	10, 30	Application	Hydraulic Pipe
Technique	Cold Drawn
Alloy Or Not	Is Alloy
Secondary Or Not	Non-secondary	Special Pipe	Thick Wall Pipe
Section Shape	Round	Outer Diameter	60, 300

Product Description

ASTM A335 Grade P22 Alloy Steel Seamless Pipes are Carbon Steel Pipes with subsequent addition of chromium, molybdenum and sometimes vanadium are known as chrome moly Pipes. ASTM Specification alloy steel Pipes are used for high temperature service applications. Seamless Alloy Steel Pipes according to ASTM A335 Grade P22 are reheated and furnished in full annlealed,isothermal annealed or normalised quenched and tempered condition. ASTM A335 Grade P22 Alloy Steel Seamless Pipes have a typical chemistry with additions of 1.90-2.60 Chromium and 0.87-1.13 Molybdenum. Bearing minimum tensile strength of 415 Mpa ASTM A335 Grade P22 Pipes have a minimum yield strength of 205 Mpa.

ASTM A335 Grade P22 specification covers nominal wall and minimum wall seamless ferritic alloy-steel pipe intended for high-temperature service. ASTM A335 Grade P22 Alloy Steel Seamless Pipes ordered to this specification shall be suitable for bending, flanging, and similar forming operations, and for fusion welding. Selection will depend upon design, service conditions, mechanical properties, and high-temperature characteristics.ASTM A335 Grade P22 Pipes may be either hot finished or cold drawn with the finishing treatment. A335 Pipes can be provided in quenched and tempered conditions.

Material certification

Pipes and Tubes manufactured as per ASTM A335 Grade P22 are certified with En 10204 Type 3.1/3.2. IBR,NACE,HIC,IGC,IMPACT are adhered as supplementary testing requirements.

Packaging

ASTM A335 Grade P22 Alloy Steel Seamless Pipes are bundled as standard, with steel straps into hexagonal bundles with one end flush.Length sorting can be carried out on request. Tubes can also be bundled in multiples. Bundle weights are adjusted as requested by the customer. Each bundle contains tubes from a single cast/heat only.

Marking

ASTM A335 Grade P22 Alloy Steel Seamless Pipes is marked with tube type, heat number, steel grade and size. Information is repeated along the whole length of the tube. Other markings, such as stamping, can be made on request. Bundles are also labeled with a tag having info both alphanumeric and by bar code.

Labelling

ASTM A335 Grade P22 Alloy Steel Seamless Pipes delivered direct from our mill is labeled in accordance with automotive standard, ie with both alphanumeric and bar code information. Customer specific data can be added on request.

Delivery Executions of ASTM A335 Grade P22 Alloy Steel Seamless Pipes

Tube Ends： All tubes are supplied with clean, square cut ends.Deburring and/or chamfering can be carried out on request.

Tube surface： Tubes are supplied normally without anti-corrosive treatment, but anti-corrosive treatment is available and is carried out on request.

Protection

Black and Bare： External Varnished with Black or Clear LAcquer

Mill test certificate： MTC is issued in accordance with EN 10204.

Quality Control

Whilst providing a quality, trusted service, we also place a high premium on quality craftsmanship. Our steel products are long-lasting, and always meet our clients exact specifications.

The purpose of this section is to display the general parameters and guidelines for the quality control of products manufactured on a day to day basis at the manufacturing facilities of Sunny Steel.

It is the intent of Sunny Steel to furnish products of the highest quality, using the best materials and workmanship available. All personnel involved in the quality control process, whether they are the location manager, or their designee, will conduct themselves in a professional manner, with the best interests of Sunny Steel Enterprise, and the customer in mind.

Testing:

The production and inspection technological process of our company is arranged according to production standards, and we also establishes professional inspection organization which takes charge of the quality inspection of all process from raw material into the company to the final product store up. Inspections including destructive testing and non-destructive testing.

Our range of steel pipe testing equipment is among the most expansive in the seamless tube manufacturing industry. This equipment is essential for testing both the chemical and physical properties of each seamless pipe and the material used to make it. It also allows us to detect hidden steel tube defects, ensuring the pipe quality. Listed below is our primary range of testing equipment currently in operation.